Zip Code 21042
Zip Code 21042 Map
Zip Code 21042 Overview
42,528
TOTAL POPULATION
21,496
MALE POPULATION
21,032
FEMALE POPULATION
102.21
MALES / 100 FEMALES
97.84
FEMALES / 100 MALES
44.6
MEDIAN AGE
3.2
AVG FAMILY SIZE
2.8
AVG HOUSEHOLD SIZE
$73,782
PER CAPITA INCOME
$198,553
AVG FAMILY INCOME
$178,207
AVG HOUSEHOLD INCOME
39.9%
WAGE / INCOME GAP [ % ]
60.1¢/ $1
WAGE / INCOME GAP [ $ ]
$7,304
FAMILY INCOME DEFICIT
0.40
INEQUALITY / GINI INDEX
22,002
LABOR FORCE [ PEOPLE ]
66.4%
PERCENT IN LABOR FORCE
2.7%
UNEMPLOYMENT RATE
Race in Zip Code 21042
The most populous races in Zip Code 21042 are White / Caucasian (24,759 | 58.2%), Asian (12,951 | 30.4%), and Two or more Races (2,291 | 5.4%).
| Race | # Population | % Population |
| Asian | 12,951 | 30.4% |
| Black / African American | 1,873 | 4.4% |
| Hawaiian / Pacific | 62 | 0.2% |
| Hispanic or Latino | 1,432 | 3.4% |
| Native / Alaskan | 155 | 0.4% |
| White / Caucasian | 24,759 | 58.2% |
| Two or more Races | 2,291 | 5.4% |
| Some other Race | 437 | 1.0% |
| Total | 42,528 | 100.0% |
Ancestry in Zip Code 21042
The most populous ancestries reported in Zip Code 21042 are German (6,487 | 15.2%), Irish (5,691 | 13.4%), Thai (4,804 | 11.3%), English (4,507 | 10.6%), and Burmese (3,836 | 9.0%), together accounting for 59.5% of all Zip Code 21042 residents.
| Ancestry | # Population | % Population |
| African | 55 | 0.1% |
| American | 1,227 | 2.9% |
| Arab | 314 | 0.7% |
| Argentinean | 48 | 0.1% |
| Armenian | 16 | 0.0% |
| Austrian | 126 | 0.3% |
| Bhutanese | 552 | 1.3% |
| Blackfeet | 19 | 0.0% |
| Brazilian | 38 | 0.1% |
| British | 287 | 0.7% |
| British West Indian | 17 | 0.0% |
| Bulgarian | 9 | 0.0% |
| Burmese | 3,836 | 9.0% |
| Cambodian | 75 | 0.2% |
| Canadian | 11 | 0.0% |
| Carpatho Rusyn | 11 | 0.0% |
| Central American | 120 | 0.3% |
| Central American Indian | 11 | 0.0% |
| Cherokee | 88 | 0.2% |
| Colombian | 31 | 0.1% |
| Costa Rican | 28 | 0.1% |
| Croatian | 76 | 0.2% |
| Cuban | 265 | 0.6% |
| Czech | 268 | 0.6% |
| Czechoslovakian | 53 | 0.1% |
| Danish | 243 | 0.6% |
| Dominican | 11 | 0.0% |
| Dutch | 232 | 0.5% |
| Eastern European | 419 | 1.0% |
| Ecuadorian | 45 | 0.1% |
| Egyptian | 24 | 0.1% |
| English | 4,507 | 10.6% |
| Ethiopian | 275 | 0.6% |
| European | 921 | 2.2% |
| Filipino | 105 | 0.3% |
| Finnish | 62 | 0.2% |
| French | 655 | 1.5% |
| French Canadian | 89 | 0.2% |
| German | 6,487 | 15.2% |
| Ghanaian | 3 | 0.0% |
| Greek | 540 | 1.3% |
| Guatemalan | 27 | 0.1% |
| Haitian | 2 | 0.0% |
| Honduran | 24 | 0.1% |
| Hungarian | 110 | 0.3% |
| Icelander | 8 | 0.0% |
| Indian (Asian) | 3,221 | 7.6% |
| Iranian | 354 | 0.8% |
| Irish | 5,691 | 13.4% |
| Israeli | 32 | 0.1% |
| Italian | 3,160 | 7.4% |
| Jamaican | 89 | 0.2% |
| Jordanian | 73 | 0.2% |
| Korean | 661 | 1.5% |
| Laotian | 6 | 0.0% |
| Latvian | 62 | 0.2% |
| Lebanese | 43 | 0.1% |
| Lithuanian | 65 | 0.2% |
| Mexican | 407 | 1.0% |
| Moroccan | 48 | 0.1% |
| Native Hawaiian | 54 | 0.1% |
| Nicaraguan | 13 | 0.0% |
| Nigerian | 161 | 0.4% |
| Northern European | 28 | 0.1% |
| Norwegian | 539 | 1.3% |
| Pakistani | 17 | 0.0% |
| Panamanian | 12 | 0.0% |
| Pennsylvania German | 16 | 0.0% |
| Peruvian | 96 | 0.2% |
| Polish | 1,163 | 2.7% |
| Portuguese | 73 | 0.2% |
| Puerto Rican | 248 | 0.6% |
| Puget Sound Salish | 36 | 0.1% |
| Romanian | 82 | 0.2% |
| Russian | 619 | 1.5% |
| Salvadoran | 16 | 0.0% |
| Samoan | 8 | 0.0% |
| Scandinavian | 34 | 0.1% |
| Scotch-Irish | 360 | 0.9% |
| Scottish | 1,110 | 2.6% |
| Serbian | 29 | 0.1% |
| Slavic | 38 | 0.1% |
| Slovak | 215 | 0.5% |
| Slovene | 14 | 0.0% |
| South African | 8 | 0.0% |
| South American | 286 | 0.7% |
| South American Indian | 64 | 0.2% |
| Spaniard | 63 | 0.2% |
| Sri Lankan | 187 | 0.4% |
| Subsaharan African | 525 | 1.2% |
| Swedish | 233 | 0.5% |
| Swiss | 134 | 0.3% |
| Syrian | 26 | 0.1% |
| Thai | 4,804 | 11.3% |
| Trinidadian and Tobagonian | 35 | 0.1% |
| Turkish | 127 | 0.3% |
| Ukrainian | 185 | 0.4% |
| Uruguayan | 48 | 0.1% |
| Venezuelan | 18 | 0.0% |
| Vietnamese | 132 | 0.3% |
| Welsh | 197 | 0.5% |
| Yugoslavian | 9 | 0.0% | View All 102 Rows |
Immigrants in Zip Code 21042
The most numerous immigrant groups reported in Zip Code 21042 came from Asia (9,011 | 21.2%), Eastern Asia (4,844 | 11.4%), South Central Asia (3,698 | 8.7%), India (3,099 | 7.3%), and Korea (2,535 | 6.0%), together accounting for 54.5% of all Zip Code 21042 residents.
