Zip Code 20639
Zip Code 20639 Map
Zip Code 20639 Overview
15,058
TOTAL POPULATION
7,519
MALE POPULATION
7,539
FEMALE POPULATION
99.73
MALES / 100 FEMALES
100.27
FEMALES / 100 MALES
39.3
MEDIAN AGE
3.4
AVG FAMILY SIZE
3.1
AVG HOUSEHOLD SIZE
$53,269
PER CAPITA INCOME
$163,250
AVG FAMILY INCOME
$144,035
AVG HOUSEHOLD INCOME
46.3%
WAGE / INCOME GAP [ % ]
53.7¢/ $1
WAGE / INCOME GAP [ $ ]
0.33
INEQUALITY / GINI INDEX
7,668
LABOR FORCE [ PEOPLE ]
67.1%
PERCENT IN LABOR FORCE
2.6%
UNEMPLOYMENT RATE
Race in Zip Code 20639
The most populous races in Zip Code 20639 are White / Caucasian (11,708 | 77.7%), Black / African American (1,720 | 11.4%), and Two or more Races (1,253 | 8.3%).
| Race | # Population | % Population |
| Asian | 349 | 2.3% |
| Black / African American | 1,720 | 11.4% |
| Hawaiian / Pacific | 0 | 0.0% |
| Hispanic or Latino | 675 | 4.5% |
| Native / Alaskan | 10 | 0.1% |
| White / Caucasian | 11,708 | 77.7% |
| Two or more Races | 1,253 | 8.3% |
| Some other Race | 18 | 0.1% |
| Total | 15,058 | 100.0% |
Ancestry in Zip Code 20639
The most populous ancestries reported in Zip Code 20639 are English (2,152 | 14.3%), German (2,024 | 13.4%), Irish (1,893 | 12.6%), Italian (1,442 | 9.6%), and American (998 | 6.6%), together accounting for 56.5% of all Zip Code 20639 residents.
| Ancestry | # Population | % Population |
| African | 21 | 0.1% |
| American | 998 | 6.6% |
| Arab | 60 | 0.4% |
| Australian | 8 | 0.1% |
| Bhutanese | 98 | 0.6% |
| British | 239 | 1.6% |
| Central American | 138 | 0.9% |
| Cherokee | 52 | 0.4% |
| Choctaw | 39 | 0.3% |
| Cuban | 51 | 0.3% |
| Czech | 14 | 0.1% |
| Czechoslovakian | 16 | 0.1% |
| Danish | 68 | 0.4% |
| Dominican | 19 | 0.1% |
| Dutch | 102 | 0.7% |
| English | 2,152 | 14.3% |
| European | 617 | 4.1% |
| Finnish | 27 | 0.2% |
| French | 262 | 1.7% |
| French Canadian | 45 | 0.3% |
| German | 2,024 | 13.4% |
| Greek | 35 | 0.2% |
| Guatemalan | 108 | 0.7% |
| Indian (Asian) | 171 | 1.1% |
| Irish | 1,893 | 12.6% |
| Italian | 1,442 | 9.6% |
| Jamaican | 14 | 0.1% |
| Korean | 30 | 0.2% |
| Lithuanian | 22 | 0.2% |
| Maltese | 28 | 0.2% |
| Mexican | 125 | 0.8% |
| Navajo | 43 | 0.3% |
| Nigerian | 60 | 0.4% |
| Northern European | 132 | 0.9% |
| Norwegian | 66 | 0.4% |
| Panamanian | 30 | 0.2% |
| Pennsylvania German | 13 | 0.1% |
| Polish | 285 | 1.9% |
| Puerto Rican | 116 | 0.8% |
| Romanian | 18 | 0.1% |
| Russian | 74 | 0.5% |
| Scandinavian | 44 | 0.3% |
| Scotch-Irish | 39 | 0.3% |
| Scottish | 315 | 2.1% |
| Sioux | 10 | 0.1% |
| Slavic | 17 | 0.1% |
| Slovak | 151 | 1.0% |
| Slovene | 14 | 0.1% |
| Spaniard | 127 | 0.8% |
| Spanish | 39 | 0.3% |
| Subsaharan African | 81 | 0.5% |
| Swedish | 49 | 0.3% |
| Thai | 213 | 1.4% |
| Ukrainian | 12 | 0.1% |
| Welsh | 43 | 0.3% |
| West Indian | 43 | 0.3% | View All 56 Rows |
Immigrants in Zip Code 20639
The most numerous immigrant groups reported in Zip Code 20639 came from Asia (137 | 0.9%), China (59 | 0.4%), Eastern Asia (59 | 0.4%), Caribbean (58 | 0.4%), and Latin America (58 | 0.4%), together accounting for 2.5% of all Zip Code 20639 residents.
| Immigration Origin | # Population | % Population |
| Africa | 16 | 0.1% |
| Asia | 137 | 0.9% |
| Caribbean | 58 | 0.4% |
| China | 59 | 0.4% |
| Cuba | 39 | 0.3% |
| Dominican Republic | 19 | 0.1% |
| Eastern Asia | 59 | 0.4% |
| Eastern Europe | 11 | 0.1% |
| Europe | 43 | 0.3% |
| Germany | 17 | 0.1% |
| India | 26 | 0.2% |
| Latin America | 58 | 0.4% |
| Northern Africa | 16 | 0.1% |
| Northern Europe | 15 | 0.1% |
| Russia | 11 | 0.1% |
| South Central Asia | 26 | 0.2% |
| Sweden | 15 | 0.1% |
| Syria | 21 | 0.1% |
| Western Asia | 52 | 0.4% |
| Western Europe | 17 | 0.1% | View All 20 Rows |
Sex and Age in Zip Code 20639
Sex and Age in Zip Code 20639
The most populous age groups in Zip Code 20639 are 50 to 54 Years (662 | 8.8%) for men and 5 to 9 Years (631 | 8.4%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 432 (5.8%) | 457 (6.1%) |
| 5 to 9 Years | 526 (7.0%) | 631 (8.4%) |
| 10 to 14 Years | 616 (8.2%) | 574 (7.6%) |
| 15 to 19 Years | 550 (7.3%) | 579 (7.7%) |
| 20 to 24 Years | 461 (6.1%) | 433 (5.7%) |
| 25 to 29 Years | 331 (4.4%) | 210 (2.8%) |
| 30 to 34 Years | 481 (6.4%) | 324 (4.3%) |
| 35 to 39 Years | 448 (6.0%) | 590 (7.8%) |
| 40 to 44 Years | 501 (6.7%) | 441 (5.9%) |
| 45 to 49 Years | 586 (7.8%) | 423 (5.6%) |
| 50 to 54 Years | 662 (8.8%) | 532 (7.1%) |
| 55 to 59 Years | 476 (6.3%) | 627 (8.3%) |
| 60 to 64 Years | 447 (5.9%) | 545 (7.2%) |
| 65 to 69 Years | 385 (5.1%) | 349 (4.6%) |
| 70 to 74 Years | 306 (4.1%) | 322 (4.3%) |
| 75 to 79 Years | 154 (2.1%) | 219 (2.9%) |
| 80 to 84 Years | 83 (1.1%) | 190 (2.5%) |
| 85 Years and over | 74 (1.0%) | 93 (1.2%) |
| Total | 7,519 (100.0%) | 7,539 (100.0%) |
Families and Households in Zip Code 20639
Median Family Size in Zip Code 20639
The median family size in Zip Code 20639 is 3.42 persons per family, with married-couple families (3,530 | 87.8%) accounting for the largest median family size of 3.47 persons per family. On the other hand, single male/father families (263 | 6.5%) represent the smallest median family size with 3.04 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 3,530 (87.8%) | 3.47 |
| Single Male/Father | 263 (6.5%) | 3.04 |
| Single Female/Mother | 227 (5.7%) | 3.04 |
| Total Families | 4,020 (100.0%) | 3.42 |
Median Household Size in Zip Code 20639
The median household size in Zip Code 20639 is 3.07 persons per household, with married-couple households (3,530 | 72.1%) accounting for the largest median household size of 3.49 persons per household. non-family households (873 | 17.8%) represent the smallest median household size with 1.23 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 3,530 (72.1%) | 3.49 |
