Zip Code 21104
Zip Code 21104 Map
Zip Code 21104 Overview
6,077
TOTAL POPULATION
3,011
MALE POPULATION
3,066
FEMALE POPULATION
98.21
MALES / 100 FEMALES
101.83
FEMALES / 100 MALES
46.1
MEDIAN AGE
3.3
AVG FAMILY SIZE
3.0
AVG HOUSEHOLD SIZE
$70,089
PER CAPITA INCOME
$216,620
AVG FAMILY INCOME
$195,000
AVG HOUSEHOLD INCOME
25.9%
WAGE / INCOME GAP [ % ]
74.1¢/ $1
WAGE / INCOME GAP [ $ ]
0.35
INEQUALITY / GINI INDEX
3,248
LABOR FORCE [ PEOPLE ]
65.5%
PERCENT IN LABOR FORCE
1.5%
UNEMPLOYMENT RATE
Race in Zip Code 21104
The most populous races in Zip Code 21104 are White / Caucasian (4,707 | 77.5%), Asian (650 | 10.7%), and Two or more Races (345 | 5.7%).
| Race | # Population | % Population |
| Asian | 650 | 10.7% |
| Black / African American | 335 | 5.5% |
| Hawaiian / Pacific | 0 | 0.0% |
| Hispanic or Latino | 185 | 3.0% |
| Native / Alaskan | 0 | 0.0% |
| White / Caucasian | 4,707 | 77.5% |
| Two or more Races | 345 | 5.7% |
| Some other Race | 40 | 0.7% |
| Total | 6,077 | 100.0% |
Ancestry in Zip Code 21104
The most populous ancestries reported in Zip Code 21104 are German (1,279 | 21.0%), Irish (1,176 | 19.4%), Italian (734 | 12.1%), English (517 | 8.5%), and Burmese (348 | 5.7%), together accounting for 66.7% of all Zip Code 21104 residents.
| Ancestry | # Population | % Population |
| American | 189 | 3.1% |
| Arab | 6 | 0.1% |
| Belgian | 7 | 0.1% |
| British | 22 | 0.4% |
| Burmese | 348 | 5.7% |
| Chilean | 9 | 0.2% |
| Colombian | 4 | 0.1% |
| Czech | 56 | 0.9% |
| Danish | 14 | 0.2% |
| Dutch | 31 | 0.5% |
| Eastern European | 224 | 3.7% |
| English | 517 | 8.5% |
| European | 30 | 0.5% |
| Finnish | 12 | 0.2% |
| French | 119 | 2.0% |
| German | 1,279 | 21.0% |
| Greek | 49 | 0.8% |
| Hungarian | 17 | 0.3% |
| Indian (Asian) | 110 | 1.8% |
| Iranian | 12 | 0.2% |
| Irish | 1,176 | 19.4% |
| Italian | 734 | 12.1% |
| Korean | 19 | 0.3% |
| Lithuanian | 71 | 1.2% |
| Mexican | 42 | 0.7% |
| Nigerian | 86 | 1.4% |
| Northern European | 9 | 0.2% |
| Norwegian | 49 | 0.8% |
| Pennsylvania German | 14 | 0.2% |
| Peruvian | 11 | 0.2% |
| Polish | 200 | 3.3% |
| Puerto Rican | 24 | 0.4% |
| Romanian | 62 | 1.0% |
| Russian | 46 | 0.8% |
| Scandinavian | 19 | 0.3% |
| Scotch-Irish | 55 | 0.9% |
| Scottish | 82 | 1.3% |
| Slovak | 10 | 0.2% |
| South American | 24 | 0.4% |
| Spaniard | 77 | 1.3% |
| Sri Lankan | 21 | 0.4% |
| Subsaharan African | 86 | 1.4% |
| Swedish | 50 | 0.8% |
| Swiss | 10 | 0.2% |
| Thai | 257 | 4.2% |
| Turkish | 28 | 0.5% |
| Welsh | 45 | 0.7% | View All 47 Rows |
Immigrants in Zip Code 21104
The most numerous immigrant groups reported in Zip Code 21104 came from Asia (567 | 9.3%), Eastern Asia (377 | 6.2%), Korea (269 | 4.4%), South Central Asia (175 | 2.9%), and India (163 | 2.7%), together accounting for 25.5% of all Zip Code 21104 residents.