| Immigration Origin | # Population | % Population |
| Africa | 497 | 1.2% |
| Argentina | 20 | 0.1% |
| Asia | 9,011 | 21.2% |
| Australia | 5 | 0.0% |
| Austria | 8 | 0.0% |
| Bangladesh | 115 | 0.3% |
| Brazil | 31 | 0.1% |
| Bulgaria | 9 | 0.0% |
| Canada | 75 | 0.2% |
| Caribbean | 66 | 0.2% |
| Central America | 96 | 0.2% |
| China | 2,041 | 4.8% |
| Colombia | 16 | 0.0% |
| Costa Rica | 28 | 0.1% |
| Croatia | 7 | 0.0% |
| Cuba | 10 | 0.0% |
| Czechoslovakia | 38 | 0.1% |
| Eastern Africa | 283 | 0.7% |
| Eastern Asia | 4,844 | 11.4% |
| Eastern Europe | 377 | 0.9% |
| Ecuador | 12 | 0.0% |
| Egypt | 41 | 0.1% |
| El Salvador | 16 | 0.0% |
| England | 28 | 0.1% |
| Eritrea | 15 | 0.0% |
| Ethiopia | 184 | 0.4% |
| Europe | 872 | 2.1% |
| France | 54 | 0.1% |
| Germany | 135 | 0.3% |
| Greece | 123 | 0.3% |
| Guatemala | 11 | 0.0% |
| Guyana | 1 | 0.0% |
| Hong Kong | 54 | 0.1% |
| India | 3,099 | 7.3% |
| Iran | 193 | 0.4% |
| Ireland | 14 | 0.0% |
| Israel | 25 | 0.1% |
| Jamaica | 38 | 0.1% |
| Japan | 208 | 0.5% |
| Jordan | 73 | 0.2% |
| Kenya | 48 | 0.1% |
| Korea | 2,535 | 6.0% |
| Latin America | 280 | 0.7% |
| Latvia | 38 | 0.1% |
| Lebanon | 12 | 0.0% |
| Malaysia | 12 | 0.0% |
| Mexico | 29 | 0.1% |
| Moldova | 12 | 0.0% |
| Morocco | 16 | 0.0% |
| Nepal | 146 | 0.3% |
| Nigeria | 111 | 0.3% |
| Northern Africa | 62 | 0.2% |
| Northern Europe | 160 | 0.4% |
| Oceania | 13 | 0.0% |
| Pakistan | 116 | 0.3% |
| Panama | 12 | 0.0% |
| Peru | 32 | 0.1% |
| Philippines | 166 | 0.4% |
| Poland | 112 | 0.3% |
| Romania | 12 | 0.0% |
| Russia | 48 | 0.1% |
| Scotland | 15 | 0.0% |
| Serbia | 13 | 0.0% |
| Sierra Leone | 2 | 0.0% |
| Singapore | 8 | 0.0% |
| South Africa | 25 | 0.1% |
| South America | 118 | 0.3% |
| South Central Asia | 3,698 | 8.7% |
| South Eastern Asia | 300 | 0.7% |
| Southern Europe | 138 | 0.3% |
| Spain | 15 | 0.0% |
| Sri Lanka | 29 | 0.1% |
| Sweden | 9 | 0.0% |
| Taiwan | 296 | 0.7% |
| Thailand | 17 | 0.0% |
| Trinidad and Tobago | 18 | 0.0% |
| Turkey | 50 | 0.1% |
| Uganda | 28 | 0.1% |
| Ukraine | 17 | 0.0% |
| Venezuela | 6 | 0.0% |
| Vietnam | 97 | 0.2% |
| Western Africa | 127 | 0.3% |
| Western Asia | 169 | 0.4% |
| Western Europe | 197 | 0.5% |
| Yemen | 9 | 0.0% | View All 85 Rows |
Sex and Age in Zip Code 21042
Sex and Age in Zip Code 21042
The most populous age groups in Zip Code 21042 are 10 to 14 Years (2,014 | 9.4%) for men and 10 to 14 Years (2,228 | 10.6%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 1,030 (4.8%) | 800 (3.8%) |
| 5 to 9 Years | 1,111 (5.2%) | 1,240 (5.9%) |
| 10 to 14 Years | 2,014 (9.4%) | 2,228 (10.6%) |
| 15 to 19 Years | 1,808 (8.4%) | 1,510 (7.2%) |
| 20 to 24 Years | 881 (4.1%) | 800 (3.8%) |
| 25 to 29 Years | 707 (3.3%) | 418 (2.0%) |
| 30 to 34 Years | 665 (3.1%) | 883 (4.2%) |
| 35 to 39 Years | 1,054 (4.9%) | 1,139 (5.4%) |
| 40 to 44 Years | 1,508 (7.0%) | 1,750 (8.3%) |
| 45 to 49 Years | 1,757 (8.2%) | 1,691 (8.0%) |
| 50 to 54 Years | 1,716 (8.0%) | 1,586 (7.5%) |
| 55 to 59 Years | 1,968 (9.2%) | 1,697 (8.1%) |
| 60 to 64 Years | 1,392 (6.5%) | 1,182 (5.6%) |
| 65 to 69 Years | 1,172 (5.4%) | 1,112 (5.3%) |
| 70 to 74 Years | 1,019 (4.7%) | 1,355 (6.4%) |
| 75 to 79 Years | 642 (3.0%) | 791 (3.8%) |
| 80 to 84 Years | 551 (2.6%) | 363 (1.7%) |
| 85 Years and over | 501 (2.3%) | 487 (2.3%) |
| Total | 21,496 (100.0%) | 21,032 (100.0%) |
Families and Households in Zip Code 21042
Median Family Size in Zip Code 21042
The median family size in Zip Code 21042 is 3.19 persons per family, with married-couple families (10,825 | 89.1%) accounting for the largest median family size of 3.23 persons per family. On the other hand, single male/father families (576 | 4.7%) represent the smallest median family size with 2.71 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 10,825 (89.1%) | 3.23 |
| Single Male/Father | 576 (4.7%) | 2.71 |
| Single Female/Mother | 744 (6.1%) | 3.08 |
| Total Families | 12,145 (100.0%) | 3.19 |
Median Household Size in Zip Code 21042
The median household size in Zip Code 21042 is 2.84 persons per household, with single female/mother households (744 | 5.0%) accounting for the largest median household size of 3.3 persons per household. non-family households (2,768 | 18.6%) represent the smallest median household size with 1.14 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 10,825 (72.6%) | 3.24 |
| Single Male/Father | 576 (3.9%) | 2.97 |
| Single Female/Mother | 744 (5.0%) | 3.30 |
| Non-family | 2,768 (18.6%) | 1.14 |
| Total Households | 14,913 (100.0%) | 2.84 |
Household Size by Marriage Status in Zip Code 21042
Out of a total of 14,913 households in Zip Code 21042, 12,145 (81.4%) are family households, while 2,768 (18.6%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 4,577, and the most common type of nonfamily households are 1-person households, comprising 2,534.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 2,534 (17.0%) |
| 2-Person Households | 4,577 (30.7%) | 162 (1.1%) |
| 3-Person Households | 2,684 (18.0%) | 41 (0.3%) |
| 4-Person Households | 3,546 (23.8%) | 24 (0.2%) |
| 5-Person Households | 878 (5.9%) | 7 (0.1%) |
| 6-Person Households | 267 (1.8%) | 0 (0.0%) |
| 7+ Person Households | 193 (1.3%) | 0 (0.0%) |
| Total | 12,145 (81.4%) | 2,768 (18.6%) |
Female Fertility in Zip Code 21042
Fertility by Age in Zip Code 21042
Average fertility rate in Zip Code 21042 is 22.0 births per 1,000 women. Women in the age bracket of 20 to 34 years have the highest fertility rate with 70.0 births per 1,000 women. Women in the age bracket of 20 to 34 years acount for 78.6% 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 | 147 (78.6%) | 70.0 |
| 35 to 50 years | 40 (21.4%) | 8.0 |
| Total | 187 (100.0%) | 22.0 |
Fertility by Age by Marriage Status in Zip Code 21042
| Age Bracket | Married | Unmarried |
| 15 to 19 years | 0 (0.0%) | 0 (0.0%) |
| 20 to 34 years | 147 (100.0%) | 0 (0.0%) |
| 35 to 50 years | 40 (100.0%) | 0 (0.0%) |
| Total | 187 (100.0%) | 0 (0.0%) |
Fertility by Education in Zip Code 21042
| 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 | 8 (4.3%) | 7.0 |
| Bachelor's Degree | 107 (57.2%) | 42.0 |
| Graduate Degree | 72 (38.5%) | 25.0 |
| Total | 187 (100.0%) | 22.0 |
Fertility by Education by Marriage Status in Zip Code 21042
| 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 | 8 (100.0%) | 0 (0.0%) |
| Bachelor's Degree | 107 (100.0%) | 0 (0.0%) |
| Graduate Degree | 72 (100.0%) | 0 (0.0%) |
| Total | 187 (100.0%) | 0 (0.0%) |
Income in Zip Code 21042
Income Overview in Zip Code 21042
Per Capita Income in Zip Code 21042 is $73,782, while median incomes of families and households are $198,553 and $178,207 respectively.