| Single Male/Father | 263 (5.4%) | 3.38 |
| Single Female/Mother | 227 (4.6%) | 3.32 |
| Non-family | 873 (17.8%) | 1.23 |
| Total Households | 4,893 (100.0%) | 3.07 |
Household Size by Marriage Status in Zip Code 20639
Out of a total of 4,893 households in Zip Code 20639, 4,020 (82.2%) are family households, while 873 (17.8%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 1,440, and the most common type of nonfamily households are 1-person households, comprising 675.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 675 (13.8%) |
| 2-Person Households | 1,440 (29.4%) | 163 (3.3%) |
| 3-Person Households | 761 (15.5%) | 35 (0.7%) |
| 4-Person Households | 951 (19.4%) | 0 (0.0%) |
| 5-Person Households | 438 (8.9%) | 0 (0.0%) |
| 6-Person Households | 368 (7.5%) | 0 (0.0%) |
| 7+ Person Households | 62 (1.3%) | 0 (0.0%) |
| Total | 4,020 (82.2%) | 873 (17.8%) |
Female Fertility in Zip Code 20639
Fertility by Age in Zip Code 20639
Average fertility rate in Zip Code 20639 is 45.0 births per 1,000 women. Women in the age bracket of 35 to 50 years have the highest fertility rate with 80.0 births per 1,000 women. Women in the age bracket of 35 to 50 years acount for 88.6% 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 | 16 (11.4%) | 17.0 |
| 35 to 50 years | 125 (88.6%) | 80.0 |
| Total | 141 (100.0%) | 45.0 |
Fertility by Age by Marriage Status in Zip Code 20639
71.6% of women with births (141) in Zip Code 20639 are married. The highest percentage of unmarried women with births falls into 35 to 50 years age bracket with 32.0% of them unmarried at the time of birth, while the lowest percentage of unmarried women with births belong to 20 to 34 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 | 16 (100.0%) | 0 (0.0%) |
| 35 to 50 years | 85 (68.0%) | 40 (32.0%) |
| Total | 101 (71.6%) | 40 (28.4%) |
Fertility by Education in Zip Code 20639
| Educational Attainment | Women with Births | Births / 1,000 Women |
| Less than High School | 0 (0.0%) | 0.0 |
| High School Diploma | 0 (0.0%) | 0.0 |
| College or Associate's Degree | 93 (66.0%) | 149.0 |
| Bachelor's Degree | 33 (23.4%) | 41.0 |
| Graduate Degree | 15 (10.6%) | 29.0 |
| Total | 141 (100.0%) | 45.0 |
Fertility by Education by Marriage Status in Zip Code 20639
28.4% of women with births in Zip Code 20639 are unmarried. Women with the educational attainment of bachelor's degree are most likely to be married with 100.0% of them married at childbirth, while women with the educational attainment of college or associate's degree are least likely to be married with 43.0% of them unmarried at childbirth.
| Educational Attainment | Married | Unmarried |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 0 (0.0%) | 0 (0.0%) |
| College or Associate's Degree | 53 (57.0%) | 40 (43.0%) |
| Bachelor's Degree | 33 (100.0%) | 0 (0.0%) |
| Graduate Degree | 15 (100.0%) | 0 (0.0%) |
| Total | 101 (71.6%) | 40 (28.4%) |
Income in Zip Code 20639
Income Overview in Zip Code 20639
Per Capita Income in Zip Code 20639 is $53,269, while median incomes of families and households are $163,250 and $144,035 respectively.
| Characteristic | Number | Measure |
| Per Capita Income | 15,058 | $53,269 |
| Median Family Income | 4,020 | $163,250 |
| Mean Family Income | 4,020 | $174,359 |
| Median Household Income | 4,893 | $144,035 |
| Mean Household Income | 4,893 | $160,256 |
| Income Deficit | 4,020 | $0 |
| Wage / Income Gap (%) | 15,058 | 46.31% |
| Wage / Income Gap ($) | 15,058 | 53.69¢ per $1 |
| Gini / Inequality Index | 15,058 | 0.33 |
Earnings by Sex in Zip Code 20639
Average Earnings in Zip Code 20639 are $71,286, $87,197 for men and $46,820 for women, a difference of 46.3%.
| Sex | Number | Average Earnings |
| Male | 4,447 (56.1%) | $87,197 |
| Female | 3,473 (43.9%) | $46,820 |
| Total | 7,920 (100.0%) | $71,286 |
Earnings by Sex by Income Bracket in Zip Code 20639
The most common earnings brackets in Zip Code 20639 are $100,000+ for men (1,885 | 42.4%) and $100,000+ for women (659 | 19.0%).
| Income | Male | Female |
| $2,499 or less | 138 (3.1%) | 186 (5.4%) |
| $2,500 to $4,999 | 78 (1.8%) | 151 (4.3%) |
| $5,000 to $7,499 | 0 (0.0%) | 40 (1.1%) |
| $7,500 to $9,999 | 32 (0.7%) | 73 (2.1%) |
| $10,000 to $12,499 | 72 (1.6%) | 140 (4.0%) |
| $12,500 to $14,999 | 9 (0.2%) | 100 (2.9%) |
| $15,000 to $17,499 | 55 (1.2%) | 143 (4.1%) |
| $17,500 to $19,999 | 30 (0.7%) | 124 (3.6%) |
| $20,000 to $22,499 | 245 (5.5%) | 84 (2.4%) |
| $22,500 to $24,999 | 102 (2.3%) | 89 (2.6%) |
| $25,000 to $29,999 | 0 (0.0%) | 183 (5.3%) |
| $30,000 to $34,999 | 45 (1.0%) | 176 (5.1%) |
| $35,000 to $39,999 | 94 (2.1%) | 93 (2.7%) |
| $40,000 to $44,999 | 93 (2.1%) | 113 (3.3%) |
| $45,000 to $49,999 | 125 (2.8%) | 96 (2.8%) |
| $50,000 to $54,999 | 79 (1.8%) | 157 (4.5%) |
| $55,000 to $64,999 | 319 (7.2%) | 259 (7.5%) |
| $65,000 to $74,999 | 233 (5.2%) | 199 (5.7%) |
| $75,000 to $99,999 | 813 (18.3%) | 408 (11.7%) |
| $100,000+ | 1,885 (42.4%) | 659 (19.0%) |
| Total | 4,447 (100.0%) | 3,473 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 20639
Average earnings in Zip Code 20639 are $95,640 for men and $58,413 for women, a difference of 38.9%. Men with an educational attainment of bachelor's degree enjoy the highest average annual earnings of $143,185, while those with high school diploma education earn the least with $82,055. Women with an educational attainment of graduate degree earn the most with the average annual earnings of $97,821, while those with high school diploma education have the smallest earnings of $29,543.
