Zip Code 21550
Zip Code 21550 Map
Zip Code 21550 Overview
13,640
TOTAL POPULATION
6,567
MALE POPULATION
7,073
FEMALE POPULATION
92.85
MALES / 100 FEMALES
107.71
FEMALES / 100 MALES
47.4
MEDIAN AGE
2.8
AVG FAMILY SIZE
2.3
AVG HOUSEHOLD SIZE
$39,691
PER CAPITA INCOME
$77,083
AVG FAMILY INCOME
$61,824
AVG HOUSEHOLD INCOME
17.5%
WAGE / INCOME GAP [ % ]
82.5¢/ $1
WAGE / INCOME GAP [ $ ]
$10,796
FAMILY INCOME DEFICIT
0.51
INEQUALITY / GINI INDEX
6,667
LABOR FORCE [ PEOPLE ]
58.3%
PERCENT IN LABOR FORCE
5.4%
UNEMPLOYMENT RATE
Race in Zip Code 21550
The most populous races in Zip Code 21550 are White / Caucasian (13,170 | 96.6%), Two or more Races (221 | 1.6%), and Hispanic or Latino (108 | 0.8%).
| Race | # Population | % Population |
| Asian | 78 | 0.6% |
| Black / African American | 73 | 0.5% |
| Hawaiian / Pacific | 0 | 0.0% |
| Hispanic or Latino | 108 | 0.8% |
| Native / Alaskan | 14 | 0.1% |
| White / Caucasian | 13,170 | 96.6% |
| Two or more Races | 221 | 1.6% |
| Some other Race | 84 | 0.6% |
| Total | 13,640 | 100.0% |
Ancestry in Zip Code 21550
The most populous ancestries reported in Zip Code 21550 are German (3,498 | 25.7%), English (1,885 | 13.8%), Irish (1,734 | 12.7%), American (833 | 6.1%), and Italian (617 | 4.5%), together accounting for 62.8% of all Zip Code 21550 residents.
| Ancestry | # Population | % Population |
| African | 6 | 0.0% |
| American | 833 | 6.1% |
| Arab | 2 | 0.0% |
| Austrian | 35 | 0.3% |
| Bhutanese | 24 | 0.2% |
| British | 129 | 0.9% |
| Burmese | 3 | 0.0% |
| Canadian | 6 | 0.0% |
| Carpatho Rusyn | 18 | 0.1% |
| Celtic | 1 | 0.0% |
| Central American | 28 | 0.2% |
| Central American Indian | 7 | 0.1% |
| Cherokee | 16 | 0.1% |
| Croatian | 52 | 0.4% |
| Cuban | 2 | 0.0% |
| Czech | 4 | 0.0% |
| Czechoslovakian | 12 | 0.1% |
| Danish | 4 | 0.0% |
| Dominican | 7 | 0.1% |
| Dutch | 260 | 1.9% |
| Eastern European | 4 | 0.0% |
| English | 1,885 | 13.8% |
| European | 377 | 2.8% |
| French | 216 | 1.6% |
| French Canadian | 74 | 0.5% |
| German | 3,498 | 25.7% |
| Greek | 15 | 0.1% |
| Guatemalan | 7 | 0.1% |
| Haitian | 2 | 0.0% |
| Honduran | 12 | 0.1% |
| Hungarian | 18 | 0.1% |
| Indian (Asian) | 6 | 0.0% |
| Irish | 1,734 | 12.7% |
| Italian | 617 | 4.5% |
| Korean | 82 | 0.6% |
| Lithuanian | 7 | 0.1% |
| Mexican | 16 | 0.1% |
| New Zealander | 15 | 0.1% |
| Nicaraguan | 9 | 0.1% |
| Northern European | 42 | 0.3% |
| Norwegian | 47 | 0.3% |
| Pennsylvania German | 20 | 0.2% |
| Peruvian | 6 | 0.0% |
| Polish | 238 | 1.7% |
| Portuguese | 128 | 0.9% |
| Puerto Rican | 12 | 0.1% |
| Romanian | 16 | 0.1% |
| Russian | 65 | 0.5% |
| Scandinavian | 40 | 0.3% |
| Scotch-Irish | 227 | 1.7% |
| Scottish | 276 | 2.0% |
| Serbian | 4 | 0.0% |
| Slovak | 1 | 0.0% |
| South American | 6 | 0.0% |
| South American Indian | 11 | 0.1% |
| Subsaharan African | 6 | 0.0% |
| Swedish | 60 | 0.4% |
| Swiss | 177 | 1.3% |
| Syrian | 2 | 0.0% |
| Thai | 8 | 0.1% |
| Ukrainian | 43 | 0.3% |
| Welsh | 128 | 0.9% |
| West Indian | 6 | 0.0% | View All 63 Rows |
Immigrants in Zip Code 21550
The most numerous immigrant groups reported in Zip Code 21550 came from Europe (99 | 0.7%), Northern Europe (54 | 0.4%), Western Europe (40 | 0.3%), Germany (26 | 0.2%), and Latin America (26 | 0.2%), together accounting for 1.8% of all Zip Code 21550 residents.
| Immigration Origin | # Population | % Population |
| Asia | 20 | 0.2% |
| Caribbean | 12 | 0.1% |
| Central America | 9 | 0.1% |
| China | 11 | 0.1% |
| Dominican Republic | 10 | 0.1% |
| Eastern Asia | 14 | 0.1% |
| Eastern Europe | 5 | 0.0% |
| Europe | 99 | 0.7% |
| France | 8 | 0.1% |
| Germany | 26 | 0.2% |
| Haiti | 2 | 0.0% |
| India | 4 | 0.0% |
| Korea | 3 | 0.0% |
| Latin America | 26 | 0.2% |
| Netherlands | 6 | 0.0% |
| Nicaragua | 9 | 0.1% |
| Northern Europe | 54 | 0.4% |
| Norway | 1 | 0.0% |
| Oceania | 15 | 0.1% |
| Peru | 5 | 0.0% |
| Philippines | 2 | 0.0% |
| Russia | 5 | 0.0% |
| Scotland | 15 | 0.1% |
| South America | 5 | 0.0% |
| South Central Asia | 4 | 0.0% |
| South Eastern Asia | 2 | 0.0% |
| Taiwan | 1 | 0.0% |
| Western Europe | 40 | 0.3% | View All 28 Rows |
Sex and Age in Zip Code 21550
Sex and Age in Zip Code 21550
The most populous age groups in Zip Code 21550 are 55 to 59 Years (612 | 9.3%) for men and 60 to 64 Years (672 | 9.5%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 438 (6.7%) | 289 (4.1%) |
| 5 to 9 Years | 378 (5.8%) | 411 (5.8%) |
| 10 to 14 Years | 334 (5.1%) | 247 (3.5%) |
| 15 to 19 Years | 381 (5.8%) | 324 (4.6%) |
| 20 to 24 Years | 304 (4.6%) | 341 (4.8%) |
| 25 to 29 Years | 359 (5.5%) | 477 (6.7%) |
| 30 to 34 Years | 382 (5.8%) | 385 (5.4%) |
| 35 to 39 Years | 443 (6.8%) | 521 (7.4%) |
| 40 to 44 Years | 276 (4.2%) | 267 (3.8%) |
| 45 to 49 Years | 262 (4.0%) | 349 (4.9%) |
| 50 to 54 Years | 466 (7.1%) | 501 (7.1%) |
| 55 to 59 Years | 612 (9.3%) | 498 (7.0%) |
| 60 to 64 Years | 429 (6.5%) | 672 (9.5%) |
| 65 to 69 Years | 389 (5.9%) | 494 (7.0%) |
| 70 to 74 Years | 521 (7.9%) | 520 (7.3%) |
| 75 to 79 Years | 238 (3.6%) | 338 (4.8%) |
| 80 to 84 Years | 247 (3.8%) | 193 (2.7%) |
| 85 Years and over | 108 (1.6%) | 246 (3.5%) |
| Total | 6,567 (100.0%) | 7,073 (100.0%) |
Families and Households in Zip Code 21550