| Characteristic | Number | Measure |
| Per Capita Income | 42,528 | $73,782 |
| Median Family Income | 12,145 | $198,553 |
| Mean Family Income | 12,145 | $234,697 |
| Median Household Income | 14,913 | $178,207 |
| Mean Household Income | 14,913 | $209,396 |
| Income Deficit | 12,145 | $7,304 |
| Wage / Income Gap (%) | 42,528 | 39.93% |
| Wage / Income Gap ($) | 42,528 | 60.07¢ per $1 |
| Gini / Inequality Index | 42,528 | 0.40 |
Earnings by Sex in Zip Code 21042
Average Earnings in Zip Code 21042 are $86,548, $111,229 for men and $66,813 for women, a difference of 39.9%.
| Sex | Number | Average Earnings |
| Male | 12,591 (54.5%) | $111,229 |
| Female | 10,501 (45.5%) | $66,813 |
| Total | 23,092 (100.0%) | $86,548 |
Earnings by Sex by Income Bracket in Zip Code 21042
The most common earnings brackets in Zip Code 21042 are $100,000+ for men (7,033 | 55.9%) and $100,000+ for women (3,452 | 32.9%).
| Income | Male | Female |
| $2,499 or less | 539 (4.3%) | 520 (5.0%) |
| $2,500 to $4,999 | 196 (1.6%) | 500 (4.8%) |
| $5,000 to $7,499 | 241 (1.9%) | 475 (4.5%) |
| $7,500 to $9,999 | 97 (0.8%) | 219 (2.1%) |
| $10,000 to $12,499 | 192 (1.5%) | 220 (2.1%) |
| $12,500 to $14,999 | 56 (0.4%) | 243 (2.3%) |
| $15,000 to $17,499 | 150 (1.2%) | 349 (3.3%) |
| $17,500 to $19,999 | 83 (0.7%) | 121 (1.1%) |
| $20,000 to $22,499 | 111 (0.9%) | 92 (0.9%) |
| $22,500 to $24,999 | 309 (2.5%) | 199 (1.9%) |
| $25,000 to $29,999 | 250 (2.0%) | 567 (5.4%) |
| $30,000 to $34,999 | 229 (1.8%) | 196 (1.9%) |
| $35,000 to $39,999 | 177 (1.4%) | 262 (2.5%) |
| $40,000 to $44,999 | 253 (2.0%) | 293 (2.8%) |
| $45,000 to $49,999 | 226 (1.8%) | 294 (2.8%) |
| $50,000 to $54,999 | 293 (2.3%) | 148 (1.4%) |
| $55,000 to $64,999 | 479 (3.8%) | 480 (4.6%) |
| $65,000 to $74,999 | 489 (3.9%) | 543 (5.2%) |
| $75,000 to $99,999 | 1,188 (9.4%) | 1,328 (12.7%) |
| $100,000+ | 7,033 (55.9%) | 3,452 (32.9%) |
| Total | 12,591 (100.0%) | 10,501 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 21042
Average earnings in Zip Code 21042 are $122,068 for men and $77,047 for women, a difference of 36.9%. Men with an educational attainment of graduate degree enjoy the highest average annual earnings of $161,761, while those with less than high school education earn the least with $41,548. Women with an educational attainment of graduate degree earn the most with the average annual earnings of $96,317, while those with less than high school education have the smallest earnings of $29,325.
| Educational Attainment | Male Income | Female Income |
| Less than High School | $41,548 | $29,325 |
| High School Diploma | $63,833 | $29,327 |
| College or Associate's Degree | $70,441 | $42,895 |
| Bachelor's Degree | $114,921 | $71,959 |
| Graduate Degree | $161,761 | $96,317 |
| Total | $122,068 | $77,047 |
Family Income in Zip Code 21042
Family Income Brackets in Zip Code 21042
According to the Zip Code 21042 family income data, there are 6,012 families falling into the $200,000+ income range, which is the most common income bracket and makes up 49.5% of all families. Conversely, the $10,000 to $14,999 income bracket is the least frequent group with only 61 families (0.5%) belonging to this category.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 85 | 0.7% |
| $10,000 to $14,999 | 61 | 0.5% |
| $15,000 to $24,999 | 182 | 1.5% |
| $25,000 to $34,999 | 267 | 2.2% |
| $35,000 to $49,999 | 291 | 2.4% |
| $50,000 to $74,999 | 559 | 4.6% |
| $75,000 to $99,999 | 619 | 5.1% |
| $100,000 to $149,999 | 1,785 | 14.7% |
| $150,000 to $199,999 | 2,283 | 18.8% |
| $200,000+ | 6,012 | 49.5% |
Family Income by Famaliy Size in Zip Code 21042
3-person families (2,676 | 22.0%) account for the highest median family income in Zip Code 21042 with $250,001 per family, while 2-person families (4,714 | 38.8%) have the highest median income of $84,519 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 4,714 (38.8%) | $169,038 |
| 3-Person Families | 2,676 (22.0%) | $250,001 |
| 4-Person Families | 3,483 (28.7%) | $199,071 |
| 5-Person Families | 824 (6.8%) | $196,146 |
| 6-Person Families | 263 (2.2%) | $244,219 |
| 7+ Person Families | 185 (1.5%) | $250,001 |
| Total | 12,145 (100.0%) | $198,553 |
Family Income by Number of Earners in Zip Code 21042
The median family income in Zip Code 21042 is $198,553, with families comprising 3+ earners (1,818) having the highest median family income of $250,001, while families with no earners (1,426) have the lowest median family income of $108,667, accounting for 15.0% and 11.7% of families, respectively.
| Number of Earners | # Families | Median Income |
| No Earners | 1,426 (11.7%) | $108,667 |
| 1 Earner | 3,016 (24.8%) | $152,474 |
| 2 Earners | 5,885 (48.5%) | $233,212 |
| 3+ Earners | 1,818 (15.0%) | $250,001 |
| Total | 12,145 (100.0%) | $198,553 |
Household Income in Zip Code 21042
Household Income Brackets in Zip Code 21042
With 6,278 households falling in the category, the $200,000+ income range is the most frequent in Zip Code 21042, accounting for 42.1% of all households. In contrast, only 179 households (1.2%) fall into the $10,000 to $14,999 income bracket, making it the least populous group.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 224 | 1.5% |
| $10,000 to $14,999 | 179 | 1.2% |
| $15,000 to $24,999 | 224 | 1.5% |
| $25,000 to $34,999 | 358 | 2.4% |
| $35,000 to $49,999 | 656 | 4.4% |
| $50,000 to $74,999 | 1,044 | 7.0% |
| $75,000 to $99,999 | 1,193 | 8.0% |
| $100,000 to $149,999 | 2,177 | 14.6% |
| $150,000 to $199,999 | 2,565 | 17.2% |
| $200,000+ | 6,278 | 42.1% |
Household Income by Householder Age in Zip Code 21042
The median household income in Zip Code 21042 is $178,207, with the highest median household income of $213,053 found in the 45 to 64 years age bracket for the primary householder. A total of 6,814 households (45.7%) 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 49 households (0.3%) in this group.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 49 (0.3%) | $0 |
| 25 to 44 Years | 3,346 (22.4%) | $176,971 |
| 45 to 64 Years | 6,814 (45.7%) | $213,053 |
| 65+ Years | 4,704 (31.5%) | $121,010 |
| Total | 14,913 (100.0%) | $178,207 |
Poverty in Zip Code 21042
Income Below Poverty by Sex and Age in Zip Code 21042
With 3.7% poverty level for males and 4.5% for females among the residents of Zip Code 21042, 5 year old males and under 5 year old females are the most vulnerable to poverty, with 45 males (27.3%) and 97 females (12.1%) in their respective age groups living below the poverty level.