| Educational Attainment | Male Income | Female Income |
| Less than High School | - | - |
| High School Diploma | $82,055 | $29,543 |
| College or Associate's Degree | $88,750 | $47,813 |
| Bachelor's Degree | $143,185 | $62,238 |
| Graduate Degree | $131,148 | $97,821 |
| Total | $95,640 | $58,413 |
Family Income in Zip Code 20639
Family Income Brackets in Zip Code 20639
According to the Zip Code 20639 family income data, there are 1,242 families falling into the $200,000+ income range, which is the most common income bracket and makes up 30.9% of all families.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 24 | 0.6% |
| $10,000 to $14,999 | 0 | 0.0% |
| $15,000 to $24,999 | 28 | 0.7% |
| $25,000 to $34,999 | 125 | 3.1% |
| $35,000 to $49,999 | 92 | 2.3% |
| $50,000 to $74,999 | 169 | 4.2% |
| $75,000 to $99,999 | 531 | 13.2% |
| $100,000 to $149,999 | 868 | 21.6% |
| $150,000 to $199,999 | 941 | 23.4% |
| $200,000+ | 1,242 | 30.9% |
Family Income by Famaliy Size in Zip Code 20639
5-person families (411 | 10.2%) account for the highest median family income in Zip Code 20639 with $207,868 per family, while 2-person families (1,465 | 36.4%) have the highest median income of $71,080 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 1,465 (36.4%) | $142,159 |
| 3-Person Families | 778 (19.4%) | $197,292 |
| 4-Person Families | 987 (24.5%) | $169,508 |
| 5-Person Families | 411 (10.2%) | $207,868 |
| 6-Person Families | 331 (8.2%) | $136,060 |
| 7+ Person Families | 48 (1.2%) | $0 |
| Total | 4,020 (100.0%) | $163,250 |
Family Income by Number of Earners in Zip Code 20639
The median family income in Zip Code 20639 is $163,250, with families comprising 3+ earners (604) having the highest median family income of $244,574, while families with no earners (478) have the lowest median family income of $104,500, accounting for 15.0% and 11.9% of families, respectively.
| Number of Earners | # Families | Median Income |
| No Earners | 478 (11.9%) | $104,500 |
| 1 Earner | 1,111 (27.6%) | $135,809 |
| 2 Earners | 1,827 (45.5%) | $168,826 |
| 3+ Earners | 604 (15.0%) | $244,574 |
| Total | 4,020 (100.0%) | $163,250 |
Household Income in Zip Code 20639
Household Income Brackets in Zip Code 20639
With 1,321 households falling in the category, the $200,000+ income range is the most frequent in Zip Code 20639, accounting for 27.0% of all households. In contrast, only 59 households (1.2%) fall into the less than $10,000 income bracket, making it the least populous group.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 59 | 1.2% |
| $10,000 to $14,999 | 59 | 1.2% |
| $15,000 to $24,999 | 152 | 3.1% |
| $25,000 to $34,999 | 206 | 4.2% |
| $35,000 to $49,999 | 113 | 2.3% |
| $50,000 to $74,999 | 235 | 4.8% |
| $75,000 to $99,999 | 626 | 12.8% |
| $100,000 to $149,999 | 1,125 | 23.0% |
| $150,000 to $199,999 | 1,003 | 20.5% |
| $200,000+ | 1,321 | 27.0% |
Household Income by Householder Age in Zip Code 20639
The median household income in Zip Code 20639 is $144,035, with the highest median household income of $176,804 found in the 45 to 64 years age bracket for the primary householder. A total of 2,302 households (47.0%) fall into this category. Meanwhile, the 15 to 24 years age bracket for the primary householder has the lowest median household income of $0, with 33 households (0.7%) in this group.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 33 (0.7%) | $0 |
| 25 to 44 Years | 1,337 (27.3%) | $143,536 |
| 45 to 64 Years | 2,302 (47.0%) | $176,804 |
| 65+ Years | 1,221 (24.9%) | $99,282 |
| Total | 4,893 (100.0%) | $144,035 |
Poverty in Zip Code 20639
Income Below Poverty by Sex and Age in Zip Code 20639
With 1.2% poverty level for males and 4.2% for females among the residents of Zip Code 20639, 16 and 17 year old males and 5 year old females are the most vulnerable to poverty, with 22 males (8.3%) and 17 females (34.7%) in their respective age groups living below the poverty level.
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 Years | 0 (0.0%) | 17 (34.7%) |
| 6 to 11 Years | 0 (0.0%) | 18 (2.4%) |
| 12 to 14 Years | 0 (0.0%) | 28 (7.3%) |
| 15 Years | 0 (0.0%) | 14 (5.0%) |
| 16 and 17 Years | 22 (8.3%) | 21 (8.4%) |
| 18 to 24 Years | 11 (1.7%) | 32 (6.6%) |
| 25 to 34 Years | 1 (0.1%) | 70 (13.1%) |
| 35 to 44 Years | 40 (4.2%) | 46 (4.5%) |
| 45 to 54 Years | 0 (0.0%) | 16 (1.7%) |
| 55 to 64 Years | 5 (0.5%) | 24 (2.1%) |
| 65 to 74 Years | 0 (0.0%) | 10 (1.5%) |
| 75 Years and over | 8 (2.6%) | 20 (4.0%) |
| Total | 87 (1.2%) | 316 (4.2%) |
Income Above Poverty by Sex and Age in Zip Code 20639
According to the poverty statistics in Zip Code 20639, males aged under 5 years and females aged under 5 years are the age groups that are most secure financially, with 100.0% of males and 100.0% of females in these age groups living above the poverty line.
| Age Bracket | Male | Female |
| Under 5 Years | 432 (100.0%) | 449 (100.0%) |
| 5 Years | 82 (100.0%) | 32 (65.3%) |
| 6 to 11 Years | 648 (100.0%) | 740 (97.6%) |
| 12 to 14 Years | 412 (100.0%) | 356 (92.7%) |
| 15 Years | 116 (100.0%) | 265 (95.0%) |
| 16 and 17 Years | 242 (91.7%) | 228 (91.6%) |
| 18 to 24 Years | 620 (98.3%) | 452 (93.4%) |
| 25 to 34 Years | 811 (99.9%) | 464 (86.9%) |
| 35 to 44 Years | 909 (95.8%) | 984 (95.5%) |
| 45 to 54 Years | 1,248 (100.0%) | 939 (98.3%) |
| 55 to 64 Years | 918 (99.5%) | 1,148 (98.0%) |
| 65 to 74 Years | 691 (100.0%) | 661 (98.5%) |
| 75 Years and over | 303 (97.4%) | 479 (96.0%) |
| Total | 7,432 (98.8%) | 7,197 (95.8%) |
Income Below Poverty Among Married-Couple Families in Zip Code 20639
The poverty statistics for married-couple families in Zip Code 20639 show that 1.1% or 40 of the total 3,530 families live below the poverty line. Families with 1 or 2 children have the highest poverty rate of 3.5%, comprising of 40 families. On the other hand, families with no children have the lowest poverty rate of 0.0%, which includes 0 families.