| Immigration Origin | # Population | % Population |
| Africa | 86 | 1.4% |
| Asia | 567 | 9.3% |
| Brazil | 29 | 0.5% |
| Central America | 19 | 0.3% |
| China | 108 | 1.8% |
| Colombia | 4 | 0.1% |
| Eastern Asia | 377 | 6.2% |
| England | 29 | 0.5% |
| Europe | 53 | 0.9% |
| Germany | 24 | 0.4% |
| India | 163 | 2.7% |
| Iran | 12 | 0.2% |
| Korea | 269 | 4.4% |
| Latin America | 63 | 1.0% |
| Lebanon | 6 | 0.1% |
| Mexico | 19 | 0.3% |
| Nigeria | 66 | 1.1% |
| Northern Europe | 29 | 0.5% |
| Peru | 11 | 0.2% |
| Philippines | 9 | 0.2% |
| South America | 44 | 0.7% |
| South Central Asia | 175 | 2.9% |
| South Eastern Asia | 9 | 0.2% |
| Taiwan | 4 | 0.1% |
| Western Africa | 86 | 1.4% |
| Western Asia | 6 | 0.1% |
| Western Europe | 24 | 0.4% | View All 27 Rows |
Sex and Age in Zip Code 21104
Sex and Age in Zip Code 21104
The most populous age groups in Zip Code 21104 are 55 to 59 Years (370 | 12.3%) for men and 10 to 14 Years (254 | 8.3%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 160 (5.3%) | 119 (3.9%) |
| 5 to 9 Years | 209 (6.9%) | 96 (3.1%) |
| 10 to 14 Years | 210 (7.0%) | 254 (8.3%) |
| 15 to 19 Years | 156 (5.2%) | 209 (6.8%) |
| 20 to 24 Years | 226 (7.5%) | 253 (8.3%) |
| 25 to 29 Years | 115 (3.8%) | 58 (1.9%) |
| 30 to 34 Years | 172 (5.7%) | 104 (3.4%) |
| 35 to 39 Years | 91 (3.0%) | 127 (4.1%) |
| 40 to 44 Years | 239 (7.9%) | 206 (6.7%) |
| 45 to 49 Years | 236 (7.8%) | 210 (6.9%) |
| 50 to 54 Years | 132 (4.4%) | 220 (7.2%) |
| 55 to 59 Years | 370 (12.3%) | 254 (8.3%) |
| 60 to 64 Years | 250 (8.3%) | 240 (7.8%) |
| 65 to 69 Years | 168 (5.6%) | 240 (7.8%) |
| 70 to 74 Years | 153 (5.1%) | 183 (6.0%) |
| 75 to 79 Years | 60 (2.0%) | 88 (2.9%) |
| 80 to 84 Years | 41 (1.4%) | 129 (4.2%) |
| 85 Years and over | 23 (0.8%) | 76 (2.5%) |
| Total | 3,011 (100.0%) | 3,066 (100.0%) |
Families and Households in Zip Code 21104
Median Family Size in Zip Code 21104
The median family size in Zip Code 21104 is 3.27 persons per family, with married-couple families (1,442 | 88.5%) accounting for the largest median family size of 3.28 persons per family. On the other hand, single female/mother families (136 | 8.4%) represent the smallest median family size with 3.22 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 1,442 (88.5%) | 3.28 |
| Single Male/Father | 51 (3.1%) | 3.25 |
| Single Female/Mother | 136 (8.4%) | 3.22 |
| Total Families | 1,629 (100.0%) | 3.27 |
Median Household Size in Zip Code 21104
The median household size in Zip Code 21104 is 2.98 persons per household, with single male/father households (51 | 2.5%) accounting for the largest median household size of 4.02 persons per household. non-family households (397 | 19.6%) represent the smallest median household size with 1.29 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 1,442 (71.2%) | 3.35 |
| Single Male/Father | 51 (2.5%) | 4.02 |
| Single Female/Mother | 136 (6.7%) | 3.65 |
| Non-family | 397 (19.6%) | 1.29 |
| Total Households | 2,026 (100.0%) | 2.98 |
Household Size by Marriage Status in Zip Code 21104
Out of a total of 2,026 households in Zip Code 21104, 1,629 (80.4%) are family households, while 397 (19.6%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 663, and the most common type of nonfamily households are 1-person households, comprising 306.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 306 (15.1%) |
| 2-Person Households | 663 (32.7%) | 75 (3.7%) |
| 3-Person Households | 251 (12.4%) | 16 (0.8%) |
| 4-Person Households | 403 (19.9%) | 0 (0.0%) |
| 5-Person Households | 244 (12.0%) | 0 (0.0%) |
| 6-Person Households | 49 (2.4%) | 0 (0.0%) |
| 7+ Person Households | 19 (0.9%) | 0 (0.0%) |
| Total | 1,629 (80.4%) | 397 (19.6%) |
Female Fertility in Zip Code 21104
Fertility by Age in Zip Code 21104
Average fertility rate in Zip Code 21104 is 32.0 births per 1,000 women. Women in the age bracket of 20 to 34 years have the highest fertility rate with 80.0 births per 1,000 women. Women in the age bracket of 20 to 34 years acount for 86.8% 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 | 33 (86.8%) | 80.0 |
| 35 to 50 years | 5 (13.2%) | 9.0 |
| Total | 38 (100.0%) | 32.0 |
Fertility by Age by Marriage Status in Zip Code 21104
71.1% of women with births (38) in Zip Code 21104 are married. The highest percentage of unmarried women with births falls into 20 to 34 years age bracket with 33.3% of them unmarried at the time of birth, while the lowest percentage of unmarried women with births belong to 35 to 50 years age bracket with 0.0% of them unmarried.
| Age Bracket | Married | Unmarried |
| 15 to 19 years | 0 (0.0%) | 0 (0.0%) |
| 20 to 34 years | 22 (66.7%) | 11 (33.3%) |
| 35 to 50 years | 5 (100.0%) | 0 (0.0%) |
| Total | 27 (71.1%) | 11 (28.9%) |
Fertility by Education in Zip Code 21104
| Educational Attainment | Women with Births | Births / 1,000 Women |
| Less than High School | 0 (0.0%) | 0.0 |
| High School Diploma | 11 (28.9%) | 59.0 |
| College or Associate's Degree | 0 (0.0%) | 0.0 |
| Bachelor's Degree | 27 (71.1%) | 69.0 |
| Graduate Degree | 0 (0.0%) | 0.0 |
| Total | 38 (100.0%) | 32.0 |
Fertility by Education by Marriage Status in Zip Code 21104
28.9% of women with births in Zip Code 21104 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 high school diploma are least likely to be married with 100.0% of them unmarried at childbirth.
