Zip Code 37918
Zip Code 37918 Map
Zip Code 37918 Overview
45,741
TOTAL POPULATION
22,923
MALE POPULATION
22,818
FEMALE POPULATION
100.46
MALES / 100 FEMALES
99.54
FEMALES / 100 MALES
39.0
MEDIAN AGE
3.0
AVG FAMILY SIZE
2.4
AVG HOUSEHOLD SIZE
$33,352
PER CAPITA INCOME
$80,772
AVG FAMILY INCOME
$65,721
AVG HOUSEHOLD INCOME
28.5%
WAGE / INCOME GAP [ % ]
71.5¢/ $1
WAGE / INCOME GAP [ $ ]
$9,968
FAMILY INCOME DEFICIT
0.41
INEQUALITY / GINI INDEX
24,226
LABOR FORCE [ PEOPLE ]
64.7%
PERCENT IN LABOR FORCE
4.0%
UNEMPLOYMENT RATE
Zip Code 37918 Area Codes
Race in Zip Code 37918
The most populous races in Zip Code 37918 are White / Caucasian (39,047 | 85.4%), Black / African American (3,095 | 6.8%), and Hispanic or Latino (2,502 | 5.5%).
| Race | # Population | % Population |
| Asian | 602 | 1.3% |
| Black / African American | 3,095 | 6.8% |
| Hawaiian / Pacific | 0 | 0.0% |
| Hispanic or Latino | 2,502 | 5.5% |
| Native / Alaskan | 122 | 0.3% |
| White / Caucasian | 39,047 | 85.4% |
| Two or more Races | 2,226 | 4.9% |
| Some other Race | 649 | 1.4% |
| Total | 45,741 | 100.0% |
Ancestry in Zip Code 37918
The most populous ancestries reported in Zip Code 37918 are English (6,752 | 14.8%), Irish (5,235 | 11.4%), American (5,040 | 11.0%), German (4,967 | 10.9%), and Mexican (1,498 | 3.3%), together accounting for 51.3% of all Zip Code 37918 residents.
| Ancestry | # Population | % Population |
| African | 77 | 0.2% |
| Alaskan Athabascan | 5 | 0.0% |
| American | 5,040 | 11.0% |
| Apache | 37 | 0.1% |
| Arab | 138 | 0.3% |
| Argentinean | 5 | 0.0% |
| Austrian | 90 | 0.2% |
| Basque | 12 | 0.0% |
| Bhutanese | 122 | 0.3% |
| Bolivian | 10 | 0.0% |
| Brazilian | 7 | 0.0% |
| British | 307 | 0.7% |
| Burmese | 167 | 0.4% |
| Canadian | 12 | 0.0% |
| Celtic | 15 | 0.0% |
| Central American | 576 | 1.3% |
| Cherokee | 210 | 0.5% |
| Chilean | 7 | 0.0% |
| Colombian | 53 | 0.1% |
| Creek | 25 | 0.1% |
| Croatian | 8 | 0.0% |
| Cuban | 74 | 0.2% |
| Czech | 8 | 0.0% |
| Danish | 63 | 0.1% |
| Delaware | 5 | 0.0% |
| Dutch | 572 | 1.3% |
| Dutch West Indian | 25 | 0.1% |
| Eastern European | 32 | 0.1% |
| English | 6,752 | 14.8% |
| Estonian | 48 | 0.1% |
| European | 1,471 | 3.2% |
| Filipino | 33 | 0.1% |
| Finnish | 63 | 0.1% |
| French | 678 | 1.5% |
| French Canadian | 234 | 0.5% |
| German | 4,967 | 10.9% |
| Greek | 82 | 0.2% |
| Guatemalan | 300 | 0.7% |
| Haitian | 29 | 0.1% |
| Honduran | 61 | 0.1% |
| Hungarian | 60 | 0.1% |
| Indian (Asian) | 63 | 0.1% |
| Inupiat | 9 | 0.0% |
| Iranian | 31 | 0.1% |
| Iraqi | 80 | 0.2% |
| Irish | 5,235 | 11.4% |
| Italian | 913 | 2.0% |
| Korean | 45 | 0.1% |
| Lithuanian | 27 | 0.1% |
| Mexican | 1,498 | 3.3% |
| Mexican American Indian | 15 | 0.0% |
| Navajo | 11 | 0.0% |
| Nigerian | 79 | 0.2% |
| Norwegian | 336 | 0.7% |
| Pakistani | 74 | 0.2% |
| Palestinian | 21 | 0.1% |
| Panamanian | 103 | 0.2% |
| Polish | 501 | 1.1% |
| Portuguese | 25 | 0.1% |
| Puerto Rican | 212 | 0.5% |
| Romanian | 207 | 0.4% |
| Russian | 6 | 0.0% |
| Salvadoran | 112 | 0.2% |
| Scandinavian | 52 | 0.1% |
| Scotch-Irish | 1,486 | 3.3% |
| Scottish | 1,332 | 2.9% |
| Serbian | 11 | 0.0% |
| Slovak | 26 | 0.1% |
| Somali | 18 | 0.0% |
| South American | 81 | 0.2% |
| Spaniard | 9 | 0.0% |
| Spanish | 20 | 0.0% |
| Sri Lankan | 181 | 0.4% |
| Subsaharan African | 268 | 0.6% |
| Sudanese | 94 | 0.2% |
| Swedish | 223 | 0.5% |
| Swiss | 50 | 0.1% |
| Syrian | 19 | 0.0% |
| Thai | 237 | 0.5% |
| Ukrainian | 38 | 0.1% |
| Venezuelan | 6 | 0.0% |
| Welsh | 667 | 1.5% |
| Yugoslavian | 30 | 0.1% | View All 83 Rows |
Immigrants in Zip Code 37918
The most numerous immigrant groups reported in Zip Code 37918 came from Latin America (917 | 2.0%), Central America (830 | 1.8%), Asia (533 | 1.2%), Mexico (471 | 1.0%), and South Eastern Asia (229 | 0.5%), together accounting for 6.5% of all Zip Code 37918 residents.