| Children | Above Poverty | Below Poverty |
| No Children | 1,811 (100.0%) | 0 (0.0%) |
| 1 or 2 Children | 1,095 (96.5%) | 40 (3.5%) |
| 3 or 4 Children | 536 (100.0%) | 0 (0.0%) |
| 5 or more Children | 48 (100.0%) | 0 (0.0%) |
| Total | 3,490 (98.9%) | 40 (1.1%) |
Income Below Poverty Among Single-Parent Households in Zip Code 20639
| Children | Single Father | Single Mother |
| No Children | 0 (0.0%) | 0 (0.0%) |
| 1 or 2 Children | 0 (0.0%) | 14 (16.1%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 14 (6.2%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 20639
The poverty data for Zip Code 20639 shows that 40 of the married-couple family households (1.1%) and 14 of the single-parent households (2.9%) are living below the poverty level. Within the married-couple family households, those with 1 or 2 children have the highest poverty rate, with 40 households (3.5%) falling below the poverty line. Among the single-parent households, those with 1 or 2 children have the highest poverty rate, with 14 household (14.4%) living below poverty.
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 0 (0.0%) | 0 (0.0%) |
| 1 or 2 Children | 40 (3.5%) | 14 (14.4%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 40 (1.1%) | 14 (2.9%) |
Employment Characteristics in Zip Code 20639
Employment by Class of Employer in Zip Code 20639
Among the 7,416 employed individuals in Zip Code 20639, private company employees (4,020 | 54.2%), federal government employees (1,273 | 17.2%), and local government employees (807 | 10.9%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 4,020 | 54.2% |
| Self-Employed (Incorporated) | 213 | 2.9% |
| Self-Employed (Not Incorporated) | 475 | 6.4% |
| Not-for-profit Organizations | 423 | 5.7% |
| Local Government Employees | 807 | 10.9% |
| State Government Employees | 205 | 2.8% |
| Federal Government Employees | 1,273 | 17.2% |
| Unpaid Family Workers | 0 | 0.0% |
| Total | 7,416 | 100.0% |
Employment Status by Age in Zip Code 20639
According to the labor force statistics for Zip Code 20639, out of the total population over 16 years of age (11,427), 67.1% or 7,668 individuals are in the labor force, with 2.6% or 199 of them unemployed. The age group with the highest labor force participation rate is 30 to 34 years, with 92.9% or 748 individuals in the labor force. Within the labor force, the 16 to 19 years age range has the highest percentage of unemployed individuals, with 14.7% or 37 of them being unemployed.
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 252 (34.3%) | 37 (14.7%) |
| 20 to 24 Years | 687 (76.8%) | 19 (2.8%) |
| 25 to 29 Years | 484 (89.5%) | 23 (4.8%) |
| 30 to 34 Years | 748 (92.9%) | 21 (2.8%) |
| 35 to 44 Years | 1,671 (84.4%) | 55 (3.3%) |
| 45 to 54 Years | 1,936 (87.9%) | 27 (1.4%) |
| 55 to 59 Years | 907 (82.2%) | 0 (0.0%) |
| 60 to 64 Years | 542 (54.6%) | 17 (3.1%) |
| 65 to 74 Years | 372 (27.3%) | 0 (0.0%) |
| 75 Years and over | 69 (8.5%) | 0 (0.0%) |
| Total | 7,668 (67.1%) | 199 (2.6%) |
Employment Status by Educational Attainment in Zip Code 20639
According to labor force statistics for Zip Code 20639, 82.5% of individuals (6,290) out of the total population between 25 and 64 years of age (7,624) are in the labor force, with 2.3% or 145 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 88.1% or 2,834 individuals in the labor force. Within the labor force, individuals with less than high school education have the highest percentage of unemployment, with 100.0% or 1 of them being unemployed.
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 1 (1.0%) | 99 (100.0%) |
| High School Diploma | 1,910 (82.0%) | 40 (1.7%) |
| College / Associate Degree | 1,544 (78.0%) | 30 (1.5%) |
| Bachelor's Degree or higher | 2,834 (88.1%) | 100 (3.1%) |
| Total | 6,290 (82.5%) | 175 (2.3%) |
Employment Occupations by Sex in Zip Code 20639
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 20639 are Management (1,291 | 17.6%), Community & Social Service (812 | 11.1%), Computers, Engineering & Science (607 | 8.3%), Education Instruction & Library (599 | 8.2%), and Business & Financial (539 | 7.4%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 20639, the most male-oriented occupations are Computers & Mathematics (82.9%), Architecture & Engineering (79.5%), and Computers, Engineering & Science (79.2%), while the most female-oriented occupations are Arts, Media & Entertainment (100.0%), Community & Social Service (81.5%), and Education Instruction & Library (80.5%).
| Occupation | Male | Female |
| Management | 740 (57.3%) | 551 (42.7%) |
| Business & Financial | 201 (37.3%) | 338 (62.7%) |
| Computers, Engineering & Science | 481 (79.2%) | 126 (20.8%) |
| Computers & Mathematics | 300 (82.9%) | 62 (17.1%) |
| Architecture & Engineering | 89 (79.5%) | 23 (20.5%) |
| Life, Physical & Social Science | 92 (69.2%) | 41 (30.8%) |
| Community & Social Service | 150 (18.5%) | 662 (81.5%) |
| Education, Arts & Media | 20 (27.8%) | 52 (72.2%) |
| Legal Services & Support | 13 (43.3%) | 17 (56.7%) |
| Education Instruction & Library | 117 (19.5%) | 482 (80.5%) |
| Arts, Media & Entertainment | 0 (0.0%) | 111 (100.0%) |
| Health Diagnosing & Treating | 133 (36.0%) | 236 (64.0%) |
| Health Technologists | 44 (20.1%) | 175 (79.9%) |
| Total (Category) | 1,705 (47.1%) | 1,913 (52.9%) |
| Total (Overall) | 4,213 (57.5%) | 3,111 (42.5%) |
Services Occupations
The most common Services occupations in Zip Code 20639 are Security & Protection (587 | 8.0%), Law Enforcement (348 | 4.8%), Firefighting & Prevention (239 | 3.3%), Food Preparation & Serving (211 | 2.9%), and Personal Care & Service (203 | 2.8%).