| Educational Attainment | Married | Unmarried |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 0 (0.0%) | 11 (100.0%) |
| College or Associate's Degree | 0 (0.0%) | 0 (0.0%) |
| Bachelor's Degree | 27 (100.0%) | 0 (0.0%) |
| Graduate Degree | 0 (0.0%) | 0 (0.0%) |
| Total | 27 (71.1%) | 11 (28.9%) |
Income in Zip Code 21104
Income Overview in Zip Code 21104
Per Capita Income in Zip Code 21104 is $70,089, while median incomes of families and households are $216,620 and $195,000 respectively.
| Characteristic | Number | Measure |
| Per Capita Income | 6,077 | $70,089 |
| Median Family Income | 1,629 | $216,620 |
| Mean Family Income | 1,629 | $223,645 |
| Median Household Income | 2,026 | $195,000 |
| Mean Household Income | 2,026 | $205,980 |
| Income Deficit | 1,629 | $0 |
| Wage / Income Gap (%) | 6,077 | 25.89% |
| Wage / Income Gap ($) | 6,077 | 74.11¢ per $1 |
| Gini / Inequality Index | 6,077 | 0.35 |
Earnings by Sex in Zip Code 21104
Average Earnings in Zip Code 21104 are $90,556, $104,881 for men and $77,727 for women, a difference of 25.9%.
| Sex | Number | Average Earnings |
| Male | 1,752 (51.6%) | $104,881 |
| Female | 1,640 (48.3%) | $77,727 |
| Total | 3,392 (100.0%) | $90,556 |
Earnings by Sex by Income Bracket in Zip Code 21104
The most common earnings brackets in Zip Code 21104 are $100,000+ for men (948 | 54.1%) and $100,000+ for women (593 | 36.2%).
| Income | Male | Female |
| $2,499 or less | 45 (2.6%) | 163 (9.9%) |
| $2,500 to $4,999 | 54 (3.1%) | 13 (0.8%) |
| $5,000 to $7,499 | 52 (3.0%) | 92 (5.6%) |
| $7,500 to $9,999 | 0 (0.0%) | 19 (1.2%) |
| $10,000 to $12,499 | 72 (4.1%) | 43 (2.6%) |
| $12,500 to $14,999 | 0 (0.0%) | 41 (2.5%) |
| $15,000 to $17,499 | 18 (1.0%) | 0 (0.0%) |
| $17,500 to $19,999 | 5 (0.3%) | 19 (1.2%) |
| $20,000 to $22,499 | 30 (1.7%) | 37 (2.3%) |
| $22,500 to $24,999 | 35 (2.0%) | 75 (4.6%) |
| $25,000 to $29,999 | 35 (2.0%) | 52 (3.2%) |
| $30,000 to $34,999 | 28 (1.6%) | 25 (1.5%) |
| $35,000 to $39,999 | 21 (1.2%) | 23 (1.4%) |
| $40,000 to $44,999 | 37 (2.1%) | 45 (2.7%) |
| $45,000 to $49,999 | 66 (3.8%) | 16 (1.0%) |
| $50,000 to $54,999 | 59 (3.4%) | 49 (3.0%) |
| $55,000 to $64,999 | 91 (5.2%) | 40 (2.4%) |
| $65,000 to $74,999 | 58 (3.3%) | 62 (3.8%) |
| $75,000 to $99,999 | 98 (5.6%) | 233 (14.2%) |
| $100,000+ | 948 (54.1%) | 593 (36.2%) |
| Total | 1,752 (100.0%) | 1,640 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 21104
Average earnings in Zip Code 21104 are $118,208 for men and $94,453 for women, a difference of 20.1%. Men with an educational attainment of graduate degree enjoy the highest average annual earnings of $190,609, while those with high school diploma education earn the least with $67,891. Women with an educational attainment of bachelor's degree earn the most with the average annual earnings of $108,850, while those with high school diploma education have the smallest earnings of $35,707.
| Educational Attainment | Male Income | Female Income |
| Less than High School | - | - |
| High School Diploma | $67,891 | $35,707 |
| College or Associate's Degree | $102,656 | $81,029 |
| Bachelor's Degree | $128,611 | $108,850 |
| Graduate Degree | $190,609 | $107,375 |
| Total | $118,208 | $94,453 |
Family Income in Zip Code 21104
Family Income Brackets in Zip Code 21104
According to the Zip Code 21104 family income data, there are 875 families falling into the $200,000+ income range, which is the most common income bracket and makes up 53.7% of all families.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 11 | 0.7% |
| $10,000 to $14,999 | 0 | 0.0% |
| $15,000 to $24,999 | 10 | 0.6% |
| $25,000 to $34,999 | 16 | 1.0% |
| $35,000 to $49,999 | 68 | 4.2% |
| $50,000 to $74,999 | 135 | 8.3% |
| $75,000 to $99,999 | 73 | 4.5% |
| $100,000 to $149,999 | 246 | 15.1% |
| $150,000 to $199,999 | 192 | 11.8% |
| $200,000+ | 875 | 53.7% |
Family Income by Famaliy Size in Zip Code 21104
4-person families (375 | 23.0%) account for the highest median family income in Zip Code 21104 with $250,001 per family, while 3-person families (313 | 19.2%) have the highest median income of $75,156 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 678 (41.6%) | $141,458 |
| 3-Person Families | 313 (19.2%) | $225,469 |
| 4-Person Families | 375 (23.0%) | $250,001 |
| 5-Person Families | 222 (13.6%) | $250,001 |
| 6-Person Families | 22 (1.3%) | $0 |
| 7+ Person Families | 19 (1.2%) | $0 |
| Total | 1,629 (100.0%) | $216,620 |
Family Income by Number of Earners in Zip Code 21104
The median family income in Zip Code 21104 is $216,620, with families comprising 3+ earners (280) having the highest median family income of $250,001, while families with no earners (237) have the lowest median family income of $78,977, accounting for 17.2% and 14.5% of families, respectively.