Median Family Size in Zip Code 21550
The median family size in Zip Code 21550 is 2.77 persons per family, with married-couple families (3,020 | 74.8%) accounting for the largest median family size of 2.83 persons per family. On the other hand, single male/father families (203 | 5.0%) represent the smallest median family size with 2.39 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 3,020 (74.8%) | 2.83 |
| Single Male/Father | 203 (5.0%) | 2.39 |
| Single Female/Mother | 813 (20.1%) | 2.67 |
| Total Families | 4,036 (100.0%) | 2.77 |
Median Household Size in Zip Code 21550
The median household size in Zip Code 21550 is 2.31 persons per household, with single female/mother households (813 | 14.1%) accounting for the largest median household size of 2.93 persons per household. non-family households (1,731 | 30.0%) represent the smallest median household size with 1.05 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 3,020 (52.4%) | 2.84 |
| Single Male/Father | 203 (3.5%) | 2.84 |
| Single Female/Mother | 813 (14.1%) | 2.93 |
| Non-family | 1,731 (30.0%) | 1.05 |
| Total Households | 5,767 (100.0%) | 2.31 |
Household Size by Marriage Status in Zip Code 21550
Out of a total of 5,767 households in Zip Code 21550, 4,036 (70.0%) are family households, while 1,731 (30.0%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 2,116, and the most common type of nonfamily households are 1-person households, comprising 1,624.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 1,624 (28.2%) |
| 2-Person Households | 2,116 (36.7%) | 85 (1.5%) |
| 3-Person Households | 840 (14.6%) | 22 (0.4%) |
| 4-Person Households | 752 (13.0%) | 0 (0.0%) |
| 5-Person Households | 200 (3.5%) | 0 (0.0%) |
| 6-Person Households | 120 (2.1%) | 0 (0.0%) |
| 7+ Person Households | 8 (0.1%) | 0 (0.0%) |
| Total | 4,036 (70.0%) | 1,731 (30.0%) |
Female Fertility in Zip Code 21550
Fertility by Age in Zip Code 21550
Average fertility rate in Zip Code 21550 is 31.0 births per 1,000 women. Women in the age bracket of 20 to 34 years have the highest fertility rate with 68.0 births per 1,000 women. Women in the age bracket of 20 to 34 years acount for 94.3% 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 | 82 (94.3%) | 68.0 |
| 35 to 50 years | 5 (5.8%) | 4.0 |
| Total | 87 (100.0%) | 31.0 |
Fertility by Age by Marriage Status in Zip Code 21550
48.3% of women with births (87) in Zip Code 21550 are married. The highest percentage of unmarried women with births falls into 35 to 50 years age bracket with 100.0% 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 48.8% of them unmarried.
| Age Bracket | Married | Unmarried |
| 15 to 19 years | 0 (0.0%) | 0 (0.0%) |
| 20 to 34 years | 42 (51.2%) | 40 (48.8%) |
| 35 to 50 years | 0 (0.0%) | 5 (100.0%) |
| Total | 42 (48.3%) | 45 (51.7%) |
Fertility by Education in Zip Code 21550
Average fertility rate in Zip Code 21550 is 31.0 births per 1,000 women. Women with the education attainment of less than high school have the highest fertility rate of 44.0 births per 1,000 women, while women with the education attainment of high school diploma have the lowest fertility at 21.0 births per 1,000 women. Women with the education attainment of college or associate's degree represent 39.1% of all women with births.
| Educational Attainment | Women with Births | Births / 1,000 Women |
| Less than High School | 16 (18.4%) | 44.0 |
| High School Diploma | 16 (18.4%) | 21.0 |
| College or Associate's Degree | 34 (39.1%) | 33.0 |
| Bachelor's Degree | 14 (16.1%) | 36.0 |
| Graduate Degree | 7 (8.1%) | 30.0 |
| Total | 87 (100.0%) | 31.0 |
Fertility by Education by Marriage Status in Zip Code 21550
51.7% of women with births in Zip Code 21550 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 91.2% of them unmarried at childbirth.
| Educational Attainment | Married | Unmarried |
| Less than High School | 12 (75.0%) | 4 (25.0%) |
| High School Diploma | 6 (37.5%) | 10 (62.5%) |
| College or Associate's Degree | 3 (8.8%) | 31 (91.2%) |
| Bachelor's Degree | 14 (100.0%) | 0 (0.0%) |
| Graduate Degree | 7 (100.0%) | 0 (0.0%) |
| Total | 42 (48.3%) | 45 (51.7%) |
Income in Zip Code 21550
Income Overview in Zip Code 21550
Per Capita Income in Zip Code 21550 is $39,691, while median incomes of families and households are $77,083 and $61,824 respectively.
| Characteristic | Number | Measure |
| Per Capita Income | 13,640 | $39,691 |
| Median Family Income | 4,036 | $77,083 |
| Mean Family Income | 4,036 | $114,031 |
| Median Household Income | 5,767 | $61,824 |
| Mean Household Income | 5,767 | $94,769 |
| Income Deficit | 4,036 | $10,796 |
| Wage / Income Gap (%) | 13,640 | 17.48% |
| Wage / Income Gap ($) | 13,640 | 82.52¢ per $1 |
| Gini / Inequality Index | 13,640 | 0.51 |
Earnings by Sex in Zip Code 21550
Average Earnings in Zip Code 21550 are $36,446, $41,182 for men and $33,985 for women, a difference of 17.5%.
| Sex | Number | Average Earnings |
| Male | 3,562 (50.6%) | $41,182 |
| Female | 3,473 (49.4%) | $33,985 |
| Total | 7,035 (100.0%) | $36,446 |
Earnings by Sex by Income Bracket in Zip Code 21550
The most common earnings brackets in Zip Code 21550 are $100,000+ for men (452 | 12.7%) and $35,000 to $39,999 for women (407 | 11.7%).