| Age Bracket | Male | Female |
| Under 5 Years | 18 (1.8%) | 97 (12.1%) |
| 5 Years | 45 (27.3%) | 0 (0.0%) |
| 6 to 11 Years | 37 (2.1%) | 38 (2.3%) |
| 12 to 14 Years | 91 (8.0%) | 44 (2.9%) |
| 15 Years | 111 (21.6%) | 4 (0.9%) |
| 16 and 17 Years | 0 (0.0%) | 17 (2.7%) |
| 18 to 24 Years | 49 (3.7%) | 91 (7.4%) |
| 25 to 34 Years | 70 (5.1%) | 147 (11.3%) |
| 35 to 44 Years | 43 (1.7%) | 137 (4.7%) |
| 45 to 54 Years | 125 (3.6%) | 76 (2.3%) |
| 55 to 64 Years | 83 (2.5%) | 121 (4.2%) |
| 65 to 74 Years | 31 (1.4%) | 58 (2.4%) |
| 75 Years and over | 88 (5.2%) | 102 (6.6%) |
| Total | 791 (3.7%) | 932 (4.5%) |
Income Above Poverty by Sex and Age in Zip Code 21042
According to the poverty statistics in Zip Code 21042, males aged 16 and 17 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 | 983 (98.2%) | 703 (87.9%) |
| 5 Years | 120 (72.7%) | 229 (100.0%) |
| 6 to 11 Years | 1,737 (97.9%) | 1,638 (97.7%) |
| 12 to 14 Years | 1,053 (92.0%) | 1,502 (97.2%) |
| 15 Years | 402 (78.4%) | 453 (99.1%) |
| 16 and 17 Years | 856 (100.0%) | 605 (97.3%) |
| 18 to 24 Years | 1,271 (96.3%) | 1,140 (92.6%) |
| 25 to 34 Years | 1,302 (94.9%) | 1,154 (88.7%) |
| 35 to 44 Years | 2,519 (98.3%) | 2,752 (95.3%) |
| 45 to 54 Years | 3,348 (96.4%) | 3,201 (97.7%) |
| 55 to 64 Years | 3,265 (97.5%) | 2,758 (95.8%) |
| 65 to 74 Years | 2,157 (98.6%) | 2,402 (97.6%) |
| 75 Years and over | 1,598 (94.8%) | 1,433 (93.4%) |
| Total | 20,611 (96.3%) | 19,970 (95.5%) |
Income Below Poverty Among Married-Couple Families in Zip Code 21042
The poverty statistics for married-couple families in Zip Code 21042 show that 2.5% or 269 of the total 10,825 families live below the poverty line. Families with 3 or 4 children have the highest poverty rate of 3.7%, comprising of 25 families. On the other hand, families with 5 or more children have the lowest poverty rate of 0.0%, which includes 0 families.
| Children | Above Poverty | Below Poverty |
| No Children | 5,297 (97.7%) | 125 (2.3%) |
| 1 or 2 Children | 4,602 (97.5%) | 119 (2.5%) |
| 3 or 4 Children | 646 (96.3%) | 25 (3.7%) |
| 5 or more Children | 11 (100.0%) | 0 (0.0%) |
| Total | 10,556 (97.5%) | 269 (2.5%) |
Income Below Poverty Among Single-Parent Households in Zip Code 21042
| Children | Single Father | Single Mother |
| No Children | 0 (0.0%) | 4 (1.4%) |
| 1 or 2 Children | 0 (0.0%) | 28 (7.7%) |
| 3 or 4 Children | 0 (0.0%) | 51 (52.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 83 (11.2%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 21042
The poverty data for Zip Code 21042 shows that 269 of the married-couple family households (2.5%) and 83 of the single-parent households (6.3%) are living below the poverty level. Within the married-couple family households, those with 3 or 4 children have the highest poverty rate, with 25 households (3.7%) falling below the poverty line. Among the single-parent households, those with 3 or 4 children have the highest poverty rate, with 51 household (44.0%) living below poverty.
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 125 (2.3%) | 4 (0.7%) |
| 1 or 2 Children | 119 (2.5%) | 28 (4.6%) |
| 3 or 4 Children | 25 (3.7%) | 51 (44.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 269 (2.5%) | 83 (6.3%) |
Employment Characteristics in Zip Code 21042
Employment by Class of Employer in Zip Code 21042
Among the 21,273 employed individuals in Zip Code 21042, private company employees (11,019 | 51.8%), not-for-profit organizations (2,512 | 11.8%), and federal government employees (2,387 | 11.2%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 11,019 | 51.8% |
| Self-Employed (Incorporated) | 1,402 | 6.6% |
| Self-Employed (Not Incorporated) | 1,109 | 5.2% |
| Not-for-profit Organizations | 2,512 | 11.8% |
| Local Government Employees | 1,814 | 8.5% |
| State Government Employees | 969 | 4.6% |
| Federal Government Employees | 2,387 | 11.2% |
| Unpaid Family Workers | 61 | 0.3% |
| Total | 21,273 | 100.0% |
Employment Status by Age in Zip Code 21042
According to the labor force statistics for Zip Code 21042, out of the total population over 16 years of age (33,135), 66.4% or 22,002 individuals are in the labor force, with 2.7% or 594 of them unemployed. The age group with the highest labor force participation rate is 35 to 44 years, with 89.8% or 4,895 individuals in the labor force. Within the labor force, the 20 to 24 years age range has the highest percentage of unemployed individuals, with 14.5% or 164 of them being unemployed.
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 817 (34.8%) | 73 (8.9%) |
| 20 to 24 Years | 1,133 (67.4%) | 164 (14.5%) |
| 25 to 29 Years | 986 (87.6%) | 41 (4.2%) |
| 30 to 34 Years | 1,272 (82.2%) | 17 (1.3%) |
| 35 to 44 Years | 4,895 (89.8%) | 44 (0.9%) |
| 45 to 54 Years | 5,886 (87.2%) | 82 (1.4%) |
| 55 to 59 Years | 3,167 (86.4%) | 89 (2.8%) |
| 60 to 64 Years | 1,753 (68.1%) | 25 (1.4%) |
| 65 to 74 Years | 1,817 (39.0%) | 44 (2.4%) |
| 75 Years and over | 287 (8.6%) | 18 (6.3%) |
| Total | 22,002 (66.4%) | 594 (2.7%) |
Employment Status by Educational Attainment in Zip Code 21042
According to labor force statistics for Zip Code 21042, 85.1% of individuals (17,967) out of the total population between 25 and 64 years of age (21,113) are in the labor force, with 1.7% or 305 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 87.3% or 14,245 individuals in the labor force. Within the labor force, individuals with high school diploma education have the highest percentage of unemployment, with 7.6% or 83 of them being unemployed.