| Number of Earners | # Families | Median Income |
| No Earners | 237 (14.5%) | $78,977 |
| 1 Earner | 382 (23.4%) | $196,071 |
| 2 Earners | 730 (44.8%) | $228,571 |
| 3+ Earners | 280 (17.2%) | $250,001 |
| Total | 1,629 (100.0%) | $216,620 |
Household Income in Zip Code 21104
Household Income Brackets in Zip Code 21104
With 938 households falling in the category, the $200,000+ income range is the most frequent in Zip Code 21104, accounting for 46.3% of all households. In contrast, only 16 households (0.8%) fall into the less than $10,000 income bracket, making it the least populous group.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 16 | 0.8% |
| $10,000 to $14,999 | 63 | 3.1% |
| $15,000 to $24,999 | 22 | 1.1% |
| $25,000 to $34,999 | 34 | 1.7% |
| $35,000 to $49,999 | 89 | 4.4% |
| $50,000 to $74,999 | 132 | 6.5% |
| $75,000 to $99,999 | 105 | 5.2% |
| $100,000 to $149,999 | 340 | 16.8% |
| $150,000 to $199,999 | 286 | 14.1% |
| $200,000+ | 938 | 46.3% |
Household Income by Householder Age in Zip Code 21104
The median household income in Zip Code 21104 is $195,000, with the highest median household income of $230,969 found in the 45 to 64 years age bracket for the primary householder. A total of 923 households (45.6%) fall into this category.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 0 (0.0%) | $0 |
| 25 to 44 Years | 423 (20.9%) | $227,198 |
| 45 to 64 Years | 923 (45.6%) | $230,969 |
| 65+ Years | 680 (33.6%) | $119,773 |
| Total | 2,026 (100.0%) | $195,000 |
Poverty in Zip Code 21104
Income Below Poverty by Sex and Age in Zip Code 21104
With 3.3% poverty level for males and 1.3% for females among the residents of Zip Code 21104, 35 to 44 year old males and 16 and 17 year old females are the most vulnerable to poverty, with 75 males (22.7%) and 7 females (7.6%) in their respective age groups living below the poverty level.
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 Years | 0 (0.0%) | 0 (0.0%) |
| 6 to 11 Years | 0 (0.0%) | 0 (0.0%) |
| 12 to 14 Years | 0 (0.0%) | 0 (0.0%) |
| 15 Years | 0 (0.0%) | 0 (0.0%) |
| 16 and 17 Years | 0 (0.0%) | 7 (7.6%) |
| 18 to 24 Years | 13 (4.9%) | 0 (0.0%) |
| 25 to 34 Years | 0 (0.0%) | 4 (2.5%) |
| 35 to 44 Years | 75 (22.7%) | 0 (0.0%) |
| 45 to 54 Years | 0 (0.0%) | 0 (0.0%) |
| 55 to 64 Years | 0 (0.0%) | 21 (4.3%) |
| 65 to 74 Years | 9 (2.9%) | 5 (1.2%) |
| 75 Years and over | 0 (0.0%) | 4 (1.4%) |
| Total | 97 (3.3%) | 41 (1.3%) |
Income Above Poverty by Sex and Age in Zip Code 21104
According to the poverty statistics in Zip Code 21104, males aged under 5 years and females aged under 5 years are the age groups that are most secure financially, with 100.0% of males and 100.0% of females in these age groups living above the poverty line.
| Age Bracket | Male | Female |
| Under 5 Years | 160 (100.0%) | 119 (100.0%) |
| 5 Years | 4 (100.0%) | 36 (100.0%) |
| 6 to 11 Years | 271 (100.0%) | 130 (100.0%) |
| 12 to 14 Years | 127 (100.0%) | 184 (100.0%) |
| 15 Years | 24 (100.0%) | 46 (100.0%) |
| 16 and 17 Years | 94 (100.0%) | 85 (92.4%) |
| 18 to 24 Years | 251 (95.1%) | 324 (100.0%) |
| 25 to 34 Years | 287 (100.0%) | 158 (97.5%) |
| 35 to 44 Years | 255 (77.3%) | 333 (100.0%) |
| 45 to 54 Years | 368 (100.0%) | 430 (100.0%) |
| 55 to 64 Years | 620 (100.0%) | 473 (95.8%) |
| 65 to 74 Years | 302 (97.1%) | 418 (98.8%) |
| 75 Years and over | 120 (100.0%) | 281 (98.6%) |
| Total | 2,883 (96.7%) | 3,017 (98.7%) |
Income Below Poverty Among Married-Couple Families in Zip Code 21104
The poverty statistics for married-couple families in Zip Code 21104 show that 0.6% or 9 of the total 1,442 families live below the poverty line. Families with no children have the highest poverty rate of 1.1%, comprising of 9 families. On the other hand, families with 1 or 2 children have the lowest poverty rate of 0.0%, which includes 0 families.