| Immigration Origin | # Population | % Population |
| Africa | 210 | 0.5% |
| Argentina | 5 | 0.0% |
| Asia | 533 | 1.2% |
| Bolivia | 16 | 0.0% |
| Bosnia and Herzegovina | 5 | 0.0% |
| Caribbean | 57 | 0.1% |
| Central America | 830 | 1.8% |
| China | 12 | 0.0% |
| Congo | 12 | 0.0% |
| Cuba | 51 | 0.1% |
| Czechoslovakia | 8 | 0.0% |
| Eastern Africa | 27 | 0.1% |
| Eastern Asia | 64 | 0.1% |
| Eastern Europe | 155 | 0.3% |
| El Salvador | 90 | 0.2% |
| Europe | 222 | 0.5% |
| Germany | 37 | 0.1% |
| Guatemala | 210 | 0.5% |
| Haiti | 6 | 0.0% |
| Honduras | 23 | 0.1% |
| India | 142 | 0.3% |
| Iraq | 59 | 0.1% |
| Israel | 21 | 0.1% |
| Japan | 52 | 0.1% |
| Latin America | 917 | 2.0% |
| Mexico | 471 | 1.0% |
| Middle Africa | 12 | 0.0% |
| Moldova | 22 | 0.1% |
| Nigeria | 77 | 0.2% |
| Northern Africa | 94 | 0.2% |
| Northern Europe | 30 | 0.1% |
| Panama | 36 | 0.1% |
| Philippines | 7 | 0.0% |
| Romania | 109 | 0.2% |
| Saudi Arabia | 18 | 0.0% |
| Scotland | 15 | 0.0% |
| Somalia | 18 | 0.0% |
| South America | 30 | 0.1% |
| South Central Asia | 142 | 0.3% |
| South Eastern Asia | 229 | 0.5% |
| Sudan | 94 | 0.2% |
| Taiwan | 12 | 0.0% |
| Thailand | 59 | 0.1% |
| Venezuela | 9 | 0.0% |
| Vietnam | 163 | 0.4% |
| Western Africa | 77 | 0.2% |
| Western Asia | 98 | 0.2% |
| Western Europe | 37 | 0.1% | View All 48 Rows |
Sex and Age in Zip Code 37918
Sex and Age in Zip Code 37918
The most populous age groups in Zip Code 37918 are 40 to 44 Years (1,881 | 8.2%) for men and 35 to 39 Years (1,809 | 7.9%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 1,399 (6.1%) | 1,371 (6.0%) |
| 5 to 9 Years | 1,029 (4.5%) | 1,388 (6.1%) |
| 10 to 14 Years | 1,754 (7.6%) | 980 (4.3%) |
| 15 to 19 Years | 1,432 (6.2%) | 915 (4.0%) |
| 20 to 24 Years | 1,510 (6.6%) | 1,537 (6.7%) |
| 25 to 29 Years | 1,858 (8.1%) | 1,565 (6.9%) |
| 30 to 34 Years | 1,737 (7.6%) | 1,745 (7.6%) |
| 35 to 39 Years | 1,566 (6.8%) | 1,809 (7.9%) |
| 40 to 44 Years | 1,881 (8.2%) | 1,305 (5.7%) |
| 45 to 49 Years | 1,182 (5.2%) | 1,186 (5.2%) |
| 50 to 54 Years | 1,439 (6.3%) | 1,568 (6.9%) |
| 55 to 59 Years | 1,760 (7.7%) | 1,586 (7.0%) |
| 60 to 64 Years | 1,164 (5.1%) | 1,363 (6.0%) |
| 65 to 69 Years | 1,033 (4.5%) | 1,389 (6.1%) |
| 70 to 74 Years | 948 (4.1%) | 1,290 (5.7%) |
| 75 to 79 Years | 624 (2.7%) | 729 (3.2%) |
| 80 to 84 Years | 337 (1.5%) | 500 (2.2%) |
| 85 Years and over | 270 (1.2%) | 592 (2.6%) |
| Total | 22,923 (100.0%) | 22,818 (100.0%) |
Families and Households in Zip Code 37918
Median Family Size in Zip Code 37918
The median family size in Zip Code 37918 is 3.04 persons per family, with single female/mother families (2,041 | 17.8%) accounting for the largest median family size of 3.23 persons per family. On the other hand, single male/father families (605 | 5.3%) represent the smallest median family size with 2.66 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 8,820 (76.9%) | 3.02 |
| Single Male/Father | 605 (5.3%) | 2.66 |
| Single Female/Mother | 2,041 (17.8%) | 3.23 |
| Total Families | 11,466 (100.0%) | 3.04 |
Median Household Size in Zip Code 37918
The median household size in Zip Code 37918 is 2.39 persons per household, with single female/mother households (2,041 | 11.0%) accounting for the largest median household size of 3.43 persons per household. non-family households (7,163 | 38.5%) represent the smallest median household size with 1.23 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 8,820 (47.3%) | 3.04 |
| Single Male/Father | 605 (3.3%) | 3.10 |
| Single Female/Mother | 2,041 (11.0%) | 3.43 |
| Non-family | 7,163 (38.5%) | 1.23 |
| Total Households | 18,629 (100.0%) | 2.39 |
Household Size by Marriage Status in Zip Code 37918
Out of a total of 18,629 households in Zip Code 37918, 11,466 (61.6%) are family households, while 7,163 (38.5%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 5,310, and the most common type of nonfamily households are 1-person households, comprising 5,798.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 5,798 (31.1%) |
| 2-Person Households | 5,310 (28.5%) | 1,215 (6.5%) |
| 3-Person Households | 2,807 (15.1%) | 93 (0.5%) |
| 4-Person Households | 2,063 (11.1%) | 57 (0.3%) |
| 5-Person Households | 852 (4.6%) | 0 (0.0%) |
| 6-Person Households | 290 (1.6%) | 0 (0.0%) |
| 7+ Person Households | 144 (0.8%) | 0 (0.0%) |
| Total | 11,466 (61.6%) | 7,163 (38.5%) |
Female Fertility in Zip Code 37918
Fertility by Age in Zip Code 37918
Average fertility rate in Zip Code 37918 is 31.0 births per 1,000 women. Women in the age bracket of 20 to 34 years have the highest fertility rate with 55.0 births per 1,000 women. Women in the age bracket of 20 to 34 years acount for 83.9% of all women with births.
| Age Bracket | Women with Births | Births / 1,000 Women |
| 15 to 19 years | 0 (0.0%) | 0.0 |
| 20 to 34 years | 266 (83.9%) | 55.0 |
| 35 to 50 years | 51 (16.1%) | 11.0 |
| Total | 317 (100.0%) | 31.0 |
Fertility by Age by Marriage Status in Zip Code 37918
78.2% of women with births (317) in Zip Code 37918 are married. The highest percentage of unmarried women with births falls into 20 to 34 years age bracket with 25.9% of them unmarried at the time of birth, while the lowest percentage of unmarried women with births belong to 35 to 50 years age bracket with 0.0% of them unmarried.
| Age Bracket | Married | Unmarried |
| 15 to 19 years | 0 (0.0%) | 0 (0.0%) |
| 20 to 34 years | 197 (74.1%) | 69 (25.9%) |
| 35 to 50 years | 51 (100.0%) | 0 (0.0%) |
| Total | 248 (78.2%) | 69 (21.8%) |
Fertility by Education in Zip Code 37918
Average fertility rate in Zip Code 37918 is 31.0 births per 1,000 women. Women with the education attainment of graduate degree have the highest fertility rate of 45.0 births per 1,000 women, while women with the education attainment of less than high school have the lowest fertility at 4.0 births per 1,000 women. Women with the education attainment of college or associate's degree represent 33.8% of all women with births.
| Educational Attainment | Women with Births | Births / 1,000 Women |
| Less than High School | 5 (1.6%) | 4.0 |
| High School Diploma | 61 (19.2%) | 29.0 |
| College or Associate's Degree | 107 (33.8%) | 29.0 |
| Bachelor's Degree | 89 (28.1%) | 44.0 |
| Graduate Degree | 55 (17.3%) | 45.0 |
| Total | 317 (100.0%) | 31.0 |
Fertility by Education by Marriage Status in Zip Code 37918
21.8% of women with births in Zip Code 37918 are unmarried. Women with the educational attainment of less than high school are most likely to be married with 100.0% of them married at childbirth, while women with the educational attainment of high school diploma are least likely to be married with 65.6% of them unmarried at childbirth.
| Educational Attainment | Married | Unmarried |
| Less than High School | 5 (100.0%) | 0 (0.0%) |
| High School Diploma | 21 (34.4%) | 40 (65.6%) |
| College or Associate's Degree | 78 (72.9%) | 29 (27.1%) |
| Bachelor's Degree | 89 (100.0%) | 0 (0.0%) |
| Graduate Degree | 55 (100.0%) | 0 (0.0%) |
| Total | 248 (78.2%) | 69 (21.8%) |
Income in Zip Code 37918
Income Overview in Zip Code 37918
Per Capita Income in Zip Code 37918 is $33,352, while median incomes of families and households are $80,772 and $65,721 respectively.
| Characteristic | Number | Measure |
| Per Capita Income | 45,741 | $33,352 |
| Median Family Income | 11,466 | $80,772 |
| Mean Family Income | 11,466 | $96,297 |
| Median Household Income | 18,629 | $65,721 |
| Mean Household Income | 18,629 | $79,374 |
| Income Deficit | 11,466 | $9,968 |
| Wage / Income Gap (%) | 45,741 | 28.48% |
| Wage / Income Gap ($) | 45,741 | 71.52¢ per $1 |
| Gini / Inequality Index | 45,741 | 0.41 |
Earnings by Sex in Zip Code 37918
Average Earnings in Zip Code 37918 are $39,077, $46,258 for men and $33,084 for women, a difference of 28.5%.