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 356 (60.0%) | 0 (0.0%) |
| High School Diploma | 1,087 (73.8%) | 112 (7.6%) |
| College / Associate Degree | 2,271 (83.2%) | 11 (0.4%) |
| Bachelor's Degree or higher | 14,245 (87.3%) | 228 (1.4%) |
| Total | 17,967 (85.1%) | 359 (1.7%) |
Employment Occupations by Sex in Zip Code 21042
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 21042 are Computers, Engineering & Science (4,849 | 22.8%), Management (3,634 | 17.1%), Community & Social Service (3,180 | 14.9%), Computers & Mathematics (2,725 | 12.8%), and Business & Financial (2,041 | 9.6%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 21042, the most male-oriented occupations are Architecture & Engineering (85.9%), Computers, Engineering & Science (70.6%), and Computers & Mathematics (68.3%), while the most female-oriented occupations are Education Instruction & Library (73.9%), Health Diagnosing & Treating (67.5%), and Health Technologists (65.0%).
| Occupation | Male | Female |
| Management | 2,071 (57.0%) | 1,563 (43.0%) |
| Business & Financial | 1,104 (54.1%) | 937 (45.9%) |
| Computers, Engineering & Science | 3,424 (70.6%) | 1,425 (29.4%) |
| Computers & Mathematics | 1,860 (68.3%) | 865 (31.7%) |
| Architecture & Engineering | 959 (85.9%) | 158 (14.1%) |
| Life, Physical & Social Science | 605 (60.1%) | 402 (39.9%) |
| Community & Social Service | 1,243 (39.1%) | 1,937 (60.9%) |
| Education, Arts & Media | 162 (37.3%) | 272 (62.7%) |
| Legal Services & Support | 351 (65.7%) | 183 (34.3%) |
| Education Instruction & Library | 472 (26.1%) | 1,337 (73.9%) |
| Arts, Media & Entertainment | 258 (64.0%) | 145 (36.0%) |
| Health Diagnosing & Treating | 654 (32.5%) | 1,356 (67.5%) |
| Health Technologists | 622 (35.0%) | 1,155 (65.0%) |
| Total (Category) | 8,496 (54.1%) | 7,218 (45.9%) |
| Total (Overall) | 11,751 (55.2%) | 9,527 (44.8%) |
Services Occupations
The most common Services occupations in Zip Code 21042 are Food Preparation & Serving (653 | 3.1%), Personal Care & Service (496 | 2.3%), Security & Protection (310 | 1.5%), Healthcare Support (232 | 1.1%), and Law Enforcement (194 | 0.9%).
Services Occupations by Sex
Within the Services occupations in Zip Code 21042, the most male-oriented occupations are Cleaning & Maintenance (91.9%), Law Enforcement (77.8%), and Security & Protection (75.5%), while the most female-oriented occupations are Healthcare Support (86.2%), Personal Care & Service (71.6%), and Food Preparation & Serving (42.6%).
| Occupation | Male | Female |
| Healthcare Support | 32 (13.8%) | 200 (86.2%) |
| Security & Protection | 234 (75.5%) | 76 (24.5%) |
| Firefighting & Prevention | 83 (71.6%) | 33 (28.4%) |
| Law Enforcement | 151 (77.8%) | 43 (22.2%) |
| Food Preparation & Serving | 375 (57.4%) | 278 (42.6%) |
| Cleaning & Maintenance | 68 (91.9%) | 6 (8.1%) |
| Personal Care & Service | 141 (28.4%) | 355 (71.6%) |
| Total (Category) | 850 (48.2%) | 915 (51.8%) |
| Total (Overall) | 11,751 (55.2%) | 9,527 (44.8%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 21042 are Sales & Related (1,296 | 6.1%), and Office & Administration (1,133 | 5.3%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 767 (59.2%) | 529 (40.8%) |
| Office & Administration | 509 (44.9%) | 624 (55.1%) |
| Total (Category) | 1,276 (52.5%) | 1,153 (47.5%) |
| Total (Overall) | 11,751 (55.2%) | 9,527 (44.8%) |
Natural Resources, Construction and Maintenance Occupations
The most common Natural Resources, Construction and Maintenance occupations in Zip Code 21042 are Construction & Extraction (500 | 2.4%), Installation, Maintenance & Repair (167 | 0.8%), and Farming, Fishing & Forestry (22 | 0.1%).
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 0 (0.0%) | 22 (100.0%) |
| Construction & Extraction | 500 (100.0%) | 0 (0.0%) |
| Installation, Maintenance & Repair | 167 (100.0%) | 0 (0.0%) |
| Total (Category) | 667 (96.8%) | 22 (3.2%) |
| Total (Overall) | 11,751 (55.2%) | 9,527 (44.8%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 21042 are Production (383 | 1.8%), Transportation (207 | 1.0%), and Material Moving (91 | 0.4%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 195 (50.9%) | 188 (49.1%) |
| Transportation | 193 (93.2%) | 14 (6.8%) |
| Material Moving | 74 (81.3%) | 17 (18.7%) |
| Total (Category) | 462 (67.8%) | 219 (32.2%) |
| Total (Overall) | 11,751 (55.2%) | 9,527 (44.8%) |
Employment Industries by Sex in Zip Code 21042
Employment Industries in Zip Code 21042
The major employment industries in Zip Code 21042 include Professional & Scientific (4,628 | 21.7%), Educational Services (2,871 | 13.5%), Health Care & Social Assistance (2,857 | 13.4%), Public Administration (2,238 | 10.5%), and Manufacturing (1,329 | 6.2%).
Employment Industries by Sex in Zip Code 21042
The Zip Code 21042 industries that see more men than women are Utilities (90.1%), Construction (84.8%), and Transportation & Warehousing (81.5%), whereas the industries that tend to have a higher number of women are Health Care & Social Assistance (74.5%), Agriculture, Fishing & Hunting (72.3%), and Educational Services (66.7%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 13 (27.7%) | 34 (72.3%) |
| Mining, Quarrying, & Extraction | 0 (0.0%) | 0 (0.0%) |
| Construction | 813 (84.8%) | 146 (15.2%) |
| Manufacturing | 1,050 (79.0%) | 279 (21.0%) |
| Wholesale Trade | 142 (64.0%) | 80 (36.0%) |
| Retail Trade | 569 (50.1%) | 566 (49.9%) |
| Transportation & Warehousing | 405 (81.5%) | 92 (18.5%) |
| Utilities | 163 (90.1%) | 18 (9.9%) |
| Information | 217 (55.1%) | 177 (44.9%) |
| Finance & Insurance | 619 (56.6%) | 475 (43.4%) |
| Real Estate, Rental & Leasing | 259 (65.2%) | 138 (34.8%) |
| Professional & Scientific | 3,260 (70.4%) | 1,368 (29.6%) |
| Enterprise Management | 0 (0.0%) | 0 (0.0%) |
| Administrative & Support | 185 (58.5%) | 131 (41.5%) |
| Educational Services | 955 (33.3%) | 1,916 (66.7%) |
| Health Care & Social Assistance | 729 (25.5%) | 2,128 (74.5%) |
| Arts, Entertainment & Recreation | 125 (40.5%) | 184 (59.6%) |
| Accommodation & Food Services | 668 (69.2%) | 297 (30.8%) |
| Public Administration | 1,213 (54.2%) | 1,025 (45.8%) |
| Total | 11,751 (55.2%) | 9,527 (44.8%) |
Education in Zip Code 21042
School Enrollment in Zip Code 21042
The most common levels of schooling among the 12,160 students in Zip Code 21042 are high school (3,482 | 28.6%), middle school (3,225 | 26.5%), and elementary school (2,010 | 16.5%).