| Children | Above Poverty | Below Poverty |
| No Children | 788 (98.9%) | 9 (1.1%) |
| 1 or 2 Children | 498 (100.0%) | 0 (0.0%) |
| 3 or 4 Children | 136 (100.0%) | 0 (0.0%) |
| 5 or more Children | 11 (100.0%) | 0 (0.0%) |
| Total | 1,433 (99.4%) | 9 (0.6%) |
Income Below Poverty Among Single-Parent Households in Zip Code 21104
| Children | Single Father | Single Mother |
| No Children | 0 (0.0%) | 11 (11.8%) |
| 1 or 2 Children | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 11 (8.1%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 21104
The poverty data for Zip Code 21104 shows that 9 of the married-couple family households (0.6%) and 11 of the single-parent households (5.9%) are living below the poverty level. Within the married-couple family households, those with no children have the highest poverty rate, with 9 households (1.1%) falling below the poverty line. Among the single-parent households, those with no children have the highest poverty rate, with 11 household (7.6%) living below poverty.
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 9 (1.1%) | 11 (7.6%) |
| 1 or 2 Children | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 9 (0.6%) | 11 (5.9%) |
Employment Characteristics in Zip Code 21104
Employment by Class of Employer in Zip Code 21104
Among the 3,087 employed individuals in Zip Code 21104, private company employees (1,947 | 63.1%), not-for-profit organizations (312 | 10.1%), and federal government employees (275 | 8.9%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 1,947 | 63.1% |
| Self-Employed (Incorporated) | 138 | 4.5% |
| Self-Employed (Not Incorporated) | 126 | 4.1% |
| Not-for-profit Organizations | 312 | 10.1% |
| Local Government Employees | 171 | 5.5% |
| State Government Employees | 110 | 3.6% |
| Federal Government Employees | 275 | 8.9% |
| Unpaid Family Workers | 8 | 0.3% |
| Total | 3,087 | 100.0% |
Employment Status by Age in Zip Code 21104
According to the labor force statistics for Zip Code 21104, out of the total population over 16 years of age (4,959), 65.5% or 3,248 individuals are in the labor force, with 1.5% or 49 of them unemployed. The age group with the highest labor force participation rate is 30 to 34 years, with 100.0% or 276 individuals in the labor force. Within the labor force, the 16 to 19 years age range has the highest percentage of unemployed individuals, with 14.3% or 16 of them being unemployed.
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 112 (38.0%) | 16 (14.3%) |
| 20 to 24 Years | 338 (70.6%) | 15 (4.4%) |
| 25 to 29 Years | 135 (78.0%) | 11 (8.1%) |
| 30 to 34 Years | 276 (100.0%) | 0 (0.0%) |
| 35 to 44 Years | 522 (78.7%) | 0 (0.0%) |
| 45 to 54 Years | 757 (94.9%) | 0 (0.0%) |
| 55 to 59 Years | 506 (81.1%) | 6 (1.2%) |
| 60 to 64 Years | 324 (66.1%) | 0 (0.0%) |
| 65 to 74 Years | 257 (34.5%) | 0 (0.0%) |
| 75 Years and over | 23 (5.5%) | 0 (0.0%) |
| Total | 3,248 (65.5%) | 49 (1.5%) |
Employment Status by Educational Attainment in Zip Code 21104
According to labor force statistics for Zip Code 21104, 83.3% of individuals (2,519) out of the total population between 25 and 64 years of age (3,024) are in the labor force, with 0.7% or 18 of them being unemployed. The group with the highest labor force participation rate are those with the educational attainment of less than high school, with 100.0% or 47 individuals in the labor force. Within the labor force, individuals with high school diploma education have the highest percentage of unemployment, with 3.0% or 11 of them being unemployed.
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 47 (100.0%) | 0 (0.0%) |
| High School Diploma | 372 (81.9%) | 14 (3.0%) |
| College / Associate Degree | 392 (70.5%) | 0 (0.0%) |
| Bachelor's Degree or higher | 1,709 (86.9%) | 8 (0.4%) |
| Total | 2,519 (83.3%) | 21 (0.7%) |
Employment Occupations by Sex in Zip Code 21104
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 21104 are Computers, Engineering & Science (543 | 17.0%), Management (479 | 15.0%), Business & Financial (387 | 12.1%), Health Diagnosing & Treating (384 | 12.0%), and Health Technologists (317 | 9.9%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 21104, the most male-oriented occupations are Computers & Mathematics (95.7%), Computers, Engineering & Science (89.7%), and Life, Physical & Social Science (89.5%), while the most female-oriented occupations are Legal Services & Support (100.0%), Health Technologists (91.5%), and Education Instruction & Library (84.9%).