| Sex | Number | Average Earnings |
| Male | 13,669 (53.1%) | $46,258 |
| Female | 12,078 (46.9%) | $33,084 |
| Total | 25,747 (100.0%) | $39,077 |
Earnings by Sex by Income Bracket in Zip Code 37918
The most common earnings brackets in Zip Code 37918 are $55,000 to $64,999 for men (1,707 | 12.5%) and $30,000 to $34,999 for women (1,008 | 8.4%).
| Income | Male | Female |
| $2,499 or less | 776 (5.7%) | 442 (3.7%) |
| $2,500 to $4,999 | 199 (1.5%) | 534 (4.4%) |
| $5,000 to $7,499 | 408 (3.0%) | 423 (3.5%) |
| $7,500 to $9,999 | 274 (2.0%) | 477 (4.0%) |
| $10,000 to $12,499 | 410 (3.0%) | 472 (3.9%) |
| $12,500 to $14,999 | 266 (1.9%) | 334 (2.8%) |
| $15,000 to $17,499 | 351 (2.6%) | 314 (2.6%) |
| $17,500 to $19,999 | 467 (3.4%) | 339 (2.8%) |
| $20,000 to $22,499 | 366 (2.7%) | 609 (5.0%) |
| $22,500 to $24,999 | 322 (2.4%) | 722 (6.0%) |
| $25,000 to $29,999 | 621 (4.5%) | 837 (6.9%) |
| $30,000 to $34,999 | 655 (4.8%) | 1,008 (8.4%) |
| $35,000 to $39,999 | 634 (4.6%) | 900 (7.4%) |
| $40,000 to $44,999 | 845 (6.2%) | 579 (4.8%) |
| $45,000 to $49,999 | 649 (4.8%) | 802 (6.6%) |
| $50,000 to $54,999 | 762 (5.6%) | 803 (6.7%) |
| $55,000 to $64,999 | 1,707 (12.5%) | 882 (7.3%) |
| $65,000 to $74,999 | 920 (6.7%) | 632 (5.2%) |
| $75,000 to $99,999 | 1,536 (11.2%) | 457 (3.8%) |
| $100,000+ | 1,501 (11.0%) | 512 (4.2%) |
| Total | 13,669 (100.0%) | 12,078 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 37918
Average earnings in Zip Code 37918 are $53,001 for men and $36,023 for women, a difference of 32.0%. Men with an educational attainment of graduate degree enjoy the highest average annual earnings of $78,032, while those with less than high school education earn the least with $24,968. Women with an educational attainment of graduate degree earn the most with the average annual earnings of $52,332, while those with high school diploma education have the smallest earnings of $24,281.
| Educational Attainment | Male Income | Female Income |
| Less than High School | $24,968 | $0 |
| High School Diploma | $42,986 | $24,281 |
| College or Associate's Degree | $51,402 | $36,460 |
| Bachelor's Degree | $64,573 | $47,672 |
| Graduate Degree | $78,032 | $52,332 |
| Total | $53,001 | $36,023 |
Family Income in Zip Code 37918
Family Income Brackets in Zip Code 37918
According to the Zip Code 37918 family income data, there are 2,351 families falling into the $100,000 to $149,999 income range, which is the most common income bracket and makes up 20.5% of all families. Conversely, the $10,000 to $14,999 income bracket is the least frequent group with only 264 families (2.3%) belonging to this category.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 275 | 2.4% |
| $10,000 to $14,999 | 264 | 2.3% |
| $15,000 to $24,999 | 596 | 5.2% |
| $25,000 to $34,999 | 516 | 4.5% |
| $35,000 to $49,999 | 1,238 | 10.8% |
| $50,000 to $74,999 | 2,133 | 18.6% |
| $75,000 to $99,999 | 2,305 | 20.1% |
| $100,000 to $149,999 | 2,351 | 20.5% |
| $150,000 to $199,999 | 998 | 8.7% |
| $200,000+ | 803 | 7.0% |
Family Income by Famaliy Size in Zip Code 37918
4-person families (2,045 | 17.8%) account for the highest median family income in Zip Code 37918 with $107,569 per family, while 2-person families (5,538 | 48.3%) have the highest median income of $38,166 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 5,538 (48.3%) | $76,331 |
| 3-Person Families | 2,793 (24.4%) | $74,560 |
| 4-Person Families | 2,045 (17.8%) | $107,569 |
| 5-Person Families | 672 (5.9%) | $84,434 |
| 6-Person Families | 293 (2.6%) | $0 |
| 7+ Person Families | 125 (1.1%) | $91,750 |
| Total | 11,466 (100.0%) | $80,772 |
Family Income by Number of Earners in Zip Code 37918
The median family income in Zip Code 37918 is $80,772, with families comprising 3+ earners (1,486) having the highest median family income of $117,840, while families with no earners (1,628) have the lowest median family income of $46,033, accounting for 13.0% and 14.2% of families, respectively.
| Number of Earners | # Families | Median Income |
| No Earners | 1,628 (14.2%) | $46,033 |
| 1 Earner | 3,567 (31.1%) | $63,231 |
| 2 Earners | 4,785 (41.7%) | $95,836 |
| 3+ Earners | 1,486 (13.0%) | $117,840 |
| Total | 11,466 (100.0%) | $80,772 |
Household Income in Zip Code 37918
Household Income Brackets in Zip Code 37918
With 3,670 households falling in the category, the $50,000 to $74,999 income range is the most frequent in Zip Code 37918, accounting for 19.7% of all households. In contrast, only 708 households (3.8%) fall into the less than $10,000 income bracket, making it the least populous group.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 708 | 3.8% |
| $10,000 to $14,999 | 727 | 3.9% |
| $15,000 to $24,999 | 1,844 | 9.9% |
| $25,000 to $34,999 | 1,211 | 6.5% |
| $35,000 to $49,999 | 2,515 | 13.5% |
| $50,000 to $74,999 | 3,670 | 19.7% |
| $75,000 to $99,999 | 2,962 | 15.9% |
| $100,000 to $149,999 | 2,925 | 15.7% |
| $150,000 to $199,999 | 1,174 | 6.3% |
| $200,000+ | 876 | 4.7% |
Household Income by Householder Age in Zip Code 37918
The median household income in Zip Code 37918 is $65,721, with the highest median household income of $74,725 found in the 45 to 64 years age bracket for the primary householder. A total of 6,557 households (35.2%) fall into this category. Meanwhile, the 15 to 24 years age bracket for the primary householder has the lowest median household income of $40,189, with 801 households (4.3%) in this group.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 801 (4.3%) | $40,189 |
| 25 to 44 Years | 6,532 (35.1%) | $68,971 |
| 45 to 64 Years | 6,557 (35.2%) | $74,725 |
| 65+ Years | 4,739 (25.4%) | $45,764 |
| Total | 18,629 (100.0%) | $65,721 |
Poverty in Zip Code 37918
Income Below Poverty by Sex and Age in Zip Code 37918
With 9.5% poverty level for males and 12.0% for females among the residents of Zip Code 37918, 5 year old males and 5 year old females are the most vulnerable to poverty, with 52 males (29.0%) and 92 females (29.4%) in their respective age groups living below the poverty level.
| Age Bracket | Male | Female |
| Under 5 Years | 306 (22.1%) | 353 (25.8%) |
| 5 Years | 52 (29.0%) | 92 (29.4%) |
| 6 to 11 Years | 51 (3.2%) | 166 (12.0%) |
| 12 to 14 Years | 257 (25.9%) | 40 (6.0%) |
| 15 Years | 4 (1.8%) | 9 (5.8%) |
| 16 and 17 Years | 44 (7.2%) | 52 (11.0%) |
| 18 to 24 Years | 235 (11.7%) | 424 (23.6%) |
| 25 to 34 Years | 280 (8.5%) | 412 (12.6%) |
| 35 to 44 Years | 227 (7.1%) | 184 (6.0%) |
| 45 to 54 Years | 183 (7.2%) | 347 (12.7%) |
| 55 to 64 Years | 196 (6.8%) | 296 (10.1%) |
| 65 to 74 Years | 75 (3.8%) | 150 (5.7%) |
| 75 Years and over | 176 (15.0%) | 185 (10.7%) |
| Total | 2,086 (9.5%) | 2,710 (12.0%) |
Income Above Poverty by Sex and Age in Zip Code 37918
According to the poverty statistics in Zip Code 37918, males aged 15 years and females aged 65 to 74 years are the age groups that are most secure financially, with 98.2% of males and 94.4% of females in these age groups living above the poverty line.