| School Level | # Students | % Students |
| Nursery / Preschool | 503 | 4.1% |
| Kindergarten | 476 | 3.9% |
| Elementary School | 2,010 | 16.5% |
| Middle School | 3,225 | 26.5% |
| High School | 3,482 | 28.6% |
| College / Undergraduate | 1,785 | 14.7% |
| Graduate / Professional | 679 | 5.6% |
| Total | 12,160 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 21042
Out of a total of 12,160 students who are enrolled in schools in Zip Code 21042, 1,775 (14.6%) attend a private institution, while the remaining 10,385 (85.4%) 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 363 (92.8% 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 2,343 (96.4% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 28 (7.2%) | 363 (92.8%) |
| 5 to 9 Year Old | 2,063 (91.2%) | 200 (8.8%) |
| 10 to 14 Year Olds | 3,658 (87.0%) | 547 (13.0%) |
| 15 to 17 Year Olds | 2,343 (96.4%) | 87 (3.6%) |
| 18 to 19 Year Olds | 625 (84.8%) | 112 (15.2%) |
| 20 to 24 Year Olds | 868 (81.4%) | 199 (18.6%) |
| 25 to 34 Year Olds | 388 (75.0%) | 129 (24.9%) |
| 35 Years and over | 410 (74.6%) | 140 (25.5%) |
| Total | 10,385 (85.4%) | 1,775 (14.6%) |
Educational Attainment by Field of Study in Zip Code 21042
Business (3,966 | 17.2%), engineering (3,535 | 15.3%), computers & mathematics (1,942 | 8.4%), science & technology (1,844 | 8.0%), and social sciences (1,818 | 7.9%) are the most common fields of study among 23,089 individuals in Zip Code 21042 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 1,942 | 8.4% |
| Bio, Nature & Agricultural | 1,674 | 7.2% |
| Physical & Health Sciences | 1,280 | 5.5% |
| Psychology | 1,233 | 5.3% |
| Social Sciences | 1,818 | 7.9% |
| Engineering | 3,535 | 15.3% |
| Multidisciplinary Studies | 92 | 0.4% |
| Science & Technology | 1,844 | 8.0% |
| Business | 3,966 | 17.2% |
| Education | 1,555 | 6.7% |
| Literature & Languages | 1,062 | 4.6% |
| Liberal Arts & History | 783 | 3.4% |
| Visual & Performing Arts | 620 | 2.7% |
| Communications | 804 | 3.5% |
| Arts & Humanities | 881 | 3.8% |
| Total | 23,089 | 100.0% |
Transportation & Commute in Zip Code 21042
Vehicle Availability by Sex in Zip Code 21042
The most prevalent vehicle ownership categories in Zip Code 21042 are males with 2 vehicles (5,631, accounting for 47.8%) and females with 2 vehicles (4,273, making up 59.3%).
| Vehicles Available | Male | Female |
| No Vehicle | 58 (0.5%) | 96 (1.0%) |
| 1 Vehicle | 1,259 (10.7%) | 1,021 (10.8%) |
| 2 Vehicles | 5,631 (47.8%) | 4,273 (45.0%) |
| 3 Vehicles | 2,709 (23.0%) | 2,191 (23.1%) |
| 4 Vehicles | 1,575 (13.4%) | 1,527 (16.1%) |
| 5 or more Vehicles | 540 (4.6%) | 381 (4.0%) |
| Total | 11,772 (100.0%) | 9,489 (100.0%) |
Commute Time in Zip Code 21042
The most frequently occuring commute durations in Zip Code 21042 are 30 to 34 minutes (2,619 commuters, 16.0%), 20 to 24 minutes (2,577 commuters, 15.7%), and 15 to 19 minutes (2,041 commuters, 12.4%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 246 | 1.5% |
| 5 to 9 Minutes | 1,020 | 6.2% |
| 10 to 14 Minutes | 1,463 | 8.9% |
| 15 to 19 Minutes | 2,041 | 12.4% |
| 20 to 24 Minutes | 2,577 | 15.7% |
| 25 to 29 Minutes | 1,675 | 10.2% |
| 30 to 34 Minutes | 2,619 | 16.0% |
| 35 to 39 Minutes | 757 | 4.6% |
| 40 to 44 Minutes | 783 | 4.8% |
| 45 to 59 Minutes | 1,896 | 11.6% |
| 60 to 89 Minutes | 859 | 5.2% |
| 90 or more Minutes | 470 | 2.9% |
Commute Time by Sex in Zip Code 21042
The most common commute times in Zip Code 21042 are 20 to 24 minutes (1,615 commuters, 17.3%) for males and 30 to 34 minutes (1,191 commuters, 16.8%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 139 (1.5%) | 107 (1.5%) |
| 5 to 9 Minutes | 402 (4.3%) | 618 (8.7%) |
| 10 to 14 Minutes | 685 (7.4%) | 778 (11.0%) |
| 15 to 19 Minutes | 972 (10.4%) | 1,069 (15.1%) |
| 20 to 24 Minutes | 1,615 (17.3%) | 962 (13.6%) |
| 25 to 29 Minutes | 1,136 (12.2%) | 539 (7.6%) |
| 30 to 34 Minutes | 1,428 (15.3%) | 1,191 (16.8%) |
| 35 to 39 Minutes | 448 (4.8%) | 309 (4.3%) |
| 40 to 44 Minutes | 527 (5.7%) | 256 (3.6%) |
| 45 to 59 Minutes | 1,158 (12.4%) | 738 (10.4%) |
| 60 to 89 Minutes | 486 (5.2%) | 373 (5.3%) |
| 90 or more Minutes | 314 (3.4%) | 156 (2.2%) |
Time of Departure to Work by Sex in Zip Code 21042
The most frequent times of departure to work in Zip Code 21042 are 9:00 AM to 9:59 AM (1,378, 14.8%) for males and 8:00 AM to 8:29 AM (1,196, 16.9%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 172 (1.8%) | 60 (0.9%) |
| 5:00 AM to 5:29 AM | 317 (3.4%) | 134 (1.9%) |
| 5:30 AM to 5:59 AM | 316 (3.4%) | 64 (0.9%) |
| 6:00 AM to 6:29 AM | 720 (7.7%) | 312 (4.4%) |
| 6:30 AM to 6:59 AM | 1,091 (11.7%) | 903 (12.7%) |
| 7:00 AM to 7:29 AM | 1,319 (14.2%) | 1,053 (14.8%) |
| 7:30 AM to 7:59 AM | 991 (10.6%) | 1,170 (16.5%) |
| 8:00 AM to 8:29 AM | 1,344 (14.4%) | 1,196 (16.9%) |
| 8:30 AM to 8:59 AM | 825 (8.9%) | 700 (9.9%) |
| 9:00 AM to 9:59 AM | 1,378 (14.8%) | 483 (6.8%) |
| 10:00 AM to 10:59 AM | 115 (1.2%) | 282 (4.0%) |
| 11:00 AM to 11:59 AM | 200 (2.1%) | 142 (2.0%) |
| 12:00 PM to 3:59 PM | 211 (2.3%) | 335 (4.7%) |
| 4:00 PM to 11:59 PM | 311 (3.3%) | 262 (3.7%) |
| Total | 9,310 (100.0%) | 7,096 (100.0%) |
Housing Occupancy in Zip Code 21042
Occupancy by Ownership in Zip Code 21042
Of the total 14,913 dwellings in Zip Code 21042, owner-occupied units account for 12,585 (84.4%), while renter-occupied units make up 2,328 (15.6%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 12,585 | 84.4% |
| Renter-Occupied Housing Units | 2,328 | 15.6% |
| Total Occupied Housing Units | 14,913 | 100.0% |
Occupancy by Household Size in Zip Code 21042
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 2,534 | 17.0% |
| 2-Person Household | 4,739 | 31.8% |
| 3-Person Household | 2,725 | 18.3% |
| 4+ Person Household | 4,915 | 33.0% |
| Total Housing Units | 14,913 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 21042
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 1,623 (64.0%) | 911 (35.9%) |
| 2-Person Household | 4,215 (88.9%) | 524 (11.1%) |
| 3-Person Household | 2,480 (91.0%) | 245 (9.0%) |
| 4+ Person Household | 4,267 (86.8%) | 648 (13.2%) |