| Income | Male | Female |
| $2,499 or less | 198 (5.6%) | 162 (4.7%) |
| $2,500 to $4,999 | 60 (1.7%) | 95 (2.7%) |
| $5,000 to $7,499 | 104 (2.9%) | 188 (5.4%) |
| $7,500 to $9,999 | 76 (2.1%) | 85 (2.5%) |
| $10,000 to $12,499 | 16 (0.4%) | 84 (2.4%) |
| $12,500 to $14,999 | 135 (3.8%) | 198 (5.7%) |
| $15,000 to $17,499 | 136 (3.8%) | 81 (2.3%) |
| $17,500 to $19,999 | 82 (2.3%) | 116 (3.3%) |
| $20,000 to $22,499 | 72 (2.0%) | 122 (3.5%) |
| $22,500 to $24,999 | 100 (2.8%) | 116 (3.3%) |
| $25,000 to $29,999 | 193 (5.4%) | 256 (7.4%) |
| $30,000 to $34,999 | 325 (9.1%) | 296 (8.5%) |
| $35,000 to $39,999 | 249 (7.0%) | 407 (11.7%) |
| $40,000 to $44,999 | 84 (2.4%) | 142 (4.1%) |
| $45,000 to $49,999 | 252 (7.1%) | 299 (8.6%) |
| $50,000 to $54,999 | 148 (4.2%) | 85 (2.5%) |
| $55,000 to $64,999 | 217 (6.1%) | 174 (5.0%) |
| $65,000 to $74,999 | 341 (9.6%) | 161 (4.6%) |
| $75,000 to $99,999 | 322 (9.0%) | 201 (5.8%) |
| $100,000+ | 452 (12.7%) | 205 (5.9%) |
| Total | 3,562 (100.0%) | 3,473 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 21550
Average earnings in Zip Code 21550 are $48,494 for men and $36,465 for women, a difference of 24.8%. Men with an educational attainment of graduate degree enjoy the highest average annual earnings of $87,000, while those with high school diploma education earn the least with $38,984. Women with an educational attainment of graduate degree earn the most with the average annual earnings of $70,463, while those with high school diploma education have the smallest earnings of $28,244.
| Educational Attainment | Male Income | Female Income |
| Less than High School | $45,268 | $0 |
| High School Diploma | $38,984 | $28,244 |
| College or Associate's Degree | $46,905 | $36,242 |
| Bachelor's Degree | $53,558 | $49,391 |
| Graduate Degree | $87,000 | $70,463 |
| Total | $48,494 | $36,465 |
Family Income in Zip Code 21550
Family Income Brackets in Zip Code 21550
According to the Zip Code 21550 family income data, there are 827 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 32 families (0.8%) belonging to this category.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 117 | 2.9% |
| $10,000 to $14,999 | 32 | 0.8% |
| $15,000 to $24,999 | 198 | 4.9% |
| $25,000 to $34,999 | 391 | 9.7% |
| $35,000 to $49,999 | 569 | 14.1% |
| $50,000 to $74,999 | 646 | 16.0% |
| $75,000 to $99,999 | 565 | 14.0% |
| $100,000 to $149,999 | 827 | 20.5% |
| $150,000 to $199,999 | 278 | 6.9% |
| $200,000+ | 412 | 10.2% |
Family Income by Famaliy Size in Zip Code 21550
7+ person families (8 | 0.2%) account for the highest median family income in Zip Code 21550 with $250,001 per family, while 7+ person families (8 | 0.2%) have the highest median income of $35,714 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 2,327 (57.7%) | $68,065 |
| 3-Person Families | 704 (17.4%) | $103,214 |
| 4-Person Families | 755 (18.7%) | $101,007 |
| 5-Person Families | 122 (3.0%) | $51,250 |
| 6-Person Families | 120 (3.0%) | $71,944 |
| 7+ Person Families | 8 (0.2%) | $250,001 |
| Total | 4,036 (100.0%) | $77,083 |
Family Income by Number of Earners in Zip Code 21550
The median family income in Zip Code 21550 is $77,083, with families comprising 3+ earners (380) having the highest median family income of $133,913, while families with no earners (727) have the lowest median family income of $42,067, accounting for 9.4% and 18.0% of families, respectively.
| Number of Earners | # Families | Median Income |
| No Earners | 727 (18.0%) | $42,067 |
| 1 Earner | 1,273 (31.5%) | $44,712 |
| 2 Earners | 1,656 (41.0%) | $101,294 |
| 3+ Earners | 380 (9.4%) | $133,913 |
| Total | 4,036 (100.0%) | $77,083 |
Household Income in Zip Code 21550
Household Income Brackets in Zip Code 21550
With 946 households falling in the category, the $50,000 to $74,999 income range is the most frequent in Zip Code 21550, accounting for 16.4% of all households. In contrast, only 185 households (3.2%) fall into the $10,000 to $14,999 income bracket, making it the least populous group.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 265 | 4.6% |
| $10,000 to $14,999 | 185 | 3.2% |
| $15,000 to $24,999 | 507 | 8.8% |
| $25,000 to $34,999 | 571 | 9.9% |
| $35,000 to $49,999 | 865 | 15.0% |
| $50,000 to $74,999 | 946 | 16.4% |
| $75,000 to $99,999 | 836 | 14.5% |
| $100,000 to $149,999 | 859 | 14.9% |
| $150,000 to $199,999 | 306 | 5.3% |
| $200,000+ | 427 | 7.4% |
Household Income by Householder Age in Zip Code 21550
The median household income in Zip Code 21550 is $61,824, with the highest median household income of $79,595 found in the 25 to 44 years age bracket for the primary householder. A total of 1,522 households (26.4%) fall into this category. Meanwhile, the 65+ years age bracket for the primary householder has the lowest median household income of $45,342, with 2,102 households (36.4%) in this group.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 98 (1.7%) | $61,458 |
| 25 to 44 Years | 1,522 (26.4%) | $79,595 |
| 45 to 64 Years | 2,045 (35.5%) | $67,746 |
| 65+ Years | 2,102 (36.4%) | $45,342 |
| Total | 5,767 (100.0%) | $61,824 |
Poverty in Zip Code 21550
Income Below Poverty by Sex and Age in Zip Code 21550
With 9.2% poverty level for males and 11.8% for females among the residents of Zip Code 21550, 12 to 14 year old males and 15 year old females are the most vulnerable to poverty, with 56 males (28.1%) and 24 females (61.5%) in their respective age groups living below the poverty level.
| Age Bracket | Male | Female |
| Under 5 Years | 2 (0.5%) | 25 (8.6%) |
| 5 Years | 0 (0.0%) | 0 (0.0%) |
| 6 to 11 Years | 39 (9.9%) | 29 (7.9%) |
| 12 to 14 Years | 56 (28.1%) | 77 (38.7%) |
| 15 Years | 2 (2.9%) | 24 (61.5%) |
| 16 and 17 Years | 34 (20.5%) | 41 (23.0%) |
| 18 to 24 Years | 84 (19.0%) | 13 (2.9%) |
| 25 to 34 Years | 23 (3.2%) | 92 (10.7%) |
| 35 to 44 Years | 38 (5.4%) | 105 (13.3%) |
| 45 to 54 Years | 67 (9.2%) | 109 (12.8%) |
| 55 to 64 Years | 185 (18.0%) | 177 (15.2%) |
| 65 to 74 Years | 55 (6.1%) | 58 (6.0%) |
| 75 Years and over | 8 (1.4%) | 72 (10.2%) |
| Total | 593 (9.2%) | 822 (11.8%) |
Income Above Poverty by Sex and Age in Zip Code 21550
According to the poverty statistics in Zip Code 21550, males aged 5 years and females aged 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 | 436 (99.5%) | 264 (91.3%) |
| 5 Years | 120 (100.0%) | 83 (100.0%) |
| 6 to 11 Years | 354 (90.1%) | 338 (92.1%) |
| 12 to 14 Years | 143 (71.9%) | 122 (61.3%) |
| 15 Years | 66 (97.1%) | 15 (38.5%) |
| 16 and 17 Years | 132 (79.5%) | 137 (77.0%) |
| 18 to 24 Years | 358 (81.0%) | 435 (97.1%) |
| 25 to 34 Years | 699 (96.8%) | 770 (89.3%) |
| 35 to 44 Years | 663 (94.6%) | 683 (86.7%) |
| 45 to 54 Years | 661 (90.8%) | 741 (87.2%) |
| 55 to 64 Years | 845 (82.0%) | 988 (84.8%) |
| 65 to 74 Years | 843 (93.9%) | 908 (94.0%) |
| 75 Years and over | 563 (98.6%) | 634 (89.8%) |
| Total | 5,883 (90.8%) | 6,118 (88.2%) |
Income Below Poverty Among Married-Couple Families in Zip Code 21550
The poverty statistics for married-couple families in Zip Code 21550 show that 5.3% or 159 of the total 3,020 families live below the poverty line. Families with 5 or more children have the highest poverty rate of 28.6%, comprising of 2 families. On the other hand, families with 1 or 2 children have the lowest poverty rate of 4.3%, which includes 35 families.