| Age Bracket | Male | Female |
| Under 5 Years | 1,077 (77.9%) | 1,018 (74.3%) |
| 5 Years | 127 (71.0%) | 221 (70.6%) |
| 6 to 11 Years | 1,560 (96.8%) | 1,215 (88.0%) |
| 12 to 14 Years | 736 (74.1%) | 625 (94.0%) |
| 15 Years | 218 (98.2%) | 146 (94.2%) |
| 16 and 17 Years | 564 (92.8%) | 423 (89.0%) |
| 18 to 24 Years | 1,765 (88.2%) | 1,376 (76.4%) |
| 25 to 34 Years | 3,022 (91.5%) | 2,860 (87.4%) |
| 35 to 44 Years | 2,990 (92.9%) | 2,879 (94.0%) |
| 45 to 54 Years | 2,345 (92.8%) | 2,377 (87.3%) |
| 55 to 64 Years | 2,676 (93.2%) | 2,636 (89.9%) |
| 65 to 74 Years | 1,893 (96.2%) | 2,506 (94.4%) |
| 75 Years and over | 998 (85.0%) | 1,537 (89.3%) |
| Total | 19,971 (90.5%) | 19,819 (88.0%) |
Income Below Poverty Among Married-Couple Families in Zip Code 37918
The poverty statistics for married-couple families in Zip Code 37918 show that 3.6% or 314 of the total 8,820 families live below the poverty line. Families with 1 or 2 children have the highest poverty rate of 6.2%, comprising of 163 families. On the other hand, families with 3 or 4 children have the lowest poverty rate of 0.0%, which includes 0 families.
| Children | Above Poverty | Below Poverty |
| No Children | 5,424 (97.3%) | 151 (2.7%) |
| 1 or 2 Children | 2,468 (93.8%) | 163 (6.2%) |
| 3 or 4 Children | 560 (100.0%) | 0 (0.0%) |
| 5 or more Children | 54 (100.0%) | 0 (0.0%) |
| Total | 8,506 (96.4%) | 314 (3.6%) |
Income Below Poverty Among Single-Parent Households in Zip Code 37918
According to the poverty data in Zip Code 37918, 14.4% or 87 single-father households and 24.4% or 499 single-mother households are living below the poverty line. Among single-father households, those with 5 or more children have the highest poverty rate, with 19 households (100.0%) experiencing poverty. Likewise, among single-mother households, those with 5 or more children have the highest poverty rate, with 4 households (100.0%) falling below the poverty line.
| Children | Single Father | Single Mother |
| No Children | 28 (8.5%) | 17 (2.4%) |
| 1 or 2 Children | 40 (16.5%) | 339 (31.7%) |
| 3 or 4 Children | 0 (0.0%) | 139 (53.0%) |
| 5 or more Children | 19 (100.0%) | 4 (100.0%) |
| Total | 87 (14.4%) | 499 (24.4%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 37918
The poverty data for Zip Code 37918 shows that 314 of the married-couple family households (3.6%) and 586 of the single-parent households (22.2%) are living below the poverty level. Within the married-couple family households, those with 1 or 2 children have the highest poverty rate, with 163 households (6.2%) falling below the poverty line. Among the single-parent households, those with 5 or more children have the highest poverty rate, with 23 household (100.0%) living below poverty.
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 151 (2.7%) | 45 (4.3%) |
| 1 or 2 Children | 163 (6.2%) | 379 (28.9%) |
| 3 or 4 Children | 0 (0.0%) | 139 (50.4%) |
| 5 or more Children | 0 (0.0%) | 23 (100.0%) |
| Total | 314 (3.6%) | 586 (22.2%) |
Employment Characteristics in Zip Code 37918
Employment by Class of Employer in Zip Code 37918
Among the 22,942 employed individuals in Zip Code 37918, private company employees (16,477 | 71.8%), local government employees (1,735 | 7.6%), and not-for-profit organizations (1,608 | 7.0%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 16,477 | 71.8% |
| Self-Employed (Incorporated) | 463 | 2.0% |
| Self-Employed (Not Incorporated) | 1,174 | 5.1% |
| Not-for-profit Organizations | 1,608 | 7.0% |
| Local Government Employees | 1,735 | 7.6% |
| State Government Employees | 975 | 4.3% |
| Federal Government Employees | 487 | 2.1% |
| Unpaid Family Workers | 23 | 0.1% |
| Total | 22,942 | 100.0% |
Employment Status by Age in Zip Code 37918
According to the labor force statistics for Zip Code 37918, out of the total population over 16 years of age (37,443), 64.7% or 24,226 individuals are in the labor force, with 4.0% or 969 of them unemployed. The age group with the highest labor force participation rate is 35 to 44 years, with 83.2% or 5,459 individuals in the labor force. Within the labor force, the 16 to 19 years age range has the highest percentage of unemployed individuals, with 8.6% or 100 of them being unemployed.
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 1,162 (59.0%) | 100 (8.6%) |
| 20 to 24 Years | 2,276 (74.7%) | 123 (5.4%) |
| 25 to 29 Years | 2,732 (79.8%) | 11 (0.4%) |
| 30 to 34 Years | 2,719 (78.1%) | 111 (4.1%) |
| 35 to 44 Years | 5,459 (83.2%) | 349 (6.4%) |
| 45 to 54 Years | 4,429 (82.4%) | 128 (2.9%) |
| 55 to 59 Years | 2,510 (75.0%) | 55 (2.2%) |
| 60 to 64 Years | 1,610 (63.7%) | 53 (3.3%) |
| 65 to 74 Years | 1,128 (24.2%) | 34 (3.0%) |
| 75 Years and over | 211 (6.9%) | 10 (4.7%) |
| Total | 24,226 (64.7%) | 969 (4.0%) |
Employment Status by Educational Attainment in Zip Code 37918
According to labor force statistics for Zip Code 37918, 78.7% of individuals (19,450) out of the total population between 25 and 64 years of age (24,714) are in the labor force, with 3.7% or 720 of them being unemployed. The group with the highest labor force participation rate are those with the educational attainment of bachelor's degree or higher, with 89.2% or 6,733 individuals in the labor force. Within the labor force, individuals with less than high school education have the highest percentage of unemployment, with 13.4% or 126 of them being unemployed.