| Occupation | Male | Female |
| Management | 249 (52.0%) | 230 (48.0%) |
| Business & Financial | 237 (61.2%) | 150 (38.8%) |
| Computers, Engineering & Science | 487 (89.7%) | 56 (10.3%) |
| Computers & Mathematics | 266 (95.7%) | 12 (4.3%) |
| Architecture & Engineering | 144 (80.4%) | 35 (19.6%) |
| Life, Physical & Social Science | 77 (89.5%) | 9 (10.5%) |
| Community & Social Service | 54 (21.0%) | 203 (79.0%) |
| Education, Arts & Media | 6 (27.3%) | 16 (72.7%) |
| Legal Services & Support | 0 (0.0%) | 10 (100.0%) |
| Education Instruction & Library | 27 (15.1%) | 152 (84.9%) |
| Arts, Media & Entertainment | 21 (45.7%) | 25 (54.3%) |
| Health Diagnosing & Treating | 58 (15.1%) | 326 (84.9%) |
| Health Technologists | 27 (8.5%) | 290 (91.5%) |
| Total (Category) | 1,085 (52.9%) | 965 (47.1%) |
| Total (Overall) | 1,702 (53.3%) | 1,492 (46.7%) |
Services Occupations
The most common Services occupations in Zip Code 21104 are Food Preparation & Serving (116 | 3.6%), Personal Care & Service (87 | 2.7%), Security & Protection (53 | 1.7%), Firefighting & Prevention (47 | 1.5%), and Healthcare Support (40 | 1.3%).
Services Occupations by Sex
Within the Services occupations in Zip Code 21104, the most male-oriented occupations are Law Enforcement (100.0%), Cleaning & Maintenance (100.0%), and Personal Care & Service (33.3%), while the most female-oriented occupations are Firefighting & Prevention (76.6%), Healthcare Support (72.5%), and Food Preparation & Serving (68.1%).
| Occupation | Male | Female |
| Healthcare Support | 11 (27.5%) | 29 (72.5%) |
| Security & Protection | 17 (32.1%) | 36 (67.9%) |
| Firefighting & Prevention | 11 (23.4%) | 36 (76.6%) |
| Law Enforcement | 6 (100.0%) | 0 (0.0%) |
| Food Preparation & Serving | 37 (31.9%) | 79 (68.1%) |
| Cleaning & Maintenance | 26 (100.0%) | 0 (0.0%) |
| Personal Care & Service | 29 (33.3%) | 58 (66.7%) |
| Total (Category) | 120 (37.3%) | 202 (62.7%) |
| Total (Overall) | 1,702 (53.3%) | 1,492 (46.7%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 21104 are Office & Administration (312 | 9.8%), and Sales & Related (176 | 5.5%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 107 (60.8%) | 69 (39.2%) |
| Office & Administration | 102 (32.7%) | 210 (67.3%) |
| Total (Category) | 209 (42.8%) | 279 (57.2%) |
| Total (Overall) | 1,702 (53.3%) | 1,492 (46.7%) |
Natural Resources, Construction and Maintenance Occupations
The most common Natural Resources, Construction and Maintenance occupations in Zip Code 21104 are Installation, Maintenance & Repair (99 | 3.1%), and Construction & Extraction (75 | 2.4%).
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 0 (0.0%) | 0 (0.0%) |
| Construction & Extraction | 62 (82.7%) | 13 (17.3%) |
| Installation, Maintenance & Repair | 99 (100.0%) | 0 (0.0%) |
| Total (Category) | 161 (92.5%) | 13 (7.5%) |
| Total (Overall) | 1,702 (53.3%) | 1,492 (46.7%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 21104 are Transportation (63 | 2.0%), Production (49 | 1.5%), and Material Moving (48 | 1.5%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 26 (53.1%) | 23 (46.9%) |
| Transportation | 53 (84.1%) | 10 (15.9%) |
| Material Moving | 48 (100.0%) | 0 (0.0%) |
| Total (Category) | 127 (79.4%) | 33 (20.6%) |
| Total (Overall) | 1,702 (53.3%) | 1,492 (46.7%) |
Employment Industries by Sex in Zip Code 21104
Employment Industries in Zip Code 21104
The major employment industries in Zip Code 21104 include Health Care & Social Assistance (545 | 17.1%), Professional & Scientific (521 | 16.3%), Educational Services (339 | 10.6%), Public Administration (251 | 7.9%), and Finance & Insurance (230 | 7.2%).
Employment Industries by Sex in Zip Code 21104
The Zip Code 21104 industries that see more men than women are Utilities (100.0%), Construction (84.1%), and Transportation & Warehousing (82.2%), whereas the industries that tend to have a higher number of women are Real Estate, Rental & Leasing (100.0%), Arts, Entertainment & Recreation (73.5%), and Health Care & Social Assistance (73.0%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 0 (0.0%) | 0 (0.0%) |
| Mining, Quarrying, & Extraction | 0 (0.0%) | 0 (0.0%) |
| Construction | 116 (84.1%) | 22 (15.9%) |
| Manufacturing | 144 (71.6%) | 57 (28.4%) |
| Wholesale Trade | 75 (81.5%) | 17 (18.5%) |
| Retail Trade | 98 (60.9%) | 63 (39.1%) |
| Transportation & Warehousing | 74 (82.2%) | 16 (17.8%) |
| Utilities | 47 (100.0%) | 0 (0.0%) |
| Information | 42 (75.0%) | 14 (25.0%) |
| Finance & Insurance | 159 (69.1%) | 71 (30.9%) |
| Real Estate, Rental & Leasing | 0 (0.0%) | 84 (100.0%) |
| Professional & Scientific | 322 (61.8%) | 199 (38.2%) |
| Enterprise Management | 0 (0.0%) | 0 (0.0%) |
| Administrative & Support | 26 (78.8%) | 7 (21.2%) |
| Educational Services | 94 (27.7%) | 245 (72.3%) |
| Health Care & Social Assistance | 147 (27.0%) | 398 (73.0%) |
| Arts, Entertainment & Recreation | 18 (26.5%) | 50 (73.5%) |
| Accommodation & Food Services | 102 (47.0%) | 115 (53.0%) |
| Public Administration | 171 (68.1%) | 80 (31.9%) |
| Total | 1,702 (53.3%) | 1,492 (46.7%) |
Education in Zip Code 21104
School Enrollment in Zip Code 21104
The most common levels of schooling among the 1,498 students in Zip Code 21104 are high school (329 | 22.0%), middle school (319 | 21.3%), and elementary school (312 | 20.8%).