| Total Housing Units | 12,585 (84.4%) | 2,328 (15.6%) |
Occupancy by Educational Attainment in Zip Code 21042
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 115 (36.0%) | 204 (63.9%) |
| High School Diploma | 875 (81.6%) | 197 (18.4%) |
| College/Associate Degree | 1,771 (81.4%) | 406 (18.6%) |
| Bachelor's Degree or higher | 9,824 (86.6%) | 1,521 (13.4%) |
Occupancy by Age of Householder in Zip Code 21042
| Age Bracket | # Households | % Households |
| Under 35 Years | 808 | 5.4% |
| 35 to 44 Years | 2,587 | 17.3% |
| 45 to 54 Years | 3,594 | 24.1% |
| 55 to 64 Years | 3,220 | 21.6% |
| 65 to 74 Years | 2,608 | 17.5% |
| 75 to 84 Years | 1,398 | 9.4% |
| 85 Years and Over | 698 | 4.7% |
| Total | 14,913 | 100.0% |
Housing Finances in Zip Code 21042
Median Income by Occupancy in Zip Code 21042
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 12,585 (84.4%) | $195,694 |
| Renter-Occupied | 2,328 (15.6%) | $78,855 |
| Average | 14,913 (100.0%) | $178,207 |
Occupancy by Householder Income Bracket in Zip Code 21042
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 97 (0.8%) | 116 (5.0%) |
| $5,000 to $9,999 | 11 (0.1%) | 0 (0.0%) |
| $10,000 to $14,999 | 96 (0.8%) | 83 (3.6%) |
| $15,000 to $19,999 | 70 (0.6%) | 0 (0.0%) |
| $20,000 to $24,999 | 117 (0.9%) | 34 (1.5%) |
| $25,000 to $34,999 | 132 (1.1%) | 233 (10.0%) |
| $35,000 to $49,999 | 422 (3.4%) | 241 (10.3%) |
| $50,000 to $74,999 | 680 (5.4%) | 357 (15.3%) |
| $75,000 to $99,999 | 776 (6.2%) | 424 (18.2%) |
| $100,000 to $149,999 | 1,885 (15.0%) | 294 (12.6%) |
| $150,000 or more | 8,299 (65.9%) | 546 (23.4%) |
| Total | 12,585 (100.0%) | 2,328 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 21042
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 27 (0.2%) | 0 (0.0%) |
| $300 to $499 | 141 (1.1%) | 0 (0.0%) |
| $500 to $799 | 399 (3.2%) | 5 (0.2%) |
| $800 to $999 | 992 (7.9%) | 22 (0.9%) |
| $1,000 to $1,499 | 2,406 (19.1%) | 192 (8.3%) |
| $1,500 to $1,999 | 980 (7.8%) | 533 (22.9%) |
| $2,000 to $2,499 | 1,126 (8.9%) | 870 (37.4%) |
| $2,500 to $2,999 | 1,234 (9.8%) | 156 (6.7%) |
| $3,000 or more | 5,280 (41.9%) | 411 (17.6%) |
| Total | 12,585 (100.0%) | 2,328 (100.0%) |
Physical Housing Characteristics in Zip Code 21042
Housing Structures in Zip Code 21042
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 11,298 | 75.8% |
| Single Unit, Attached | 1,468 | 9.8% |
| 2 Unit Apartments | 33 | 0.2% |
| 3 or 4 Unit Apartments | 45 | 0.3% |
| 5 to 9 Unit Apartments | 668 | 4.5% |
| 10 or more Apartments | 1,401 | 9.4% |
| Mobile Home / Other | 0 | 0.0% |
| Total | 14,913 | 100.0% |
Housing Structures by Occupancy in Zip Code 21042
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 10,983 (97.2%) | 315 (2.8%) |
| Single Unit, Attached | 984 (67.0%) | 484 (33.0%) |
| 2 Unit Apartments | 13 (39.4%) | 20 (60.6%) |
| 3 or 4 Unit Apartments | 45 (100.0%) | 0 (0.0%) |
| 5 to 9 Unit Apartments | 341 (51.0%) | 327 (48.9%) |
| 10 or more Apartments | 219 (15.6%) | 1,182 (84.4%) |
| Mobile Home / Other | 0 (0.0%) | 0 (0.0%) |
| Total | 12,585 (84.4%) | 2,328 (15.6%) |
Housing Structures by Number of Rooms in Zip Code 21042
| Number of Rooms | Owner-occupied | Renter-occupied |
| 1 Room | 39 (0.3%) | 130 (5.6%) |
| 2 or 3 Rooms | 52 (0.4%) | 538 (23.1%) |
| 4 or 5 Rooms | 1,103 (8.8%) | 947 (40.7%) |
| 6 or 7 Rooms | 2,542 (20.2%) | 453 (19.5%) |
| 8 or more Rooms | 8,849 (70.3%) | 260 (11.2%) |
| Total | 12,585 (100.0%) | 2,328 (100.0%) |
Housing Structure by Heating Type in Zip Code 21042
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 7,090 (56.3%) | 450 (19.3%) |
| Bottled, Tank, or LP Gas | 147 (1.2%) | 0 (0.0%) |
| Electricity | 4,487 (35.6%) | 1,854 (79.6%) |
| Fuel Oil or Kerosene | 730 (5.8%) | 10 (0.4%) |
| Coal or Coke | 0 (0.0%) | 0 (0.0%) |
| All other Fuels | 131 (1.0%) | 0 (0.0%) |
| No Fuel Used | 0 (0.0%) | 14 (0.6%) |
| Total | 12,585 (100.0%) | 2,328 (100.0%) |
Household Vehicle Usage in Zip Code 21042
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 163 (1.3%) | 301 (12.9%) |
| 1 Vehicle | 2,007 (16.0%) | 1,105 (47.5%) |
| 2 Vehicles | 6,203 (49.3%) | 780 (33.5%) |
| 3 or more Vehicles | 4,212 (33.5%) | 142 (6.1%) |
| Total | 12,585 (100.0%) | 2,328 (100.0%) |
Real Estate & Mortgages in Zip Code 21042
Real Estate and Mortgage Overview in Zip Code 21042
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 3,818 | 8,767 |
| Median Property Value | $637,300 | $657,300 |
| Median Household Income | $154,302 | $6,308 |
| Monthly Housing Costs | $1,106 | $5,205 |
| Real Estate Taxes | $8,191 | $80 |
Property Value by Mortgage Status in Zip Code 21042
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 50 (1.3%) | 54 (0.6%) |
| $50,000 to $99,999 | 38 (1.0%) | 119 (1.4%) |
| $100,000 to $299,999 | 95 (2.5%) | 578 (6.6%) |
| $300,000 to $499,999 | 618 (16.2%) | 914 (10.4%) |
| $500,000 to $749,999 | 2,017 (52.8%) | 4,321 (49.3%) |
| $750,000 to $999,999 | 769 (20.1%) | 1,946 (22.2%) |
| $1,000,000 or more | 231 (6.0%) | 835 (9.5%) |
| Total | 3,818 (100.0%) | 8,767 (100.0%) |
Household Income by Mortgage Status in Zip Code 21042
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 59 (1.5%) | 210 (2.4%) |
| $10,000 to $24,999 | 98 (2.6%) | 49 (0.6%) |
| $25,000 to $34,999 | 84 (2.2%) | 185 (2.1%) |
| $35,000 to $49,999 | 169 (4.4%) | 48 (0.5%) |
| $50,000 to $74,999 | 412 (10.8%) | 253 (2.9%) |
| $75,000 to $99,999 | 354 (9.3%) | 268 (3.1%) |
| $100,000 to $149,999 | 651 (17.1%) | 422 (4.8%) |
| $150,000 or more | 1,991 (52.1%) | 1,234 (14.1%) |
| Total | 3,818 (100.0%) | 8,767 (100.0%) |
Property Value to Household Income Ratio in Zip Code 21042
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 631 (16.5%) | 204,186 (2,329.0%) |
| 2.0x to 2.9x | 700 (18.3%) | 1,406 (16.0%) |
| 3.0x to 3.9x | 541 (14.2%) | 2,881 (32.9%) |
| 4.0x or more | 1,923 (50.4%) | 1,771 (20.2%) |
| Total | 3,818 (100.0%) | 8,767 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 21042
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 55 (1.4%) | 34 (0.4%) |
| $800 to $1,499 | 44 (1.1%) | 138 (1.6%) |
| $800 to $1,499 | 3,644 (95.4%) | 42 (0.5%) |