| Children | Above Poverty | Below Poverty |
| No Children | 1,935 (95.4%) | 94 (4.6%) |
| 1 or 2 Children | 783 (95.7%) | 35 (4.3%) |
| 3 or 4 Children | 138 (83.1%) | 28 (16.9%) |
| 5 or more Children | 5 (71.4%) | 2 (28.6%) |
| Total | 2,861 (94.7%) | 159 (5.3%) |
Income Below Poverty Among Single-Parent Households in Zip Code 21550
According to the poverty data in Zip Code 21550, 8.9% or 18 single-father households and 12.3% or 100 single-mother households are living below the poverty line. Among single-father households, those with 1 or 2 children have the highest poverty rate, with 16 households (17.4%) experiencing poverty. Likewise, among single-mother households, those with 3 or 4 children have the highest poverty rate, with 24 households (23.5%) falling below the poverty line.
| Children | Single Father | Single Mother |
| No Children | 0 (0.0%) | 2 (0.8%) |
| 1 or 2 Children | 16 (17.4%) | 74 (16.3%) |
| 3 or 4 Children | 2 (7.7%) | 24 (23.5%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 18 (8.9%) | 100 (12.3%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 21550
The poverty data for Zip Code 21550 shows that 159 of the married-couple family households (5.3%) and 118 of the single-parent households (11.6%) are living below the poverty level. Within the married-couple family households, those with 5 or more children have the highest poverty rate, with 2 households (28.6%) falling below the poverty line. Among the single-parent households, those with 3 or 4 children have the highest poverty rate, with 26 household (20.3%) living below poverty.
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 94 (4.6%) | 2 (0.6%) |
| 1 or 2 Children | 35 (4.3%) | 90 (16.5%) |
| 3 or 4 Children | 28 (16.9%) | 26 (20.3%) |
| 5 or more Children | 2 (28.6%) | 0 (0.0%) |
| Total | 159 (5.3%) | 118 (11.6%) |
Employment Characteristics in Zip Code 21550
Employment by Class of Employer in Zip Code 21550
Among the 6,239 employed individuals in Zip Code 21550, private company employees (3,348 | 53.7%), state government employees (660 | 10.6%), and local government employees (606 | 9.7%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 3,348 | 53.7% |
| Self-Employed (Incorporated) | 350 | 5.6% |
| Self-Employed (Not Incorporated) | 566 | 9.1% |
| Not-for-profit Organizations | 583 | 9.3% |
| Local Government Employees | 606 | 9.7% |
| State Government Employees | 660 | 10.6% |
| Federal Government Employees | 118 | 1.9% |
| Unpaid Family Workers | 8 | 0.1% |
| Total | 6,239 | 100.0% |
Employment Status by Age in Zip Code 21550
According to the labor force statistics for Zip Code 21550, out of the total population over 16 years of age (11,436), 58.3% or 6,667 individuals are in the labor force, with 5.4% or 360 of them unemployed. The age group with the highest labor force participation rate is 30 to 34 years, with 92.0% or 706 individuals in the labor force. Within the labor force, the 20 to 24 years age range has the highest percentage of unemployed individuals, with 17.4% or 89 of them being unemployed.
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 283 (47.3%) | 22 (7.8%) |
| 20 to 24 Years | 512 (79.4%) | 89 (17.4%) |
| 25 to 29 Years | 679 (81.2%) | 45 (6.6%) |
| 30 to 34 Years | 706 (92.0%) | 1 (0.1%) |
| 35 to 44 Years | 1,264 (83.9%) | 66 (5.2%) |
| 45 to 54 Years | 1,299 (82.3%) | 6 (0.5%) |
| 55 to 59 Years | 741 (66.8%) | 66 (8.9%) |
| 60 to 64 Years | 578 (52.5%) | 57 (9.9%) |
| 65 to 74 Years | 450 (23.4%) | 5 (1.1%) |
| 75 Years and over | 153 (11.2%) | 1 (0.7%) |
| Total | 6,667 (58.3%) | 360 (5.4%) |
Employment Status by Educational Attainment in Zip Code 21550
According to labor force statistics for Zip Code 21550, 76.3% of individuals (5,264) out of the total population between 25 and 64 years of age (6,899) are in the labor force, with 4.6% or 242 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 83.9% or 1,463 individuals in the labor force. Within the labor force, individuals with less than high school education have the highest percentage of unemployment, with 10.4% or 28 of them being unemployed.
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 269 (44.8%) | 63 (10.4%) |
| High School Diploma | 2,167 (75.7%) | 117 (4.1%) |
| College / Associate Degree | 1,368 (80.9%) | 127 (7.5%) |
| Bachelor's Degree or higher | 1,463 (83.9%) | 24 (1.4%) |
| Total | 5,264 (76.3%) | 317 (4.6%) |
Employment Occupations by Sex in Zip Code 21550
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 21550 are Management (731 | 11.6%), Community & Social Service (586 | 9.3%), Health Diagnosing & Treating (408 | 6.5%), Health Technologists (311 | 4.9%), and Education Instruction & Library (242 | 3.8%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 21550, the most male-oriented occupations are Architecture & Engineering (83.3%), Arts, Media & Entertainment (73.5%), and Computers & Mathematics (59.4%), while the most female-oriented occupations are Education, Arts & Media (77.0%), Education Instruction & Library (76.4%), and Community & Social Service (69.3%).
| Occupation | Male | Female |
| Management | 422 (57.7%) | 309 (42.3%) |
| Business & Financial | 66 (35.7%) | 119 (64.3%) |
| Computers, Engineering & Science | 112 (56.0%) | 88 (44.0%) |
| Computers & Mathematics | 41 (59.4%) | 28 (40.6%) |
| Architecture & Engineering | 40 (83.3%) | 8 (16.7%) |
| Life, Physical & Social Science | 31 (37.3%) | 52 (62.6%) |
| Community & Social Service | 180 (30.7%) | 406 (69.3%) |
| Education, Arts & Media | 43 (23.0%) | 144 (77.0%) |
| Legal Services & Support | 55 (44.7%) | 68 (55.3%) |
| Education Instruction & Library | 57 (23.5%) | 185 (76.4%) |
| Arts, Media & Entertainment | 25 (73.5%) | 9 (26.5%) |
| Health Diagnosing & Treating | 130 (31.9%) | 278 (68.1%) |
| Health Technologists | 110 (35.4%) | 201 (64.6%) |
| Total (Category) | 910 (43.1%) | 1,200 (56.9%) |
| Total (Overall) | 3,159 (50.1%) | 3,141 (49.9%) |
Services Occupations
The most common Services occupations in Zip Code 21550 are Food Preparation & Serving (499 | 7.9%), Healthcare Support (325 | 5.2%), Cleaning & Maintenance (318 | 5.1%), Personal Care & Service (81 | 1.3%), and Security & Protection (54 | 0.9%).