Services Occupations by Sex
Within the Services occupations in Zip Code 20639, the most male-oriented occupations are Law Enforcement (89.1%), Security & Protection (82.3%), and Food Preparation & Serving (73.0%), while the most female-oriented occupations are Personal Care & Service (100.0%), Healthcare Support (91.4%), and Firefighting & Prevention (27.6%).
| Occupation | Male | Female |
| Healthcare Support | 10 (8.6%) | 107 (91.4%) |
| Security & Protection | 483 (82.3%) | 104 (17.7%) |
| Firefighting & Prevention | 173 (72.4%) | 66 (27.6%) |
| Law Enforcement | 310 (89.1%) | 38 (10.9%) |
| Food Preparation & Serving | 154 (73.0%) | 57 (27.0%) |
| Cleaning & Maintenance | 107 (72.8%) | 40 (27.2%) |
| Personal Care & Service | 0 (0.0%) | 203 (100.0%) |
| Total (Category) | 754 (59.6%) | 511 (40.4%) |
| Total (Overall) | 4,213 (57.5%) | 3,111 (42.5%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 20639 are Office & Administration (716 | 9.8%), and Sales & Related (314 | 4.3%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 203 (64.6%) | 111 (35.3%) |
| Office & Administration | 140 (19.6%) | 576 (80.4%) |
| Total (Category) | 343 (33.3%) | 687 (66.7%) |
| Total (Overall) | 4,213 (57.5%) | 3,111 (42.5%) |
Natural Resources, Construction and Maintenance Occupations
The most common Natural Resources, Construction and Maintenance occupations in Zip Code 20639 are Construction & Extraction (572 | 7.8%), and Installation, Maintenance & Repair (345 | 4.7%).
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 0 (0.0%) | 0 (0.0%) |
| Construction & Extraction | 572 (100.0%) | 0 (0.0%) |
| Installation, Maintenance & Repair | 345 (100.0%) | 0 (0.0%) |
| Total (Category) | 917 (100.0%) | 0 (0.0%) |
| Total (Overall) | 4,213 (57.5%) | 3,111 (42.5%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 20639 are Transportation (272 | 3.7%), Production (166 | 2.3%), and Material Moving (56 | 0.8%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 166 (100.0%) | 0 (0.0%) |
| Transportation | 272 (100.0%) | 0 (0.0%) |
| Material Moving | 56 (100.0%) | 0 (0.0%) |
| Total (Category) | 494 (100.0%) | 0 (0.0%) |
| Total (Overall) | 4,213 (57.5%) | 3,111 (42.5%) |
Employment Industries by Sex in Zip Code 20639
Employment Industries in Zip Code 20639
The major employment industries in Zip Code 20639 include Public Administration (1,378 | 18.8%), Construction (1,123 | 15.3%), Health Care & Social Assistance (849 | 11.6%), Educational Services (724 | 9.9%), and Professional & Scientific (685 | 9.3%).
Employment Industries by Sex in Zip Code 20639
The Zip Code 20639 industries that see more men than women are Agriculture, Fishing & Hunting (100.0%), Utilities (100.0%), and Manufacturing (91.7%), whereas the industries that tend to have a higher number of women are Health Care & Social Assistance (80.0%), Finance & Insurance (75.4%), and Educational Services (73.3%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 13 (100.0%) | 0 (0.0%) |
| Mining, Quarrying, & Extraction | 0 (0.0%) | 0 (0.0%) |
| Construction | 937 (83.4%) | 186 (16.6%) |
| Manufacturing | 154 (91.7%) | 14 (8.3%) |
| Wholesale Trade | 123 (57.5%) | 91 (42.5%) |
| Retail Trade | 299 (64.0%) | 168 (36.0%) |
| Transportation & Warehousing | 192 (69.8%) | 83 (30.2%) |
| Utilities | 84 (100.0%) | 0 (0.0%) |
| Information | 22 (31.0%) | 49 (69.0%) |
| Finance & Insurance | 43 (24.6%) | 132 (75.4%) |
| Real Estate, Rental & Leasing | 25 (40.3%) | 37 (59.7%) |
| Professional & Scientific | 392 (57.2%) | 293 (42.8%) |
| Enterprise Management | 0 (0.0%) | 0 (0.0%) |
| Administrative & Support | 80 (76.2%) | 25 (23.8%) |
| Educational Services | 193 (26.7%) | 531 (73.3%) |
| Health Care & Social Assistance | 170 (20.0%) | 679 (80.0%) |
| Arts, Entertainment & Recreation | 116 (64.4%) | 64 (35.6%) |
| Accommodation & Food Services | 202 (82.5%) | 43 (17.5%) |
| Public Administration | 897 (65.1%) | 481 (34.9%) |
| Total | 4,213 (57.5%) | 3,111 (42.5%) |
Education in Zip Code 20639
School Enrollment in Zip Code 20639
The most common levels of schooling among the 4,160 students in Zip Code 20639 are high school (1,027 | 24.7%), middle school (1,004 | 24.1%), and elementary school (862 | 20.7%).
| School Level | # Students | % Students |
| Nursery / Preschool | 183 | 4.4% |
| Kindergarten | 264 | 6.4% |
| Elementary School | 862 | 20.7% |
| Middle School | 1,004 | 24.1% |
| High School | 1,027 | 24.7% |
| College / Undergraduate | 605 | 14.5% |
| Graduate / Professional | 215 | 5.2% |
| Total | 4,160 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 20639
Out of a total of 4,160 students who are enrolled in schools in Zip Code 20639, 616 (14.8%) attend a private institution, while the remaining 3,544 (85.2%) are enrolled in public schools. The age group of 3 to 4 year olds has the highest likelihood of being enrolled in private schools, with 104 (94.6% in the age bracket) enrolled. Conversely, the age group of 15 to 17 year olds has the lowest likelihood of being enrolled in a private school, with 848 (95.1% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 6 (5.4%) | 104 (94.6%) |
| 5 to 9 Year Old | 994 (87.8%) | 138 (12.2%) |
| 10 to 14 Year Olds | 1,103 (94.0%) | 71 (6.0%) |
| 15 to 17 Year Olds | 848 (95.1%) | 44 (4.9%) |
| 18 to 19 Year Olds | 96 (61.9%) | 59 (38.1%) |
| 20 to 24 Year Olds | 274 (93.2%) | 20 (6.8%) |
| 25 to 34 Year Olds | 32 (65.3%) | 17 (34.7%) |
| 35 Years and over | 190 (53.7%) | 164 (46.3%) |
| Total | 3,544 (85.2%) | 616 (14.8%) |
Educational Attainment by Field of Study in Zip Code 20639
Business (679 | 17.6%), social sciences (602 | 15.6%), education (326 | 8.5%), arts & humanities (311 | 8.1%), and engineering (300 | 7.8%) are the most common fields of study among 3,858 individuals in Zip Code 20639 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 204 | 5.3% |
| Bio, Nature & Agricultural | 222 | 5.8% |
| Physical & Health Sciences | 66 | 1.7% |
| Psychology | 159 | 4.1% |
| Social Sciences | 602 | 15.6% |
| Engineering | 300 | 7.8% |
| Multidisciplinary Studies | 90 | 2.3% |
| Science & Technology | 230 | 6.0% |
| Business | 679 | 17.6% |
| Education | 326 | 8.5% |
| Literature & Languages | 174 | 4.5% |
| Liberal Arts & History | 219 | 5.7% |
| Visual & Performing Arts | 98 | 2.5% |
| Communications | 178 | 4.6% |
| Arts & Humanities | 311 | 8.1% |
| Total | 3,858 | 100.0% |
Transportation & Commute in Zip Code 20639
Vehicle Availability by Sex in Zip Code 20639
The most prevalent vehicle ownership categories in Zip Code 20639 are males with 2 vehicles (1,707, accounting for 39.6%) and females with 2 vehicles (1,154, making up 54.9%).