| Total | 3,818 (100.0%) | 8,767 (100.0%) |
Health & Disability in Zip Code 21042
Health Insurance Coverage by Age in Zip Code 21042
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 2,239 (99.2%) | 18 (0.8%) |
| 6 to 18 Years | 8,982 (97.8%) | 202 (2.2%) |
| 19 to 25 Years | 2,062 (95.9%) | 89 (4.1%) |
| 26 to 34 Years | 2,192 (90.8%) | 223 (9.2%) |
| 35 to 44 Years | 5,217 (96.5%) | 191 (3.5%) |
| 45 to 54 Years | 6,638 (98.5%) | 103 (1.5%) |
| 55 to 64 Years | 6,029 (96.8%) | 198 (3.2%) |
| 65 to 74 Years | 4,592 (98.8%) | 56 (1.2%) |
| 75 Years and older | 3,187 (98.9%) | 34 (1.1%) |
| Total | 41,138 (97.4%) | 1,114 (2.6%) |
Health Insurance Coverage by Citizenship Status in Zip Code 21042
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 2,239 (99.2%) | 18 (0.8%) |
| Foreign Born, Citizen | 8,982 (97.8%) | 202 (2.2%) |
| Foreign Born, not a Citizen | 2,062 (95.9%) | 89 (4.1%) |
Health Insurance Coverage by Household Income in Zip Code 21042
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 918 (87.4%) | 133 (12.7%) |
| $25,000 to $49,999 | 1,970 (83.8%) | 382 (16.2%) |
| $50,000 to $74,999 | 1,762 (96.0%) | 74 (4.0%) |
| $75,000 to $99,999 | 2,451 (98.5%) | 38 (1.5%) |
| $100,000 and over | 33,997 (98.6%) | 485 (1.4%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 21042
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 297 (13.2%) | 2,035 (90.2%) |
| 6 to 18 Years | 822 (8.9%) | 8,372 (91.2%) |
| 19 to 25 Years | 95 (4.4%) | 1,984 (92.2%) |
| 25 to 34 Years | 244 (10.1%) | 2,028 (84.0%) |
| 35 to 44 Years | 227 (4.2%) | 5,047 (93.3%) |
| 45 to 54 Years | 443 (6.6%) | 6,449 (95.7%) |
| 55 to 64 Years | 510 (8.2%) | 5,685 (91.3%) |
| 65 to 74 Years | 4,146 (89.2%) | 3,551 (76.4%) |
| 75 Years and over | 3,167 (98.3%) | 2,419 (75.1%) |
| Total | 9,951 (23.5%) | 37,570 (88.9%) |
Disability Status by Sex by Age in Zip Code 21042
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 310 (6.9%) | 201 (4.4%) |
| 18 to 34 Years | 121 (4.5%) | 164 (6.6%) |
| 35 to 64 Years | 384 (4.1%) | 257 (2.8%) |
| 65 to 74 Years | 211 (9.6%) | 304 (12.4%) |
| 75 Years and over | 672 (39.9%) | 651 (42.4%) |
Disability Class by Sex by Age in Zip Code 21042
Disability Class: Hearing Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 61 (1.4%) | 36 (0.8%) |
| 18 to 34 Years | 0 (0.0%) | 57 (2.3%) |
| 35 to 64 Years | 92 (1.0%) | 110 (1.2%) |
| 65 to 74 Years | 123 (5.6%) | 66 (2.7%) |
| 75 Years and over | 307 (18.2%) | 282 (18.4%) |
Disability Class: Vision Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 112 (2.5%) |
| 18 to 34 Years | 53 (2.0%) | 0 (0.0%) |
| 35 to 64 Years | 128 (1.4%) | 18 (0.2%) |
| 65 to 74 Years | 52 (2.4%) | 42 (1.7%) |
| 75 Years and over | 40 (2.4%) | 84 (5.5%) |
Disability Class: Cognitive Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 198 (4.4%) | 125 (2.8%) |
| 18 to 34 Years | 59 (2.2%) | 73 (2.9%) |
| 35 to 64 Years | 114 (1.2%) | 75 (0.8%) |
| 65 to 74 Years | 12 (0.5%) | 60 (2.4%) |
| 75 Years and over | 161 (9.6%) | 161 (10.5%) |
Disability Class: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 36 (0.8%) |
| 18 to 34 Years | 0 (0.0%) | 34 (1.4%) |
| 35 to 64 Years | 107 (1.1%) | 70 (0.8%) |
| 65 to 74 Years | 38 (1.7%) | 204 (8.3%) |
| 75 Years and over | 339 (20.1%) | 459 (29.9%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 18 (0.4%) | 36 (0.8%) |
| 18 to 34 Years | 19 (0.7%) | 0 (0.0%) |
| 35 to 64 Years | 76 (0.8%) | 20 (0.2%) |
| 65 to 74 Years | 13 (0.6%) | 110 (4.5%) |
| 75 Years and over | 270 (16.0%) | 269 (17.5%) |
Technology Access in Zip Code 21042
Computing Device Access in Zip Code 21042
| Device Type | # Households | % Households |
| Desktop or Laptop | 14,254 | 95.6% |
| Smartphone | 13,848 | 92.9% |
| Tablet | 11,658 | 78.2% |
| No Computing Device | 161 | 1.1% |
| Total | 14,913 | 100.0% |
Internet Access in Zip Code 21042
| Internet Type | # Households | % Households |
| Dial-Up Internet | 29 | 0.2% |
| Broadband Home | 13,509 | 90.6% |
| Cellular Data Only | 666 | 4.5% |
| Satellite Internet | 167 | 1.1% |
| No Internet | 571 | 3.8% |
| Total | 14,913 | 100.0% |
Common Questions
What is the Total Population of Zip Code 21042?
Total Population of Zip Code 21042 is 42,528.
What is the Total Male Population of Zip Code 21042?
Total Male Population of Zip Code 21042 is 21,496.
What is the Total Female Population of Zip Code 21042?
Total Female Population of Zip Code 21042 is 21,032.
What is the Ratio of Males per 100 Females in Zip Code 21042?
There are 102.21 Males per 100 Females in Zip Code 21042.
What is the Ratio of Females per 100 Males in Zip Code 21042?
There are 97.84 Females per 100 Males in Zip Code 21042.
What is the Median Population Age in Zip Code 21042?
Median Population Age in Zip Code 21042 is 44.6 Years.
What is the Average Family Size in Zip Code 21042
Average Family Size in Zip Code 21042 is 3.2 People.
What is the Average Household Size in Zip Code 21042
Average Household Size in Zip Code 21042 is 2.8 People.
What is Per Capita Income in Zip Code 21042?
Per Capita income in Zip Code 21042 is $73,782.
What is the Median Family Income in Zip Code 21042?
Median Family Income in Zip Code 21042 is $198,553.
What is the Median Household income in Zip Code 21042?
Median Household Income in Zip Code 21042 is $178,207.
What is Income or Wage Gap in Zip Code 21042?
Income or Wage Gap in Zip Code 21042 is 39.9%.
Women in Zip Code 21042 earn 60.1 cents for every dollar earned by a man.
What is Family Income Deficit in Zip Code 21042?
Family Income Deficit in Zip Code 21042 is $7,304.
Families that are below poverty line in Zip Code 21042 earn $7,304 less on average than the poverty threshold level.
What is Inequality or Gini Index in Zip Code 21042?
Inequality or Gini Index in Zip Code 21042 is 0.40.
How Large is the Labor Force in Zip Code 21042?
There are 22,002 People in the Labor Forcein in Zip Code 21042.
What is the Percentage of People in the Labor Force in Zip Code 21042?
66.4% of People are in the Labor Force in Zip Code 21042.
What is the Unemployment Rate in Zip Code 21042?
Unemployment Rate in Zip Code 21042 is 2.7%.