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 938 (52.1%) | 241 (13.4%) |
| High School Diploma | 4,263 (64.1%) | 219 (3.3%) |
| College / Associate Degree | 7,530 (86.4%) | 427 (4.9%) |
| Bachelor's Degree or higher | 6,733 (89.2%) | 91 (1.2%) |
| Total | 19,450 (78.7%) | 914 (3.7%) |
Employment Occupations by Sex in Zip Code 37918
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 37918 are Community & Social Service (2,423 | 10.5%), Management (2,156 | 9.3%), Health Diagnosing & Treating (1,659 | 7.2%), Education Instruction & Library (1,366 | 5.9%), and Computers, Engineering & Science (1,230 | 5.3%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 37918, the most male-oriented occupations are Architecture & Engineering (94.1%), Computers & Mathematics (77.8%), and Computers, Engineering & Science (72.2%), while the most female-oriented occupations are Health Diagnosing & Treating (82.0%), Legal Services & Support (77.6%), and Health Technologists (75.9%).
| Occupation | Male | Female |
| Management | 1,288 (59.7%) | 868 (40.3%) |
| Business & Financial | 727 (60.1%) | 482 (39.9%) |
| Computers, Engineering & Science | 888 (72.2%) | 342 (27.8%) |
| Computers & Mathematics | 478 (77.8%) | 136 (22.2%) |
| Architecture & Engineering | 301 (94.1%) | 19 (5.9%) |
| Life, Physical & Social Science | 109 (36.8%) | 187 (63.2%) |
| Community & Social Service | 864 (35.7%) | 1,559 (64.3%) |
| Education, Arts & Media | 213 (36.7%) | 367 (63.3%) |
| Legal Services & Support | 39 (22.4%) | 135 (77.6%) |
| Education Instruction & Library | 473 (34.6%) | 893 (65.4%) |
| Arts, Media & Entertainment | 139 (45.9%) | 164 (54.1%) |
| Health Diagnosing & Treating | 298 (18.0%) | 1,361 (82.0%) |
| Health Technologists | 252 (24.1%) | 792 (75.9%) |
| Total (Category) | 4,065 (46.9%) | 4,612 (53.1%) |
| Total (Overall) | 12,421 (53.6%) | 10,736 (46.4%) |
Services Occupations
The most common Services occupations in Zip Code 37918 are Food Preparation & Serving (1,566 | 6.8%), Cleaning & Maintenance (854 | 3.7%), Personal Care & Service (443 | 1.9%), Healthcare Support (440 | 1.9%), and Security & Protection (406 | 1.8%).
Services Occupations by Sex
Within the Services occupations in Zip Code 37918, the most male-oriented occupations are Law Enforcement (95.2%), Security & Protection (75.1%), and Cleaning & Maintenance (74.1%), while the most female-oriented occupations are Personal Care & Service (84.9%), Healthcare Support (77.5%), and Food Preparation & Serving (60.2%).
| Occupation | Male | Female |
| Healthcare Support | 99 (22.5%) | 341 (77.5%) |
| Security & Protection | 305 (75.1%) | 101 (24.9%) |
| Firefighting & Prevention | 206 (68.2%) | 96 (31.8%) |
| Law Enforcement | 99 (95.2%) | 5 (4.8%) |
| Food Preparation & Serving | 623 (39.8%) | 943 (60.2%) |
| Cleaning & Maintenance | 633 (74.1%) | 221 (25.9%) |
| Personal Care & Service | 67 (15.1%) | 376 (84.9%) |
| Total (Category) | 1,727 (46.6%) | 1,982 (53.4%) |
| Total (Overall) | 12,421 (53.6%) | 10,736 (46.4%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 37918 are Sales & Related (3,040 | 13.1%), and Office & Administration (2,963 | 12.8%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 1,846 (60.7%) | 1,194 (39.3%) |
| Office & Administration | 805 (27.2%) | 2,158 (72.8%) |
| Total (Category) | 2,651 (44.2%) | 3,352 (55.8%) |
| Total (Overall) | 12,421 (53.6%) | 10,736 (46.4%) |
Natural Resources, Construction and Maintenance Occupations
The most common Natural Resources, Construction and Maintenance occupations in Zip Code 37918 are Construction & Extraction (1,301 | 5.6%), Installation, Maintenance & Repair (762 | 3.3%), and Farming, Fishing & Forestry (12 | 0.1%).
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 6 (50.0%) | 6 (50.0%) |
| Construction & Extraction | 1,240 (95.3%) | 61 (4.7%) |
| Installation, Maintenance & Repair | 748 (98.2%) | 14 (1.8%) |
| Total (Category) | 1,994 (96.1%) | 81 (3.9%) |
| Total (Overall) | 12,421 (53.6%) | 10,736 (46.4%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 37918 are Production (1,049 | 4.5%), Material Moving (907 | 3.9%), and Transportation (737 | 3.2%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 651 (62.1%) | 398 (37.9%) |
| Transportation | 651 (88.3%) | 86 (11.7%) |
| Material Moving | 682 (75.2%) | 225 (24.8%) |
| Total (Category) | 1,984 (73.7%) | 709 (26.3%) |
| Total (Overall) | 12,421 (53.6%) | 10,736 (46.4%) |
Employment Industries by Sex in Zip Code 37918
Employment Industries in Zip Code 37918
The major employment industries in Zip Code 37918 include Retail Trade (3,341 | 14.4%), Health Care & Social Assistance (3,330 | 14.4%), Educational Services (2,016 | 8.7%), Accommodation & Food Services (1,754 | 7.6%), and Construction (1,730 | 7.5%).
Employment Industries by Sex in Zip Code 37918
The Zip Code 37918 industries that see more men than women are Agriculture, Fishing & Hunting (100.0%), Construction (92.7%), and Transportation & Warehousing (84.9%), whereas the industries that tend to have a higher number of women are Enterprise Management (100.0%), Health Care & Social Assistance (79.8%), and Educational Services (64.3%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 38 (100.0%) | 0 (0.0%) |
| Mining, Quarrying, & Extraction | 17 (77.3%) | 5 (22.7%) |
| Construction | 1,604 (92.7%) | 126 (7.3%) |
| Manufacturing | 1,146 (69.2%) | 509 (30.8%) |
| Wholesale Trade | 583 (84.6%) | 106 (15.4%) |
| Retail Trade | 1,845 (55.2%) | 1,496 (44.8%) |
| Transportation & Warehousing | 702 (84.9%) | 125 (15.1%) |
| Utilities | 166 (55.5%) | 133 (44.5%) |
| Information | 197 (60.6%) | 128 (39.4%) |
| Finance & Insurance | 794 (54.7%) | 658 (45.3%) |
| Real Estate, Rental & Leasing | 228 (41.2%) | 325 (58.8%) |
| Professional & Scientific | 682 (44.6%) | 847 (55.4%) |
| Enterprise Management | 0 (0.0%) | 30 (100.0%) |
| Administrative & Support | 955 (70.4%) | 402 (29.6%) |
| Educational Services | 720 (35.7%) | 1,296 (64.3%) |
| Health Care & Social Assistance | 672 (20.2%) | 2,658 (79.8%) |
| Arts, Entertainment & Recreation | 146 (46.7%) | 167 (53.3%) |
| Accommodation & Food Services | 858 (48.9%) | 896 (51.1%) |
| Public Administration | 369 (63.4%) | 213 (36.6%) |
| Total | 12,421 (53.6%) | 10,736 (46.4%) |
Education in Zip Code 37918
School Enrollment in Zip Code 37918
The most common levels of schooling among the 9,495 students in Zip Code 37918 are middle school (2,114 | 22.3%), high school (1,907 | 20.1%), and college / undergraduate (1,858 | 19.6%).