Services Occupations by Sex
Within the Services occupations in Zip Code 21550, the most male-oriented occupations are Security & Protection (100.0%), Firefighting & Prevention (100.0%), and Law Enforcement (100.0%), while the most female-oriented occupations are Healthcare Support (100.0%), Food Preparation & Serving (69.9%), and Personal Care & Service (53.1%).
| Occupation | Male | Female |
| Healthcare Support | 0 (0.0%) | 325 (100.0%) |
| Security & Protection | 54 (100.0%) | 0 (0.0%) |
| Firefighting & Prevention | 22 (100.0%) | 0 (0.0%) |
| Law Enforcement | 32 (100.0%) | 0 (0.0%) |
| Food Preparation & Serving | 150 (30.1%) | 349 (69.9%) |
| Cleaning & Maintenance | 171 (53.8%) | 147 (46.2%) |
| Personal Care & Service | 38 (46.9%) | 43 (53.1%) |
| Total (Category) | 413 (32.3%) | 864 (67.7%) |
| Total (Overall) | 3,159 (50.1%) | 3,141 (49.9%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 21550 are Office & Administration (811 | 12.9%), and Sales & Related (520 | 8.3%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 282 (54.2%) | 238 (45.8%) |
| Office & Administration | 128 (15.8%) | 683 (84.2%) |
| Total (Category) | 410 (30.8%) | 921 (69.2%) |
| Total (Overall) | 3,159 (50.1%) | 3,141 (49.9%) |
Natural Resources, Construction and Maintenance Occupations
The most common Natural Resources, Construction and Maintenance occupations in Zip Code 21550 are Installation, Maintenance & Repair (418 | 6.6%), Construction & Extraction (390 | 6.2%), and Farming, Fishing & Forestry (20 | 0.3%).
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 20 (100.0%) | 0 (0.0%) |
| Construction & Extraction | 390 (100.0%) | 0 (0.0%) |
| Installation, Maintenance & Repair | 376 (89.9%) | 42 (10.1%) |
| Total (Category) | 786 (94.9%) | 42 (5.1%) |
| Total (Overall) | 3,159 (50.1%) | 3,141 (49.9%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 21550 are Transportation (406 | 6.4%), Material Moving (193 | 3.1%), and Production (155 | 2.5%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 108 (69.7%) | 47 (30.3%) |
| Transportation | 378 (93.1%) | 28 (6.9%) |
| Material Moving | 154 (79.8%) | 39 (20.2%) |
| Total (Category) | 640 (84.9%) | 114 (15.1%) |
| Total (Overall) | 3,159 (50.1%) | 3,141 (49.9%) |
Employment Industries by Sex in Zip Code 21550
Employment Industries in Zip Code 21550
The major employment industries in Zip Code 21550 include Health Care & Social Assistance (885 | 14.1%), Construction (648 | 10.3%), Public Administration (582 | 9.2%), Accommodation & Food Services (527 | 8.4%), and Retail Trade (519 | 8.2%).
Employment Industries by Sex in Zip Code 21550
The Zip Code 21550 industries that see more men than women are Mining, Quarrying, & Extraction (100.0%), Construction (96.9%), and Utilities (88.6%), whereas the industries that tend to have a higher number of women are Health Care & Social Assistance (86.3%), Educational Services (72.0%), and Accommodation & Food Services (69.5%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 62 (76.5%) | 19 (23.5%) |
| Mining, Quarrying, & Extraction | 91 (100.0%) | 0 (0.0%) |
| Construction | 628 (96.9%) | 20 (3.1%) |
| Manufacturing | 147 (43.1%) | 194 (56.9%) |
| Wholesale Trade | 95 (49.7%) | 96 (50.3%) |
| Retail Trade | 354 (68.2%) | 165 (31.8%) |
| Transportation & Warehousing | 145 (70.4%) | 61 (29.6%) |
| Utilities | 31 (88.6%) | 4 (11.4%) |
| Information | 30 (44.8%) | 37 (55.2%) |
| Finance & Insurance | 25 (32.5%) | 52 (67.5%) |
| Real Estate, Rental & Leasing | 145 (49.1%) | 150 (50.8%) |
| Professional & Scientific | 162 (50.9%) | 156 (49.1%) |
| Enterprise Management | 0 (0.0%) | 0 (0.0%) |
| Administrative & Support | 177 (52.4%) | 161 (47.6%) |
| Educational Services | 118 (28.0%) | 303 (72.0%) |
| Health Care & Social Assistance | 121 (13.7%) | 764 (86.3%) |
| Arts, Entertainment & Recreation | 52 (36.6%) | 90 (63.4%) |
| Accommodation & Food Services | 161 (30.5%) | 366 (69.5%) |
| Public Administration | 320 (55.0%) | 262 (45.0%) |
| Total | 3,159 (50.1%) | 3,141 (49.9%) |
Education in Zip Code 21550
School Enrollment in Zip Code 21550
The most common levels of schooling among the 2,365 students in Zip Code 21550 are high school (558 | 23.6%), middle school (502 | 21.2%), and elementary school (485 | 20.5%).
| School Level | # Students | % Students |
| Nursery / Preschool | 175 | 7.4% |
| Kindergarten | 203 | 8.6% |
| Elementary School | 485 | 20.5% |
| Middle School | 502 | 21.2% |
| High School | 558 | 23.6% |
| College / Undergraduate | 348 | 14.7% |
| Graduate / Professional | 94 | 4.0% |
| Total | 2,365 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 21550
Out of a total of 2,365 students who are enrolled in schools in Zip Code 21550, 326 (13.8%) attend a private institution, while the remaining 2,039 (86.2%) 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 73 (76.8% 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 433 (96.0% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 36 (48.0%) | 39 (52.0%) |
| 5 to 9 Year Old | 684 (90.5%) | 72 (9.5%) |
| 10 to 14 Year Olds | 545 (95.0%) | 29 (5.1%) |
| 15 to 17 Year Olds | 433 (96.0%) | 18 (4.0%) |
| 18 to 19 Year Olds | 175 (87.9%) | 24 (12.1%) |
| 20 to 24 Year Olds | 22 (23.2%) | 73 (76.8%) |
| 25 to 34 Year Olds | 48 (87.3%) | 7 (12.7%) |
| 35 Years and over | 96 (60.0%) | 64 (40.0%) |
| Total | 2,039 (86.2%) | 326 (13.8%) |
Educational Attainment by Field of Study in Zip Code 21550
Education (553 | 18.7%), business (458 | 15.5%), science & technology (344 | 11.6%), psychology (325 | 11.0%), and social sciences (252 | 8.5%) are the most common fields of study among 2,958 individuals in Zip Code 21550 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 148 | 5.0% |
| Bio, Nature & Agricultural | 160 | 5.4% |
| Physical & Health Sciences | 111 | 3.7% |
| Psychology | 325 | 11.0% |
| Social Sciences | 252 | 8.5% |
| Engineering | 109 | 3.7% |
| Multidisciplinary Studies | 0 | 0.0% |
| Science & Technology | 344 | 11.6% |
| Business | 458 | 15.5% |
| Education | 553 | 18.7% |
| Literature & Languages | 66 | 2.2% |
| Liberal Arts & History | 177 | 6.0% |
| Visual & Performing Arts | 35 | 1.2% |
| Communications | 20 | 0.7% |
| Arts & Humanities | 200 | 6.8% |
| Total | 2,958 | 100.0% |
Transportation & Commute in Zip Code 21550
Vehicle Availability by Sex in Zip Code 21550
The most prevalent vehicle ownership categories in Zip Code 21550 are males with 2 vehicles (1,361, accounting for 43.3%) and females with 2 vehicles (1,168, making up 44.0%).