| School Level | # Students | % Students |
| Nursery / Preschool | 124 | 8.3% |
| Kindergarten | 36 | 2.4% |
| Elementary School | 312 | 20.8% |
| Middle School | 319 | 21.3% |
| High School | 329 | 22.0% |
| College / Undergraduate | 309 | 20.6% |
| Graduate / Professional | 69 | 4.6% |
| Total | 1,498 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 21104
Out of a total of 1,498 students who are enrolled in schools in Zip Code 21104, 232 (15.5%) attend a private institution, while the remaining 1,266 (84.5%) are enrolled in public schools. The age group of 25 to 34 year olds has the highest likelihood of being enrolled in private schools, with 29 (100.0% in the age bracket) enrolled. Conversely, the age group of 35 years and over has the lowest likelihood of being enrolled in a private school, with 45 (100.0% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 91 (78.4%) | 25 (21.5%) |
| 5 to 9 Year Old | 238 (80.1%) | 59 (19.9%) |
| 10 to 14 Year Olds | 365 (93.6%) | 25 (6.4%) |
| 15 to 17 Year Olds | 243 (94.9%) | 13 (5.1%) |
| 18 to 19 Year Olds | 98 (89.9%) | 11 (10.1%) |
| 20 to 24 Year Olds | 186 (72.7%) | 70 (27.3%) |
| 25 to 34 Year Olds | 0 (0.0%) | 29 (100.0%) |
| 35 Years and over | 45 (100.0%) | 0 (0.0%) |
| Total | 1,266 (84.5%) | 232 (15.5%) |
Educational Attainment by Field of Study in Zip Code 21104
Business (493 | 18.9%), social sciences (285 | 10.9%), engineering (285 | 10.9%), science & technology (238 | 9.1%), and computers & mathematics (230 | 8.8%) are the most common fields of study among 2,608 individuals in Zip Code 21104 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 230 | 8.8% |
| Bio, Nature & Agricultural | 84 | 3.2% |
| Physical & Health Sciences | 69 | 2.6% |
| Psychology | 212 | 8.1% |
| Social Sciences | 285 | 10.9% |
| Engineering | 285 | 10.9% |
| Multidisciplinary Studies | 5 | 0.2% |
| Science & Technology | 238 | 9.1% |
| Business | 493 | 18.9% |
| Education | 214 | 8.2% |
| Literature & Languages | 57 | 2.2% |
| Liberal Arts & History | 45 | 1.7% |
| Visual & Performing Arts | 163 | 6.2% |
| Communications | 152 | 5.8% |
| Arts & Humanities | 76 | 2.9% |
| Total | 2,608 | 100.0% |
Transportation & Commute in Zip Code 21104
Vehicle Availability by Sex in Zip Code 21104
The most prevalent vehicle ownership categories in Zip Code 21104 are males with 3 vehicles (580, accounting for 34.5%) and females with 3 vehicles (410, making up 41.2%).
| Vehicles Available | Male | Female |
| No Vehicle | 0 (0.0%) | 0 (0.0%) |
| 1 Vehicle | 40 (2.4%) | 197 (14.0%) |
| 2 Vehicles | 565 (33.6%) | 536 (38.1%) |
| 3 Vehicles | 580 (34.5%) | 410 (29.1%) |
| 4 Vehicles | 396 (23.6%) | 172 (12.2%) |
| 5 or more Vehicles | 99 (5.9%) | 92 (6.5%) |
| Total | 1,680 (100.0%) | 1,407 (100.0%) |
Commute Time in Zip Code 21104
The most frequently occuring commute durations in Zip Code 21104 are 45 to 59 minutes (380 commuters, 14.8%), 25 to 29 minutes (373 commuters, 14.5%), and 30 to 34 minutes (370 commuters, 14.4%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 20 | 0.8% |
| 5 to 9 Minutes | 138 | 5.4% |
| 10 to 14 Minutes | 292 | 11.4% |
| 15 to 19 Minutes | 183 | 7.1% |
| 20 to 24 Minutes | 151 | 5.9% |
| 25 to 29 Minutes | 373 | 14.5% |
| 30 to 34 Minutes | 370 | 14.4% |
| 35 to 39 Minutes | 240 | 9.3% |
| 40 to 44 Minutes | 192 | 7.5% |
| 45 to 59 Minutes | 380 | 14.8% |
| 60 to 89 Minutes | 156 | 6.1% |
| 90 or more Minutes | 71 | 2.8% |
Commute Time by Sex in Zip Code 21104
The most common commute times in Zip Code 21104 are 45 to 59 minutes (269 commuters, 19.1%) for males and 25 to 29 minutes (271 commuters, 23.4%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 12 (0.9%) | 8 (0.7%) |
| 5 to 9 Minutes | 62 (4.4%) | 76 (6.6%) |