| School Level | # Students | % Students |
| Nursery / Preschool | 550 | 5.8% |
| Kindergarten | 688 | 7.2% |
| Elementary School | 1,837 | 19.4% |
| Middle School | 2,114 | 22.3% |
| High School | 1,907 | 20.1% |
| College / Undergraduate | 1,858 | 19.6% |
| Graduate / Professional | 541 | 5.7% |
| Total | 9,495 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 37918
Out of a total of 9,495 students who are enrolled in schools in Zip Code 37918, 1,814 (19.1%) attend a private institution, while the remaining 7,681 (80.9%) are enrolled in public schools. The age group of 20 to 24 year olds has the highest likelihood of being enrolled in private schools, with 227 (27.2% in the age bracket) enrolled. Conversely, the age group of 10 to 14 year olds has the lowest likelihood of being enrolled in a private school, with 2,221 (85.1% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 439 (81.3%) | 101 (18.7%) |
| 5 to 9 Year Old | 1,834 (81.0%) | 430 (19.0%) |
| 10 to 14 Year Olds | 2,221 (85.1%) | 389 (14.9%) |
| 15 to 17 Year Olds | 1,118 (79.3%) | 292 (20.7%) |
| 18 to 19 Year Olds | 343 (76.4%) | 106 (23.6%) |
| 20 to 24 Year Olds | 608 (72.8%) | 227 (27.2%) |
| 25 to 34 Year Olds | 609 (84.9%) | 108 (15.1%) |
| 35 Years and over | 510 (76.1%) | 160 (23.9%) |
| Total | 7,681 (80.9%) | 1,814 (19.1%) |
Educational Attainment by Field of Study in Zip Code 37918
Business (1,889 | 18.6%), education (1,399 | 13.8%), science & technology (899 | 8.9%), liberal arts & history (790 | 7.8%), and social sciences (687 | 6.8%) are the most common fields of study among 10,139 individuals in Zip Code 37918 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 598 | 5.9% |
| Bio, Nature & Agricultural | 615 | 6.1% |
| Physical & Health Sciences | 321 | 3.2% |
| Psychology | 599 | 5.9% |
| Social Sciences | 687 | 6.8% |
| Engineering | 648 | 6.4% |
| Multidisciplinary Studies | 73 | 0.7% |
| Science & Technology | 899 | 8.9% |
| Business | 1,889 | 18.6% |
| Education | 1,399 | 13.8% |
| Literature & Languages | 434 | 4.3% |
| Liberal Arts & History | 790 | 7.8% |
| Visual & Performing Arts | 374 | 3.7% |
| Communications | 326 | 3.2% |
| Arts & Humanities | 487 | 4.8% |
| Total | 10,139 | 100.0% |
Transportation & Commute in Zip Code 37918
Vehicle Availability by Sex in Zip Code 37918
The most prevalent vehicle ownership categories in Zip Code 37918 are males with 2 vehicles (5,789, accounting for 46.6%) and females with 2 vehicles (4,356, making up 55.1%).
| Vehicles Available | Male | Female |
| No Vehicle | 61 (0.5%) | 81 (0.8%) |
| 1 Vehicle | 1,452 (11.7%) | 2,365 (22.5%) |
| 2 Vehicles | 5,789 (46.6%) | 4,356 (41.5%) |
| 3 Vehicles | 3,227 (26.0%) | 2,318 (22.1%) |
| 4 Vehicles | 1,124 (9.0%) | 929 (8.8%) |
| 5 or more Vehicles | 783 (6.3%) | 451 (4.3%) |
| Total | 12,436 (100.0%) | 10,500 (100.0%) |
Commute Time in Zip Code 37918
The most frequently occuring commute durations in Zip Code 37918 are 20 to 24 minutes (4,344 commuters, 20.9%), 15 to 19 minutes (3,870 commuters, 18.6%), and 30 to 34 minutes (3,148 commuters, 15.2%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 418 | 2.0% |
| 5 to 9 Minutes | 1,113 | 5.4% |
| 10 to 14 Minutes | 2,428 | 11.7% |
| 15 to 19 Minutes | 3,870 | 18.6% |
| 20 to 24 Minutes | 4,344 | 20.9% |
| 25 to 29 Minutes | 2,270 | 10.9% |
| 30 to 34 Minutes | 3,148 | 15.2% |
| 35 to 39 Minutes | 756 | 3.6% |
| 40 to 44 Minutes | 368 | 1.8% |
| 45 to 59 Minutes | 1,134 | 5.5% |
| 60 to 89 Minutes | 596 | 2.9% |
| 90 or more Minutes | 303 | 1.5% |
Commute Time by Sex in Zip Code 37918
The most common commute times in Zip Code 37918 are 20 to 24 minutes (2,515 commuters, 22.3%) for males and 15 to 19 minutes (1,889 commuters, 19.9%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 161 (1.4%) | 257 (2.7%) |
| 5 to 9 Minutes | 387 (3.4%) | 726 (7.7%) |
| 10 to 14 Minutes | 1,123 (10.0%) | 1,305 (13.8%) |
| 15 to 19 Minutes | 1,981 (17.6%) | 1,889 (19.9%) |
| 20 to 24 Minutes | 2,515 (22.3%) | 1,829 (19.3%) |
| 25 to 29 Minutes | 1,182 (10.5%) | 1,088 (11.5%) |
| 30 to 34 Minutes | 1,964 (17.4%) | 1,184 (12.5%) |
| 35 to 39 Minutes | 371 (3.3%) | 385 (4.1%) |
| 40 to 44 Minutes | 258 (2.3%) | 110 (1.2%) |
| 45 to 59 Minutes | 696 (6.2%) | 438 (4.6%) |
| 60 to 89 Minutes | 418 (3.7%) | 178 (1.9%) |
| 90 or more Minutes | 211 (1.9%) | 92 (1.0%) |
Time of Departure to Work by Sex in Zip Code 37918
The most frequent times of departure to work in Zip Code 37918 are 7:00 AM to 7:29 AM (1,762, 15.6%) for males and 7:00 AM to 7:29 AM (1,589, 16.8%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 648 (5.8%) | 325 (3.4%) |
| 5:00 AM to 5:29 AM | 410 (3.6%) | 270 (2.9%) |
| 5:30 AM to 5:59 AM | 309 (2.7%) | 278 (2.9%) |
| 6:00 AM to 6:29 AM | 1,114 (9.9%) | 607 (6.4%) |
| 6:30 AM to 6:59 AM | 829 (7.4%) | 907 (9.6%) |
| 7:00 AM to 7:29 AM | 1,762 (15.6%) | 1,589 (16.8%) |
| 7:30 AM to 7:59 AM | 1,699 (15.1%) | 1,306 (13.8%) |
| 8:00 AM to 8:29 AM | 1,735 (15.4%) | 1,090 (11.5%) |
| 8:30 AM to 8:59 AM | 403 (3.6%) | 854 (9.0%) |
| 9:00 AM to 9:59 AM | 891 (7.9%) | 708 (7.5%) |
| 10:00 AM to 10:59 AM | 167 (1.5%) | 284 (3.0%) |
| 11:00 AM to 11:59 AM | 141 (1.3%) | 79 (0.8%) |
| 12:00 PM to 3:59 PM | 539 (4.8%) | 573 (6.0%) |
| 4:00 PM to 11:59 PM | 620 (5.5%) | 611 (6.4%) |
| Total | 11,267 (100.0%) | 9,481 (100.0%) |
Housing Occupancy in Zip Code 37918
Occupancy by Ownership in Zip Code 37918
Of the total 18,629 dwellings in Zip Code 37918, owner-occupied units account for 12,669 (68.0%), while renter-occupied units make up 5,960 (32.0%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 12,669 | 68.0% |
| Renter-Occupied Housing Units | 5,960 | 32.0% |
| Total Occupied Housing Units | 18,629 | 100.0% |
Occupancy by Household Size in Zip Code 37918
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 5,798 | 31.1% |
| 2-Person Household | 6,525 | 35.0% |
| 3-Person Household | 2,900 | 15.6% |
| 4+ Person Household | 3,406 | 18.3% |
| Total Housing Units | 18,629 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 37918
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 3,183 (54.9%) | 2,615 (45.1%) |
| 2-Person Household | 4,777 (73.2%) | 1,748 (26.8%) |
| 3-Person Household | 2,162 (74.6%) | 738 (25.5%) |