| Vehicles Available | Male | Female |
| No Vehicle | 121 (2.8%) | 36 (1.2%) |
| 1 Vehicle | 150 (3.5%) | 169 (5.4%) |
| 2 Vehicles | 1,707 (39.6%) | 1,154 (37.1%) |
| 3 Vehicles | 1,197 (27.8%) | 932 (30.0%) |
| 4 Vehicles | 936 (21.7%) | 701 (22.6%) |
| 5 or more Vehicles | 197 (4.6%) | 116 (3.7%) |
| Total | 4,308 (100.0%) | 3,108 (100.0%) |
Commute Time in Zip Code 20639
The most frequently occuring commute durations in Zip Code 20639 are 45 to 59 minutes (1,399 commuters, 21.8%), 60 to 89 minutes (1,040 commuters, 16.2%), and 10 to 14 minutes (862 commuters, 13.5%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 32 | 0.5% |
| 5 to 9 Minutes | 314 | 4.9% |
| 10 to 14 Minutes | 862 | 13.5% |
| 15 to 19 Minutes | 589 | 9.2% |
| 20 to 24 Minutes | 367 | 5.7% |
| 25 to 29 Minutes | 44 | 0.7% |
| 30 to 34 Minutes | 554 | 8.6% |
| 35 to 39 Minutes | 117 | 1.8% |
| 40 to 44 Minutes | 555 | 8.7% |
| 45 to 59 Minutes | 1,399 | 21.8% |
| 60 to 89 Minutes | 1,040 | 16.2% |
| 90 or more Minutes | 532 | 8.3% |
Commute Time by Sex in Zip Code 20639
The most common commute times in Zip Code 20639 are 45 to 59 minutes (1,076 commuters, 27.6%) for males and 60 to 89 minutes (551 commuters, 22.0%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 32 (0.8%) | 0 (0.0%) |
| 5 to 9 Minutes | 138 (3.5%) | 176 (7.0%) |
| 10 to 14 Minutes | 458 (11.8%) | 404 (16.1%) |
| 15 to 19 Minutes | 238 (6.1%) | 351 (14.0%) |
| 20 to 24 Minutes | 186 (4.8%) | 181 (7.2%) |
| 25 to 29 Minutes | 22 (0.6%) | 22 (0.9%) |
| 30 to 34 Minutes | 488 (12.5%) | 66 (2.6%) |
| 35 to 39 Minutes | 67 (1.7%) | 50 (2.0%) |
| 40 to 44 Minutes | 397 (10.2%) | 158 (6.3%) |
| 45 to 59 Minutes | 1,076 (27.6%) | 323 (12.9%) |
| 60 to 89 Minutes | 489 (12.6%) | 551 (22.0%) |
| 90 or more Minutes | 304 (7.8%) | 228 (9.1%) |
Time of Departure to Work by Sex in Zip Code 20639
The most frequent times of departure to work in Zip Code 20639 are 5:00 AM to 5:29 AM (482, 12.4%) for males and 6:30 AM to 6:59 AM (434, 17.3%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 311 (8.0%) | 23 (0.9%) |
| 5:00 AM to 5:29 AM | 482 (12.4%) | 206 (8.2%) |
| 5:30 AM to 5:59 AM | 439 (11.3%) | 93 (3.7%) |
| 6:00 AM to 6:29 AM | 358 (9.2%) | 318 (12.7%) |
| 6:30 AM to 6:59 AM | 319 (8.2%) | 434 (17.3%) |
| 7:00 AM to 7:29 AM | 314 (8.1%) | 271 (10.8%) |
| 7:30 AM to 7:59 AM | 236 (6.1%) | 346 (13.8%) |
| 8:00 AM to 8:29 AM | 283 (7.3%) | 267 (10.6%) |
| 8:30 AM to 8:59 AM | 138 (3.5%) | 131 (5.2%) |
| 9:00 AM to 9:59 AM | 367 (9.4%) | 124 (4.9%) |
| 10:00 AM to 10:59 AM | 69 (1.8%) | 10 (0.4%) |
| 11:00 AM to 11:59 AM | 86 (2.2%) | 19 (0.8%) |
| 12:00 PM to 3:59 PM | 204 (5.2%) | 112 (4.5%) |
| 4:00 PM to 11:59 PM | 289 (7.4%) | 156 (6.2%) |
| Total | 3,895 (100.0%) | 2,510 (100.0%) |
Housing Occupancy in Zip Code 20639
Occupancy by Ownership in Zip Code 20639
Of the total 4,893 dwellings in Zip Code 20639, owner-occupied units account for 4,596 (93.9%), while renter-occupied units make up 297 (6.1%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 4,596 | 93.9% |
| Renter-Occupied Housing Units | 297 | 6.1% |
| Total Occupied Housing Units | 4,893 | 100.0% |
Occupancy by Household Size in Zip Code 20639
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 675 | 13.8% |
| 2-Person Household | 1,603 | 32.8% |
| 3-Person Household | 796 | 16.3% |
| 4+ Person Household | 1,819 | 37.2% |
| Total Housing Units | 4,893 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 20639
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 587 (87.0%) | 88 (13.0%) |
| 2-Person Household | 1,556 (97.1%) | 47 (2.9%) |
| 3-Person Household | 791 (99.4%) | 5 (0.6%) |
| 4+ Person Household | 1,662 (91.4%) | 157 (8.6%) |
| Total Housing Units | 4,596 (93.9%) | 297 (6.1%) |
Occupancy by Educational Attainment in Zip Code 20639
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 120 (77.4%) | 35 (22.6%) |
| High School Diploma | 1,258 (92.5%) | 102 (7.5%) |
| College/Associate Degree | 1,303 (92.6%) | 104 (7.4%) |
| Bachelor's Degree or higher | 1,915 (97.2%) | 56 (2.8%) |
Occupancy by Age of Householder in Zip Code 20639
| Age Bracket | # Households | % Households |
| Under 35 Years | 435 | 8.9% |
| 35 to 44 Years | 935 | 19.1% |
| 45 to 54 Years | 1,166 | 23.8% |
| 55 to 64 Years | 1,136 | 23.2% |
| 65 to 74 Years | 796 | 16.3% |
| 75 to 84 Years | 386 | 7.9% |
| 85 Years and Over | 39 | 0.8% |
| Total | 4,893 | 100.0% |
Housing Finances in Zip Code 20639
Median Income by Occupancy in Zip Code 20639
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 4,596 (93.9%) | $144,909 |
| Renter-Occupied | 297 (6.1%) | $96,425 |
| Average | 4,893 (100.0%) | $144,035 |
Occupancy by Householder Income Bracket in Zip Code 20639
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 38 (0.8%) | 19 (6.4%) |
| $5,000 to $9,999 | 0 (0.0%) | 0 (0.0%) |
| $10,000 to $14,999 | 60 (1.3%) | 0 (0.0%) |
| $15,000 to $19,999 | 52 (1.1%) | 16 (5.4%) |
| $20,000 to $24,999 | 77 (1.7%) | 7 (2.4%) |
| $25,000 to $34,999 | 183 (4.0%) | 24 (8.1%) |
| $35,000 to $49,999 | 112 (2.4%) | 0 (0.0%) |
| $50,000 to $74,999 | 181 (3.9%) | 54 (18.2%) |