| Vehicles Available | Male | Female |
| No Vehicle | 142 (4.5%) | 71 (2.3%) |
| 1 Vehicle | 389 (12.4%) | 688 (22.2%) |
| 2 Vehicles | 1,361 (43.3%) | 1,168 (37.7%) |
| 3 Vehicles | 631 (20.1%) | 615 (19.9%) |
| 4 Vehicles | 517 (16.4%) | 367 (11.9%) |
| 5 or more Vehicles | 104 (3.3%) | 186 (6.0%) |
| Total | 3,144 (100.0%) | 3,095 (100.0%) |
Commute Time in Zip Code 21550
The most frequently occuring commute durations in Zip Code 21550 are 15 to 19 minutes (1,068 commuters, 19.5%), 5 to 9 minutes (976 commuters, 17.8%), and 10 to 14 minutes (750 commuters, 13.7%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 311 | 5.7% |
| 5 to 9 Minutes | 976 | 17.8% |
| 10 to 14 Minutes | 750 | 13.7% |
| 15 to 19 Minutes | 1,068 | 19.5% |
| 20 to 24 Minutes | 603 | 11.0% |
| 25 to 29 Minutes | 437 | 8.0% |
| 30 to 34 Minutes | 506 | 9.2% |
| 35 to 39 Minutes | 59 | 1.1% |
| 40 to 44 Minutes | 91 | 1.7% |
| 45 to 59 Minutes | 371 | 6.8% |
| 60 to 89 Minutes | 244 | 4.4% |
| 90 or more Minutes | 69 | 1.3% |
Commute Time by Sex in Zip Code 21550
The most common commute times in Zip Code 21550 are 15 to 19 minutes (504 commuters, 17.9%) for males and 15 to 19 minutes (564 commuters, 21.2%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 155 (5.5%) | 156 (5.9%) |
| 5 to 9 Minutes | 446 (15.8%) | 530 (19.9%) |
| 10 to 14 Minutes | 424 (15.0%) | 326 (12.2%) |
| 15 to 19 Minutes | 504 (17.9%) | 564 (21.2%) |
| 20 to 24 Minutes | 314 (11.1%) | 289 (10.8%) |
| 25 to 29 Minutes | 123 (4.4%) | 314 (11.8%) |
| 30 to 34 Minutes | 358 (12.7%) | 148 (5.6%) |
| 35 to 39 Minutes | 52 (1.8%) | 7 (0.3%) |
| 40 to 44 Minutes | 68 (2.4%) | 23 (0.9%) |
| 45 to 59 Minutes | 189 (6.7%) | 182 (6.8%) |
| 60 to 89 Minutes | 120 (4.3%) | 124 (4.7%) |
| 90 or more Minutes | 69 (2.5%) | 0 (0.0%) |
Time of Departure to Work by Sex in Zip Code 21550
The most frequent times of departure to work in Zip Code 21550 are 7:30 AM to 7:59 AM (504, 17.9%) for males and 7:30 AM to 7:59 AM (577, 21.7%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 223 (7.9%) | 4 (0.2%) |
| 5:00 AM to 5:29 AM | 155 (5.5%) | 34 (1.3%) |
| 5:30 AM to 5:59 AM | 213 (7.5%) | 112 (4.2%) |
| 6:00 AM to 6:29 AM | 158 (5.6%) | 77 (2.9%) |
| 6:30 AM to 6:59 AM | 255 (9.0%) | 125 (4.7%) |
| 7:00 AM to 7:29 AM | 323 (11.5%) | 491 (18.4%) |
| 7:30 AM to 7:59 AM | 504 (17.9%) | 577 (21.7%) |
| 8:00 AM to 8:29 AM | 260 (9.2%) | 292 (11.0%) |
| 8:30 AM to 8:59 AM | 156 (5.5%) | 289 (10.8%) |
| 9:00 AM to 9:59 AM | 60 (2.1%) | 182 (6.8%) |
| 10:00 AM to 10:59 AM | 50 (1.8%) | 204 (7.7%) |
| 11:00 AM to 11:59 AM | 43 (1.5%) | 16 (0.6%) |
| 12:00 PM to 3:59 PM | 252 (8.9%) | 175 (6.6%) |
| 4:00 PM to 11:59 PM | 170 (6.0%) | 85 (3.2%) |
| Total | 2,822 (100.0%) | 2,663 (100.0%) |
Housing Occupancy in Zip Code 21550
Occupancy by Ownership in Zip Code 21550
Of the total 5,767 dwellings in Zip Code 21550, owner-occupied units account for 4,526 (78.5%), while renter-occupied units make up 1,241 (21.5%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 4,526 | 78.5% |
| Renter-Occupied Housing Units | 1,241 | 21.5% |
| Total Occupied Housing Units | 5,767 | 100.0% |
Occupancy by Household Size in Zip Code 21550
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 1,624 | 28.2% |
| 2-Person Household | 2,201 | 38.2% |
| 3-Person Household | 862 | 14.9% |
| 4+ Person Household | 1,080 | 18.7% |
| Total Housing Units | 5,767 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 21550
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 999 (61.5%) | 625 (38.5%) |
| 2-Person Household | 1,988 (90.3%) | 213 (9.7%) |
| 3-Person Household | 643 (74.6%) | 219 (25.4%) |
| 4+ Person Household | 896 (83.0%) | 184 (17.0%) |
| Total Housing Units | 4,526 (78.5%) | 1,241 (21.5%) |
Occupancy by Educational Attainment in Zip Code 21550
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 317 (73.2%) | 116 (26.8%) |
| High School Diploma | 1,591 (71.8%) | 626 (28.2%) |
| College/Associate Degree | 1,107 (76.7%) | 337 (23.3%) |
| Bachelor's Degree or higher | 1,511 (90.3%) | 162 (9.7%) |
Occupancy by Age of Householder in Zip Code 21550
| Age Bracket | # Households | % Households |
| Under 35 Years | 874 | 15.2% |
| 35 to 44 Years | 746 | 12.9% |
| 45 to 54 Years | 850 | 14.7% |
| 55 to 64 Years | 1,195 | 20.7% |
| 65 to 74 Years | 1,139 | 19.8% |
| 75 to 84 Years | 739 | 12.8% |
| 85 Years and Over | 224 | 3.9% |
| Total | 5,767 | 100.0% |
Housing Finances in Zip Code 21550
Median Income by Occupancy in Zip Code 21550
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 4,526 (78.5%) | $75,216 |
| Renter-Occupied | 1,241 (21.5%) | $32,618 |
| Average | 5,767 (100.0%) | $61,824 |
Occupancy by Householder Income Bracket in Zip Code 21550
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 137 (3.0%) | 60 (4.8%) |
| $5,000 to $9,999 | 36 (0.8%) | 30 (2.4%) |
| $10,000 to $14,999 | 50 (1.1%) | 132 (10.6%) |
| $15,000 to $19,999 | 71 (1.6%) | 90 (7.2%) |
| $20,000 to $24,999 | 170 (3.8%) | 175 (14.1%) |
| $25,000 to $34,999 | 388 (8.6%) | 184 (14.8%) |
| $35,000 to $49,999 | 743 (16.4%) | 124 (10.0%) |
| $50,000 to $74,999 | 661 (14.6%) | 286 (23.1%) |
| $75,000 to $99,999 | 802 (17.7%) | 35 (2.8%) |
| $100,000 to $149,999 | 769 (17.0%) | 89 (7.2%) |
| $150,000 or more | 699 (15.4%) | 36 (2.9%) |