| 4+ Person Household | 2,547 (74.8%) | 859 (25.2%) |
| Total Housing Units | 12,669 (68.0%) | 5,960 (32.0%) |
Occupancy by Educational Attainment in Zip Code 37918
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 624 (51.1%) | 598 (48.9%) |
| High School Diploma | 3,129 (66.0%) | 1,610 (34.0%) |
| College/Associate Degree | 4,852 (68.6%) | 2,224 (31.4%) |
| Bachelor's Degree or higher | 4,064 (72.7%) | 1,528 (27.3%) |
Occupancy by Age of Householder in Zip Code 37918
| Age Bracket | # Households | % Households |
| Under 35 Years | 4,038 | 21.7% |
| 35 to 44 Years | 3,295 | 17.7% |
| 45 to 54 Years | 3,165 | 17.0% |
| 55 to 64 Years | 3,392 | 18.2% |
| 65 to 74 Years | 2,830 | 15.2% |
| 75 to 84 Years | 1,349 | 7.2% |
| 85 Years and Over | 560 | 3.0% |
| Total | 18,629 | 100.0% |
Housing Finances in Zip Code 37918
Median Income by Occupancy in Zip Code 37918
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 12,669 (68.0%) | $76,010 |
| Renter-Occupied | 5,960 (32.0%) | $47,233 |
| Average | 18,629 (100.0%) | $65,721 |
Occupancy by Householder Income Bracket in Zip Code 37918
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 191 (1.5%) | 264 (4.4%) |
| $5,000 to $9,999 | 70 (0.5%) | 187 (3.1%) |
| $10,000 to $14,999 | 256 (2.0%) | 471 (7.9%) |
| $15,000 to $19,999 | 438 (3.5%) | 360 (6.0%) |
| $20,000 to $24,999 | 514 (4.1%) | 532 (8.9%) |
| $25,000 to $34,999 | 763 (6.0%) | 448 (7.5%) |
| $35,000 to $49,999 | 1,737 (13.7%) | 787 (13.2%) |
| $50,000 to $74,999 | 2,210 (17.4%) | 1,466 (24.6%) |
| $75,000 to $99,999 | 2,099 (16.6%) | 857 (14.4%) |
| $100,000 to $149,999 | 2,592 (20.5%) | 342 (5.7%) |
| $150,000 or more | 1,799 (14.2%) | 246 (4.1%) |
| Total | 12,669 (100.0%) | 5,960 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 37918
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 723 (5.7%) | 260 (4.4%) |
| $300 to $499 | 1,817 (14.3%) | 204 (3.4%) |
| $500 to $799 | 2,402 (19.0%) | 1,131 (19.0%) |
| $800 to $999 | 1,271 (10.0%) | 1,157 (19.4%) |
| $1,000 to $1,499 | 3,675 (29.0%) | 2,047 (34.4%) |
| $1,500 to $1,999 | 1,438 (11.4%) | 832 (14.0%) |
| $2,000 to $2,499 | 933 (7.4%) | 90 (1.5%) |
| $2,500 to $2,999 | 263 (2.1%) | 0 (0.0%) |
| $3,000 or more | 147 (1.2%) | 6 (0.1%) |
| Total | 12,669 (100.0%) | 5,960 (100.0%) |
Physical Housing Characteristics in Zip Code 37918
Housing Structures in Zip Code 37918
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 12,595 | 67.6% |
| Single Unit, Attached | 1,473 | 7.9% |
| 2 Unit Apartments | 626 | 3.4% |
| 3 or 4 Unit Apartments | 831 | 4.5% |
| 5 to 9 Unit Apartments | 949 | 5.1% |
| 10 or more Apartments | 1,468 | 7.9% |
| Mobile Home / Other | 687 | 3.7% |
| Total | 18,629 | 100.0% |
Housing Structures by Occupancy in Zip Code 37918
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 10,966 (87.1%) | 1,629 (12.9%) |
| Single Unit, Attached | 1,060 (72.0%) | 413 (28.0%) |
| 2 Unit Apartments | 35 (5.6%) | 591 (94.4%) |
| 3 or 4 Unit Apartments | 56 (6.7%) | 775 (93.3%) |
| 5 to 9 Unit Apartments | 49 (5.2%) | 900 (94.8%) |
| 10 or more Apartments | 0 (0.0%) | 1,468 (100.0%) |
| Mobile Home / Other | 503 (73.2%) | 184 (26.8%) |
| Total | 12,669 (68.0%) | 5,960 (32.0%) |
Housing Structures by Number of Rooms in Zip Code 37918
| Number of Rooms | Owner-occupied | Renter-occupied |
| 1 Room | 86 (0.7%) | 70 (1.2%) |
| 2 or 3 Rooms | 114 (0.9%) | 1,561 (26.2%) |
| 4 or 5 Rooms | 4,143 (32.7%) | 3,064 (51.4%) |
| 6 or 7 Rooms | 4,972 (39.3%) | 961 (16.1%) |
| 8 or more Rooms | 3,354 (26.5%) | 304 (5.1%) |
| Total | 12,669 (100.0%) | 5,960 (100.0%) |
Housing Structure by Heating Type in Zip Code 37918
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 5,844 (46.1%) | 743 (12.5%) |
| Bottled, Tank, or LP Gas | 256 (2.0%) | 0 (0.0%) |
| Electricity | 6,458 (51.0%) | 5,210 (87.4%) |
| Fuel Oil or Kerosene | 26 (0.2%) | 7 (0.1%) |
| Coal or Coke | 0 (0.0%) | 0 (0.0%) |
| All other Fuels | 59 (0.5%) | 0 (0.0%) |
| No Fuel Used | 26 (0.2%) | 0 (0.0%) |
| Total | 12,669 (100.0%) | 5,960 (100.0%) |
Household Vehicle Usage in Zip Code 37918
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 240 (1.9%) | 493 (8.3%) |
| 1 Vehicle | 3,281 (25.9%) | 3,089 (51.8%) |
| 2 Vehicles | 5,456 (43.1%) | 1,814 (30.4%) |
| 3 or more Vehicles | 3,692 (29.1%) | 564 (9.5%) |
| Total | 12,669 (100.0%) | 5,960 (100.0%) |
Real Estate & Mortgages in Zip Code 37918
Real Estate and Mortgage Overview in Zip Code 37918
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 4,916 | 7,753 |
| Median Property Value | $207,900 | $218,100 |
| Median Household Income | $59,836 | $1,157 |
| Monthly Housing Costs | $492 | $147 |
| Real Estate Taxes | $1,108 | $269 |
Property Value by Mortgage Status in Zip Code 37918
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 434 (8.8%) | 52 (0.7%) |
| $50,000 to $99,999 | 320 (6.5%) | 507 (6.5%) |
| $100,000 to $299,999 | 3,141 (63.9%) | 5,311 (68.5%) |
| $300,000 to $499,999 | 881 (17.9%) | 1,691 (21.8%) |
| $500,000 to $749,999 | 102 (2.1%) | 154 (2.0%) |
| $750,000 to $999,999 | 31 (0.6%) | 38 (0.5%) |
| $1,000,000 or more | 7 (0.1%) | 0 (0.0%) |
| Total | 4,916 (100.0%) | 7,753 (100.0%) |
Household Income by Mortgage Status in Zip Code 37918
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 231 (4.7%) | 77 (1.0%) |
| $10,000 to $24,999 | 749 (15.2%) | 30 (0.4%) |
| $25,000 to $34,999 | 449 (9.1%) | 459 (5.9%) |
| $35,000 to $49,999 | 701 (14.3%) | 314 (4.1%) |
| $50,000 to $74,999 | 854 (17.4%) | 1,036 (13.4%) |
| $75,000 to $99,999 | 736 (15.0%) | 1,356 (17.5%) |
| $100,000 to $149,999 | 554 (11.3%) | 1,363 (17.6%) |
| $150,000 or more | 642 (13.1%) | 2,038 (26.3%) |
| Total | 4,916 (100.0%) | 7,753 (100.0%) |
Property Value to Household Income Ratio in Zip Code 37918
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 1,591 (32.4%) | 83,909 (1,082.3%) |
| 2.0x to 2.9x | 933 (19.0%) | 2,457 (31.7%) |
| 3.0x to 3.9x | 478 (9.7%) | 2,320 (29.9%) |
| 4.0x or more | 1,857 (37.8%) | 1,251 (16.1%) |
| Total | 4,916 (100.0%) | 7,753 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 37918
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 1,390 (28.3%) | 17 (0.2%) |
| $800 to $1,499 | 2,116 (43.0%) | 1,551 (20.0%) |
| $800 to $1,499 | 1,216 (24.7%) | 3,741 (48.2%) |