| $75,000 to $99,999 | 575 (12.5%) | 50 (16.8%) |
| $100,000 to $149,999 | 1,077 (23.4%) | 46 (15.5%) |
| $150,000 or more | 2,241 (48.8%) | 81 (27.3%) |
| Total | 4,596 (100.0%) | 297 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 20639
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 15 (0.3%) | 0 (0.0%) |
| $300 to $499 | 76 (1.7%) | 0 (0.0%) |
| $500 to $799 | 569 (12.4%) | 0 (0.0%) |
| $800 to $999 | 274 (6.0%) | 15 (5.1%) |
| $1,000 to $1,499 | 122 (2.6%) | 144 (48.5%) |
| $1,500 to $1,999 | 415 (9.0%) | 16 (5.4%) |
| $2,000 to $2,499 | 890 (19.4%) | 5 (1.7%) |
| $2,500 to $2,999 | 676 (14.7%) | 20 (6.7%) |
| $3,000 or more | 1,559 (33.9%) | 46 (15.5%) |
| Total | 4,596 (100.0%) | 297 (100.0%) |
Physical Housing Characteristics in Zip Code 20639
Housing Structures in Zip Code 20639
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 4,821 | 98.5% |
| Single Unit, Attached | 9 | 0.2% |
| 2 Unit Apartments | 0 | 0.0% |
| 3 or 4 Unit Apartments | 0 | 0.0% |
| 5 to 9 Unit Apartments | 0 | 0.0% |
| 10 or more Apartments | 10 | 0.2% |
| Mobile Home / Other | 53 | 1.1% |
| Total | 4,893 | 100.0% |
Housing Structures by Occupancy in Zip Code 20639
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 4,531 (94.0%) | 290 (6.0%) |
| Single Unit, Attached | 9 (100.0%) | 0 (0.0%) |
| 2 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 5 to 9 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 10 or more Apartments | 10 (100.0%) | 0 (0.0%) |
| Mobile Home / Other | 46 (86.8%) | 7 (13.2%) |
| Total | 4,596 (93.9%) | 297 (6.1%) |
Housing Structures by Number of Rooms in Zip Code 20639
| Number of Rooms | Owner-occupied | Renter-occupied |
| 1 Room | 18 (0.4%) | 19 (6.4%) |
| 2 or 3 Rooms | 25 (0.5%) | 0 (0.0%) |
| 4 or 5 Rooms | 282 (6.1%) | 135 (45.5%) |
| 6 or 7 Rooms | 1,381 (30.0%) | 26 (8.7%) |
| 8 or more Rooms | 2,890 (62.9%) | 117 (39.4%) |
| Total | 4,596 (100.0%) | 297 (100.0%) |
Housing Structure by Heating Type in Zip Code 20639
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 114 (2.5%) | 7 (2.4%) |
| Bottled, Tank, or LP Gas | 406 (8.8%) | 66 (22.2%) |
| Electricity | 3,026 (65.8%) | 142 (47.8%) |
| Fuel Oil or Kerosene | 657 (14.3%) | 63 (21.2%) |
| Coal or Coke | 0 (0.0%) | 0 (0.0%) |
| All other Fuels | 379 (8.3%) | 0 (0.0%) |
| No Fuel Used | 14 (0.3%) | 19 (6.4%) |
| Total | 4,596 (100.0%) | 297 (100.0%) |
Household Vehicle Usage in Zip Code 20639
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 62 (1.3%) | 19 (6.4%) |
| 1 Vehicle | 448 (9.8%) | 147 (49.5%) |
| 2 Vehicles | 1,977 (43.0%) | 116 (39.1%) |
| 3 or more Vehicles | 2,109 (45.9%) | 15 (5.1%) |
| Total | 4,596 (100.0%) | 297 (100.0%) |
Real Estate & Mortgages in Zip Code 20639
Real Estate and Mortgage Overview in Zip Code 20639
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 956 | 3,640 |
| Median Property Value | $409,500 | $507,500 |
| Median Household Income | $109,545 | $2,007 |
| Monthly Housing Costs | $715 | $1,559 |
| Real Estate Taxes | $3,746 | $77 |
Property Value by Mortgage Status in Zip Code 20639
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 79 (8.3%) | 34 (0.9%) |
| $50,000 to $99,999 | 45 (4.7%) | 0 (0.0%) |
| $100,000 to $299,999 | 161 (16.8%) | 47 (1.3%) |
| $300,000 to $499,999 | 384 (40.2%) | 1,692 (46.5%) |
| $500,000 to $749,999 | 207 (21.6%) | 1,575 (43.3%) |
| $750,000 to $999,999 | 51 (5.3%) | 235 (6.5%) |
| $1,000,000 or more | 29 (3.0%) | 57 (1.6%) |
| Total | 956 (100.0%) | 3,640 (100.0%) |
Household Income by Mortgage Status in Zip Code 20639
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 31 (3.2%) | 17 (0.5%) |
| $10,000 to $24,999 | 106 (11.1%) | 7 (0.2%) |
| $25,000 to $34,999 | 80 (8.4%) | 83 (2.3%) |
| $35,000 to $49,999 | 89 (9.3%) | 103 (2.8%) |
| $50,000 to $74,999 | 71 (7.4%) | 23 (0.6%) |
| $75,000 to $99,999 | 72 (7.5%) | 110 (3.0%) |
| $100,000 to $149,999 | 273 (28.6%) | 503 (13.8%) |
| $150,000 or more | 234 (24.5%) | 804 (22.1%) |
| Total | 956 (100.0%) | 3,640 (100.0%) |
Property Value to Household Income Ratio in Zip Code 20639
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 144 (15.1%) | 163,388 (4,488.7%) |
| 2.0x to 2.9x | 171 (17.9%) | 494 (13.6%) |
| 3.0x to 3.9x | 186 (19.5%) | 1,144 (31.4%) |
| 4.0x or more | 424 (44.4%) | 824 (22.6%) |
| Total | 956 (100.0%) | 3,640 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 20639
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 30 (3.1%) | 0 (0.0%) |
| $800 to $1,499 | 17 (1.8%) | 36 (1.0%) |
| $800 to $1,499 | 834 (87.2%) | 16 (0.4%) |
| Total | 956 (100.0%) | 3,640 (100.0%) |
Health & Disability in Zip Code 20639
Health Insurance Coverage by Age in Zip Code 20639
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 1,020 (100.0%) | 0 (0.0%) |
| 6 to 18 Years | 3,032 (95.5%) | 142 (4.5%) |
| 19 to 25 Years | 1,170 (99.3%) | 8 (0.7%) |
| 26 to 34 Years | 1,204 (100.0%) | 0 (0.0%) |
| 35 to 44 Years | 1,741 (93.2%) | 126 (6.8%) |
| 45 to 54 Years | 2,023 (92.2%) | 172 (7.8%) |
| 55 to 64 Years | 2,024 (96.6%) | 71 (3.4%) |
| 65 to 74 Years | 1,362 (100.0%) | 0 (0.0%) |
| 75 Years and older | 810 (100.0%) | 0 (0.0%) |