| Total | 4,526 (100.0%) | 1,241 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 21550
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 315 (7.0%) | 240 (19.3%) |
| $300 to $499 | 834 (18.4%) | 110 (8.9%) |
| $500 to $799 | 815 (18.0%) | 247 (19.9%) |
| $800 to $999 | 492 (10.9%) | 193 (15.5%) |
| $1,000 to $1,499 | 767 (17.0%) | 110 (8.9%) |
| $1,500 to $1,999 | 680 (15.0%) | 45 (3.6%) |
| $2,000 to $2,499 | 353 (7.8%) | 60 (4.8%) |
| $2,500 to $2,999 | 136 (3.0%) | 0 (0.0%) |
| $3,000 or more | 134 (3.0%) | 0 (0.0%) |
| Total | 4,526 (100.0%) | 1,241 (100.0%) |
Physical Housing Characteristics in Zip Code 21550
Housing Structures in Zip Code 21550
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 4,472 | 77.5% |
| Single Unit, Attached | 180 | 3.1% |
| 2 Unit Apartments | 6 | 0.1% |
| 3 or 4 Unit Apartments | 60 | 1.0% |
| 5 to 9 Unit Apartments | 123 | 2.1% |
| 10 or more Apartments | 339 | 5.9% |
| Mobile Home / Other | 587 | 10.2% |
| Total | 5,767 | 100.0% |
Housing Structures by Occupancy in Zip Code 21550
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 4,010 (89.7%) | 462 (10.3%) |
| Single Unit, Attached | 118 (65.6%) | 62 (34.4%) |
| 2 Unit Apartments | 0 (0.0%) | 6 (100.0%) |
| 3 or 4 Unit Apartments | 5 (8.3%) | 55 (91.7%) |
| 5 to 9 Unit Apartments | 0 (0.0%) | 123 (100.0%) |
| 10 or more Apartments | 0 (0.0%) | 339 (100.0%) |
| Mobile Home / Other | 393 (66.9%) | 194 (33.1%) |
| Total | 4,526 (78.5%) | 1,241 (21.5%) |
Housing Structures by Number of Rooms in Zip Code 21550
| Number of Rooms | Owner-occupied | Renter-occupied |
| 1 Room | 0 (0.0%) | 1 (0.1%) |
| 2 or 3 Rooms | 82 (1.8%) | 332 (26.8%) |
| 4 or 5 Rooms | 1,293 (28.6%) | 531 (42.8%) |
| 6 or 7 Rooms | 1,499 (33.1%) | 283 (22.8%) |
| 8 or more Rooms | 1,652 (36.5%) | 94 (7.6%) |
| Total | 4,526 (100.0%) | 1,241 (100.0%) |
Housing Structure by Heating Type in Zip Code 21550
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 1,017 (22.5%) | 251 (20.2%) |
| Bottled, Tank, or LP Gas | 972 (21.5%) | 114 (9.2%) |
| Electricity | 841 (18.6%) | 614 (49.5%) |
| Fuel Oil or Kerosene | 972 (21.5%) | 151 (12.2%) |
| Coal or Coke | 40 (0.9%) | 0 (0.0%) |
| All other Fuels | 626 (13.8%) | 78 (6.3%) |
| No Fuel Used | 58 (1.3%) | 33 (2.7%) |
| Total | 4,526 (100.0%) | 1,241 (100.0%) |
Household Vehicle Usage in Zip Code 21550
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 198 (4.4%) | 310 (25.0%) |
| 1 Vehicle | 1,300 (28.7%) | 541 (43.6%) |
| 2 Vehicles | 1,800 (39.8%) | 285 (23.0%) |
| 3 or more Vehicles | 1,228 (27.1%) | 105 (8.5%) |
| Total | 4,526 (100.0%) | 1,241 (100.0%) |
Real Estate & Mortgages in Zip Code 21550
Real Estate and Mortgage Overview in Zip Code 21550
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 2,074 | 2,452 |
| Median Property Value | $177,200 | $231,300 |
| Median Household Income | $57,929 | $465 |
| Monthly Housing Costs | $465 | $134 |
| Real Estate Taxes | $1,453 | $9 |
Property Value by Mortgage Status in Zip Code 21550
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 276 (13.3%) | 2 (0.1%) |
| $50,000 to $99,999 | 234 (11.3%) | 232 (9.5%) |
| $100,000 to $299,999 | 1,043 (50.3%) | 1,419 (57.9%) |
| $300,000 to $499,999 | 332 (16.0%) | 564 (23.0%) |
| $500,000 to $749,999 | 72 (3.5%) | 48 (2.0%) |
| $750,000 to $999,999 | 71 (3.4%) | 120 (4.9%) |
| $1,000,000 or more | 46 (2.2%) | 67 (2.7%) |
| Total | 2,074 (100.0%) | 2,452 (100.0%) |
Household Income by Mortgage Status in Zip Code 21550
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 117 (5.6%) | 136 (5.6%) |
| $10,000 to $24,999 | 164 (7.9%) | 56 (2.3%) |
| $25,000 to $34,999 | 262 (12.6%) | 127 (5.2%) |
| $35,000 to $49,999 | 388 (18.7%) | 126 (5.1%) |
| $50,000 to $74,999 | 333 (16.1%) | 355 (14.5%) |
| $75,000 to $99,999 | 313 (15.1%) | 328 (13.4%) |
| $100,000 to $149,999 | 263 (12.7%) | 489 (19.9%) |
| $150,000 or more | 234 (11.3%) | 506 (20.6%) |
| Total | 2,074 (100.0%) | 2,452 (100.0%) |
Property Value to Household Income Ratio in Zip Code 21550
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 777 (37.5%) | 87,912 (3,585.3%) |
| 2.0x to 2.9x | 241 (11.6%) | 899 (36.7%) |
| 3.0x to 3.9x | 234 (11.3%) | 605 (24.7%) |
| 4.0x or more | 794 (38.3%) | 257 (10.5%) |
| Total | 2,074 (100.0%) | 2,452 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 21550
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 403 (19.4%) | 6 (0.2%) |
| $800 to $1,499 | 623 (30.0%) | 161 (6.6%) |
| $800 to $1,499 | 934 (45.0%) | 516 (21.0%) |
| Total | 2,074 (100.0%) | 2,452 (100.0%) |
Health & Disability in Zip Code 21550
Health Insurance Coverage by Age in Zip Code 21550
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 903 (97.1%) | 27 (2.9%) |
| 6 to 18 Years | 1,754 (98.9%) | 19 (1.1%) |
| 19 to 25 Years | 746 (88.0%) | 102 (12.0%) |
| 26 to 34 Years | 1,310 (89.1%) | 161 (10.9%) |
| 35 to 44 Years | 1,366 (92.2%) | 115 (7.8%) |
| 45 to 54 Years | 1,405 (89.0%) | 173 (11.0%) |
| 55 to 64 Years | 2,003 (91.2%) | 192 (8.7%) |
| 65 to 74 Years | 1,864 (100.0%) | 0 (0.0%) |
| 75 Years and older | 1,277 (100.0%) | 0 (0.0%) |
| Total | 12,628 (94.1%) | 789 (5.9%) |
Health Insurance Coverage by Citizenship Status in Zip Code 21550
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 903 (97.1%) | 27 (2.9%) |
| Foreign Born, Citizen | 1,754 (98.9%) | 19 (1.1%) |