| Total | 4,916 (100.0%) | 7,753 (100.0%) |
Health & Disability in Zip Code 37918
Health Insurance Coverage by Age in Zip Code 37918
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 3,200 (98.1%) | 62 (1.9%) |
| 6 to 18 Years | 6,503 (98.1%) | 128 (1.9%) |
| 19 to 25 Years | 3,328 (83.5%) | 660 (16.6%) |
| 26 to 34 Years | 4,644 (80.3%) | 1,136 (19.7%) |
| 35 to 44 Years | 5,210 (83.1%) | 1,058 (16.9%) |
| 45 to 54 Years | 4,677 (89.0%) | 575 (11.0%) |
| 55 to 64 Years | 5,421 (93.4%) | 383 (6.6%) |
| 65 to 74 Years | 4,585 (99.2%) | 39 (0.8%) |
| 75 Years and older | 2,896 (100.0%) | 0 (0.0%) |
| Total | 40,464 (90.9%) | 4,041 (9.1%) |
Health Insurance Coverage by Citizenship Status in Zip Code 37918
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 3,200 (98.1%) | 62 (1.9%) |
| Foreign Born, Citizen | 6,503 (98.1%) | 128 (1.9%) |
| Foreign Born, not a Citizen | 3,328 (83.5%) | 660 (16.6%) |
Health Insurance Coverage by Household Income in Zip Code 37918
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 4,600 (83.5%) | 911 (16.5%) |
| $25,000 to $49,999 | 6,382 (89.7%) | 732 (10.3%) |
| $50,000 to $74,999 | 7,218 (89.0%) | 895 (11.0%) |
| $75,000 to $99,999 | 7,721 (91.6%) | 704 (8.4%) |
| $100,000 and over | 14,445 (94.8%) | 796 (5.2%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 37918
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 1,736 (53.2%) | 1,657 (50.8%) |
| 6 to 18 Years | 2,684 (40.5%) | 4,232 (63.8%) |
| 19 to 25 Years | 631 (15.8%) | 2,715 (68.1%) |
| 25 to 34 Years | 990 (17.1%) | 3,851 (66.6%) |
| 35 to 44 Years | 784 (12.5%) | 4,511 (72.0%) |
| 45 to 54 Years | 641 (12.2%) | 4,155 (79.1%) |
| 55 to 64 Years | 1,172 (20.2%) | 4,477 (77.1%) |
| 65 to 74 Years | 4,459 (96.4%) | 2,688 (58.1%) |
| 75 Years and over | 2,879 (99.4%) | 1,737 (60.0%) |
| Total | 15,976 (35.9%) | 30,023 (67.5%) |
Disability Status by Sex by Age in Zip Code 37918
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 31 (2.3%) |
| 5 to 17 Years | 220 (6.1%) | 111 (3.7%) |
| 18 to 34 Years | 388 (7.4%) | 221 (4.4%) |
| 35 to 64 Years | 1,194 (13.9%) | 1,087 (12.5%) |
| 65 to 74 Years | 530 (26.9%) | 703 (26.5%) |
| 75 Years and over | 407 (34.7%) | 767 (44.5%) |
Disability Class by Sex by Age in Zip Code 37918
Disability Class: Hearing Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 31 (2.3%) |
| 5 to 17 Years | 8 (0.2%) | 7 (0.2%) |
| 18 to 34 Years | 50 (1.0%) | 53 (1.1%) |
| 35 to 64 Years | 211 (2.5%) | 162 (1.9%) |
| 65 to 74 Years | 255 (13.0%) | 140 (5.3%) |
| 75 Years and over | 227 (19.3%) | 245 (14.2%) |
Disability Class: Vision Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 13 (0.4%) |
| 18 to 34 Years | 29 (0.6%) | 68 (1.3%) |
| 35 to 64 Years | 290 (3.4%) | 143 (1.6%) |
| 65 to 74 Years | 97 (4.9%) | 96 (3.6%) |
| 75 Years and over | 54 (4.6%) | 91 (5.3%) |
Disability Class: Cognitive Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 192 (5.3%) | 76 (2.5%) |
| 18 to 34 Years | 320 (6.1%) | 173 (3.4%) |
| 35 to 64 Years | 393 (4.6%) | 382 (4.4%) |
| 65 to 74 Years | 126 (6.4%) | 254 (9.6%) |
| 75 Years and over | 82 (7.0%) | 235 (13.7%) |
Disability Class: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 21 (0.6%) | 15 (0.5%) |
| 18 to 34 Years | 22 (0.4%) | 6 (0.1%) |
| 35 to 64 Years | 652 (7.6%) | 654 (7.5%) |
| 65 to 74 Years | 291 (14.8%) | 474 (17.8%) |
| 75 Years and over | 215 (18.3%) | 578 (33.6%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 22 (0.6%) | 0 (0.0%) |
| 18 to 34 Years | 65 (1.3%) | 16 (0.3%) |
| 35 to 64 Years | 260 (3.0%) | 182 (2.1%) |
| 65 to 74 Years | 152 (7.7%) | 107 (4.0%) |
| 75 Years and over | 111 (9.5%) | 234 (13.6%) |
Technology Access in Zip Code 37918
Computing Device Access in Zip Code 37918
| Device Type | # Households | % Households |
| Desktop or Laptop | 14,141 | 75.9% |
| Smartphone | 16,457 | 88.3% |
| Tablet | 11,602 | 62.3% |
| No Computing Device | 1,165 | 6.2% |
| Total | 18,629 | 100.0% |
Internet Access in Zip Code 37918
| Internet Type | # Households | % Households |
| Dial-Up Internet | 8 | 0.0% |
| Broadband Home | 13,418 | 72.0% |
| Cellular Data Only | 1,706 | 9.2% |
| Satellite Internet | 1,084 | 5.8% |
| No Internet | 2,897 | 15.5% |
| Total | 18,629 | 100.0% |
Common Questions
What is the Total Population of Zip Code 37918?
Total Population of Zip Code 37918 is 45,741.
What is the Total Male Population of Zip Code 37918?
Total Male Population of Zip Code 37918 is 22,923.
What is the Total Female Population of Zip Code 37918?
Total Female Population of Zip Code 37918 is 22,818.
What is the Ratio of Males per 100 Females in Zip Code 37918?
There are 100.46 Males per 100 Females in Zip Code 37918.
What is the Ratio of Females per 100 Males in Zip Code 37918?
There are 99.54 Females per 100 Males in Zip Code 37918.
What is the Median Population Age in Zip Code 37918?
Median Population Age in Zip Code 37918 is 39.0 Years.
What is the Average Family Size in Zip Code 37918
Average Family Size in Zip Code 37918 is 3.0 People.
What is the Average Household Size in Zip Code 37918
Average Household Size in Zip Code 37918 is 2.4 People.
What is Per Capita Income in Zip Code 37918?
Per Capita income in Zip Code 37918 is $33,352.
What is the Median Family Income in Zip Code 37918?
Median Family Income in Zip Code 37918 is $80,772.
What is the Median Household income in Zip Code 37918?
Median Household Income in Zip Code 37918 is $65,721.
What is Income or Wage Gap in Zip Code 37918?
Income or Wage Gap in Zip Code 37918 is 28.5%.
Women in Zip Code 37918 earn 71.5 cents for every dollar earned by a man.
What is Family Income Deficit in Zip Code 37918?
Family Income Deficit in Zip Code 37918 is $9,968.
Families that are below poverty line in Zip Code 37918 earn $9,968 less on average than the poverty threshold level.
What is Inequality or Gini Index in Zip Code 37918?
Inequality or Gini Index in Zip Code 37918 is 0.41.
How Large is the Labor Force in Zip Code 37918?
There are 24,226 People in the Labor Forcein in Zip Code 37918.
What is the Percentage of People in the Labor Force in Zip Code 37918?
64.7% of People are in the Labor Force in Zip Code 37918.
What is the Unemployment Rate in Zip Code 37918?
Unemployment Rate in Zip Code 37918 is 4.0%.