| Total | 14,386 (96.5%) | 519 (3.5%) |
Health Insurance Coverage by Citizenship Status in Zip Code 20639
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 1,020 (100.0%) | 0 (0.0%) |
| Foreign Born, Citizen | 3,032 (95.5%) | 142 (4.5%) |
| Foreign Born, not a Citizen | 1,170 (99.3%) | 8 (0.7%) |
Health Insurance Coverage by Household Income in Zip Code 20639
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 409 (92.9%) | 31 (7.0%) |
| $25,000 to $49,999 | 595 (90.8%) | 60 (9.2%) |
| $50,000 to $74,999 | 472 (95.0%) | 25 (5.0%) |
| $75,000 to $99,999 | 1,980 (90.7%) | 203 (9.3%) |
| $100,000 and over | 10,913 (98.2%) | 200 (1.8%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 20639
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 200 (19.6%) | 827 (81.1%) |
| 6 to 18 Years | 538 (17.0%) | 2,653 (83.6%) |
| 19 to 25 Years | 155 (13.2%) | 1,115 (94.7%) |
| 25 to 34 Years | 154 (12.8%) | 1,104 (91.7%) |
| 35 to 44 Years | 176 (9.4%) | 1,647 (88.2%) |
| 45 to 54 Years | 168 (7.6%) | 1,884 (85.8%) |
| 55 to 64 Years | 82 (3.9%) | 1,982 (94.6%) |
| 65 to 74 Years | 1,198 (88.0%) | 1,112 (81.6%) |
| 75 Years and over | 795 (98.2%) | 572 (70.6%) |
| Total | 3,466 (23.3%) | 12,896 (86.5%) |
Disability Status by Sex by Age in Zip Code 20639
| Age Bracket | Male | Female |
| Under 5 Years | 16 (3.7%) | 0 (0.0%) |
| 5 to 17 Years | 84 (5.5%) | 59 (3.4%) |
| 18 to 34 Years | 118 (8.3%) | 66 (6.6%) |
| 35 to 64 Years | 215 (7.1%) | 178 (5.7%) |
| 65 to 74 Years | 140 (20.3%) | 107 (16.0%) |
| 75 Years and over | 127 (40.8%) | 183 (36.7%) |
Disability Class by Sex by Age in Zip Code 20639
Disability Class: Hearing Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 137 (4.5%) | 0 (0.0%) |
| 65 to 74 Years | 25 (3.6%) | 26 (3.9%) |
| 75 Years and over | 59 (19.0%) | 39 (7.8%) |
Disability Class: Vision Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 16 (3.7%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 1 (0.1%) |
| 35 to 64 Years | 72 (2.4%) | 54 (1.7%) |
| 65 to 74 Years | 0 (0.0%) | 24 (3.6%) |
| 75 Years and over | 0 (0.0%) | 60 (12.0%) |
Disability Class: Cognitive Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 84 (5.5%) | 59 (3.4%) |
| 18 to 34 Years | 99 (6.9%) | 66 (6.6%) |
| 35 to 64 Years | 120 (4.0%) | 22 (0.7%) |
| 65 to 74 Years | 0 (0.0%) | 26 (3.9%) |
| 75 Years and over | 18 (5.8%) | 58 (11.6%) |
Disability Class: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 1 (0.1%) |
| 35 to 64 Years | 28 (0.9%) | 20 (0.6%) |
| 65 to 74 Years | 95 (13.8%) | 35 (5.2%) |
| 75 Years and over | 85 (27.3%) | 134 (26.9%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 1 (0.1%) |
| 35 to 64 Years | 42 (1.4%) | 19 (0.6%) |
| 65 to 74 Years | 18 (2.6%) | 2 (0.3%) |
| 75 Years and over | 20 (6.4%) | 93 (18.6%) |
Technology Access in Zip Code 20639
Computing Device Access in Zip Code 20639
| Device Type | # Households | % Households |
| Desktop or Laptop | 4,540 | 92.8% |
| Smartphone | 4,437 | 90.7% |
| Tablet | 3,754 | 76.7% |
| No Computing Device | 274 | 5.6% |
| Total | 4,893 | 100.0% |
Internet Access in Zip Code 20639
| Internet Type | # Households | % Households |
| Dial-Up Internet | 0 | 0.0% |
| Broadband Home | 4,199 | 85.8% |
| Cellular Data Only | 276 | 5.6% |
| Satellite Internet | 231 | 4.7% |
| No Internet | 359 | 7.3% |
| Total | 4,893 | 100.0% |
Common Questions
What is the Total Population of Zip Code 20639?
Total Population of Zip Code 20639 is 15,058.
What is the Total Male Population of Zip Code 20639?
Total Male Population of Zip Code 20639 is 7,519.
What is the Total Female Population of Zip Code 20639?
Total Female Population of Zip Code 20639 is 7,539.
What is the Ratio of Males per 100 Females in Zip Code 20639?
There are 99.73 Males per 100 Females in Zip Code 20639.
What is the Ratio of Females per 100 Males in Zip Code 20639?
There are 100.27 Females per 100 Males in Zip Code 20639.
What is the Median Population Age in Zip Code 20639?
Median Population Age in Zip Code 20639 is 39.3 Years.
What is the Average Family Size in Zip Code 20639
Average Family Size in Zip Code 20639 is 3.4 People.
What is the Average Household Size in Zip Code 20639
Average Household Size in Zip Code 20639 is 3.1 People.
What is Per Capita Income in Zip Code 20639?
Per Capita income in Zip Code 20639 is $53,269.
What is the Median Family Income in Zip Code 20639?
Median Family Income in Zip Code 20639 is $163,250.
What is the Median Household income in Zip Code 20639?
Median Household Income in Zip Code 20639 is $144,035.
What is Income or Wage Gap in Zip Code 20639?
Income or Wage Gap in Zip Code 20639 is 46.3%.
Women in Zip Code 20639 earn 53.7 cents for every dollar earned by a man.
What is Inequality or Gini Index in Zip Code 20639?
Inequality or Gini Index in Zip Code 20639 is 0.33.
How Large is the Labor Force in Zip Code 20639?
There are 7,668 People in the Labor Forcein in Zip Code 20639.
What is the Percentage of People in the Labor Force in Zip Code 20639?
67.1% of People are in the Labor Force in Zip Code 20639.
What is the Unemployment Rate in Zip Code 20639?
Unemployment Rate in Zip Code 20639 is 2.6%.