| Foreign Born, not a Citizen | 746 (88.0%) | 102 (12.0%) |
Health Insurance Coverage by Household Income in Zip Code 21550
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 1,256 (88.5%) | 163 (11.5%) |
| $25,000 to $49,999 | 2,887 (95.6%) | 132 (4.4%) |
| $50,000 to $74,999 | 1,947 (86.5%) | 305 (13.5%) |
| $75,000 to $99,999 | 2,042 (97.7%) | 49 (2.3%) |
| $100,000 and over | 4,407 (96.9%) | 140 (3.1%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 21550
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 537 (57.7%) | 370 (39.8%) |
| 6 to 18 Years | 994 (56.1%) | 825 (46.5%) |
| 19 to 25 Years | 295 (34.8%) | 472 (55.7%) |
| 25 to 34 Years | 571 (38.8%) | 747 (50.8%) |
| 35 to 44 Years | 376 (25.4%) | 1,039 (70.2%) |
| 45 to 54 Years | 376 (23.8%) | 1,064 (67.4%) |
| 55 to 64 Years | 593 (27.0%) | 1,512 (68.9%) |
| 65 to 74 Years | 1,837 (98.6%) | 1,081 (58.0%) |
| 75 Years and over | 1,267 (99.2%) | 699 (54.7%) |
| Total | 6,846 (51.0%) | 7,809 (58.2%) |
Disability Status by Sex by Age in Zip Code 21550
| Age Bracket | Male | Female |
| Under 5 Years | 21 (4.8%) | 0 (0.0%) |
| 5 to 17 Years | 59 (6.2%) | 65 (7.4%) |
| 18 to 34 Years | 26 (2.2%) | 136 (10.4%) |
| 35 to 64 Years | 383 (15.6%) | 476 (17.0%) |
| 65 to 74 Years | 298 (33.2%) | 329 (34.1%) |
| 75 Years and over | 325 (56.9%) | 412 (58.4%) |
Disability Class by Sex by Age in Zip Code 21550
Disability Class: Hearing Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 34 (3.9%) |
| 18 to 34 Years | 0 (0.0%) | 50 (3.8%) |
| 35 to 64 Years | 70 (2.9%) | 54 (1.9%) |
| 65 to 74 Years | 72 (8.0%) | 51 (5.3%) |
| 75 Years and over | 156 (27.3%) | 133 (18.8%) |
Disability Class: Vision Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 21 (4.8%) | 0 (0.0%) |
| 5 to 17 Years | 4 (0.4%) | 0 (0.0%) |
| 18 to 34 Years | 9 (0.8%) | 0 (0.0%) |
| 35 to 64 Years | 38 (1.5%) | 127 (4.5%) |
| 65 to 74 Years | 98 (10.9%) | 74 (7.7%) |
| 75 Years and over | 18 (3.2%) | 149 (21.1%) |
Disability Class: Cognitive Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 55 (5.8%) | 41 (4.7%) |
| 18 to 34 Years | 22 (1.9%) | 74 (5.7%) |
| 35 to 64 Years | 194 (7.9%) | 199 (7.1%) |
| 65 to 74 Years | 33 (3.7%) | 70 (7.2%) |
| 75 Years and over | 102 (17.9%) | 125 (17.7%) |
Disability Class: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 8 (0.9%) | 8 (0.9%) |
| 18 to 34 Years | 0 (0.0%) | 12 (0.9%) |
| 35 to 64 Years | 189 (7.7%) | 297 (10.6%) |
| 65 to 74 Years | 127 (14.1%) | 202 (20.9%) |
| 75 Years and over | 162 (28.4%) | 282 (39.9%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 14 (1.6%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 59 (2.4%) | 74 (2.6%) |
| 65 to 74 Years | 36 (4.0%) | 71 (7.3%) |
| 75 Years and over | 19 (3.3%) | 152 (21.5%) |
Technology Access in Zip Code 21550
Computing Device Access in Zip Code 21550
| Device Type | # Households | % Households |
| Desktop or Laptop | 3,998 | 69.3% |
| Smartphone | 4,534 | 78.6% |
| Tablet | 3,233 | 56.1% |
| No Computing Device | 678 | 11.8% |
| Total | 5,767 | 100.0% |
Internet Access in Zip Code 21550
| Internet Type | # Households | % Households |
| Dial-Up Internet | 15 | 0.3% |
| Broadband Home | 3,295 | 57.1% |
| Cellular Data Only | 992 | 17.2% |
| Satellite Internet | 522 | 9.0% |
| No Internet | 935 | 16.2% |
| Total | 5,767 | 100.0% |
Common Questions
What is the Total Population of Zip Code 21550?
Total Population of Zip Code 21550 is 13,640.
What is the Total Male Population of Zip Code 21550?
Total Male Population of Zip Code 21550 is 6,567.
What is the Total Female Population of Zip Code 21550?
Total Female Population of Zip Code 21550 is 7,073.
What is the Ratio of Males per 100 Females in Zip Code 21550?
There are 92.85 Males per 100 Females in Zip Code 21550.
What is the Ratio of Females per 100 Males in Zip Code 21550?
There are 107.71 Females per 100 Males in Zip Code 21550.
What is the Median Population Age in Zip Code 21550?
Median Population Age in Zip Code 21550 is 47.4 Years.
What is the Average Family Size in Zip Code 21550
Average Family Size in Zip Code 21550 is 2.8 People.
What is the Average Household Size in Zip Code 21550
Average Household Size in Zip Code 21550 is 2.3 People.
What is Per Capita Income in Zip Code 21550?
Per Capita income in Zip Code 21550 is $39,691.
What is the Median Family Income in Zip Code 21550?
Median Family Income in Zip Code 21550 is $77,083.
What is the Median Household income in Zip Code 21550?
Median Household Income in Zip Code 21550 is $61,824.
What is Income or Wage Gap in Zip Code 21550?
Income or Wage Gap in Zip Code 21550 is 17.5%.
Women in Zip Code 21550 earn 82.5 cents for every dollar earned by a man.
What is Family Income Deficit in Zip Code 21550?
Family Income Deficit in Zip Code 21550 is $10,796.
Families that are below poverty line in Zip Code 21550 earn $10,796 less on average than the poverty threshold level.
What is Inequality or Gini Index in Zip Code 21550?
Inequality or Gini Index in Zip Code 21550 is 0.51.
How Large is the Labor Force in Zip Code 21550?
There are 6,667 People in the Labor Forcein in Zip Code 21550.
What is the Percentage of People in the Labor Force in Zip Code 21550?
58.3% of People are in the Labor Force in Zip Code 21550.
What is the Unemployment Rate in Zip Code 21550?
Unemployment Rate in Zip Code 21550 is 5.4%.