| 10 to 14 Minutes | 242 (17.2%) | 50 (4.3%) |
| 15 to 19 Minutes | 35 (2.5%) | 148 (12.8%) |
| 20 to 24 Minutes | 113 (8.0%) | 38 (3.3%) |
| 25 to 29 Minutes | 102 (7.2%) | 271 (23.4%) |
| 30 to 34 Minutes | 135 (9.6%) | 235 (20.3%) |
| 35 to 39 Minutes | 181 (12.8%) | 59 (5.1%) |
| 40 to 44 Minutes | 96 (6.8%) | 96 (8.3%) |
| 45 to 59 Minutes | 269 (19.1%) | 111 (9.6%) |
| 60 to 89 Minutes | 117 (8.3%) | 39 (3.4%) |
| 90 or more Minutes | 46 (3.3%) | 25 (2.2%) |
Time of Departure to Work by Sex in Zip Code 21104
The most frequent times of departure to work in Zip Code 21104 are 8:00 AM to 8:29 AM (254, 18.0%) for males and 7:30 AM to 7:59 AM (172, 14.9%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 58 (4.1%) | 0 (0.0%) |
| 5:00 AM to 5:29 AM | 52 (3.7%) | 11 (0.9%) |
| 5:30 AM to 5:59 AM | 113 (8.0%) | 15 (1.3%) |
| 6:00 AM to 6:29 AM | 152 (10.8%) | 152 (13.2%) |
| 6:30 AM to 6:59 AM | 112 (7.9%) | 79 (6.8%) |
| 7:00 AM to 7:29 AM | 171 (12.1%) | 142 (12.3%) |
| 7:30 AM to 7:59 AM | 162 (11.5%) | 172 (14.9%) |
| 8:00 AM to 8:29 AM | 254 (18.0%) | 139 (12.0%) |
| 8:30 AM to 8:59 AM | 70 (5.0%) | 59 (5.1%) |
| 9:00 AM to 9:59 AM | 195 (13.8%) | 164 (14.2%) |
| 10:00 AM to 10:59 AM | 22 (1.6%) | 20 (1.7%) |
| 11:00 AM to 11:59 AM | 10 (0.7%) | 8 (0.7%) |
| 12:00 PM to 3:59 PM | 7 (0.5%) | 105 (9.1%) |
| 4:00 PM to 11:59 PM | 32 (2.3%) | 90 (7.8%) |
| Total | 1,410 (100.0%) | 1,156 (100.0%) |
Housing Occupancy in Zip Code 21104
Occupancy by Ownership in Zip Code 21104
Of the total 2,026 dwellings in Zip Code 21104, owner-occupied units account for 1,924 (95.0%), while renter-occupied units make up 102 (5.0%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 1,924 | 95.0% |
| Renter-Occupied Housing Units | 102 | 5.0% |
| Total Occupied Housing Units | 2,026 | 100.0% |
Occupancy by Household Size in Zip Code 21104
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 306 | 15.1% |
| 2-Person Household | 738 | 36.4% |
| 3-Person Household | 267 | 13.2% |
| 4+ Person Household | 715 | 35.3% |
| Total Housing Units | 2,026 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 21104
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 231 (75.5%) | 75 (24.5%) |
| 2-Person Household | 722 (97.8%) | 16 (2.2%) |
| 3-Person Household | 267 (100.0%) | 0 (0.0%) |
| 4+ Person Household | 704 (98.5%) | 11 (1.5%) |
| Total Housing Units | 1,924 (95.0%) | 102 (5.0%) |
Occupancy by Educational Attainment in Zip Code 21104
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 0 (0.0%) | 62 (100.0%) |
| High School Diploma | 300 (91.2%) | 29 (8.8%) |
| College/Associate Degree | 370 (100.0%) | 0 (0.0%) |
| Bachelor's Degree or higher | 1,254 (99.1%) | 11 (0.9%) |
Occupancy by Age of Householder in Zip Code 21104
| Age Bracket | # Households | % Households |
| Under 35 Years | 134 | 6.6% |
| 35 to 44 Years | 289 | 14.3% |
| 45 to 54 Years | 372 | 18.4% |
| 55 to 64 Years | 551 | 27.2% |
| 65 to 74 Years | 442 | 21.8% |
| 75 to 84 Years | 228 | 11.3% |
| 85 Years and Over | 10 | 0.5% |
| Total | 2,026 | 100.0% |
Housing Finances in Zip Code 21104
Median Income by Occupancy in Zip Code 21104
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 1,924 (95.0%) | $198,929 |
| Renter-Occupied | 102 (5.0%) | $0 |
| Average | 2,026 (100.0%) | $195,000 |
Occupancy by Householder Income Bracket in Zip Code 21104
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 5 (0.3%) | 0 (0.0%) |
| $5,000 to $9,999 | 11 (0.6%) | 0 (0.0%) |
| $10,000 to $14,999 | 0 (0.0%) | 62 (60.8%) |
| $15,000 to $19,999 | 9 (0.5%) | 13 (12.8%) |
| $20,000 to $24,999 | 0 (0.0%) | 0 (0.0%) |
| $25,000 to $34,999 | 35 (1.8%) | 0 (0.0%) |
| $35,000 to $49,999 | 90 (4.7%) | 0 (0.0%) |
| $50,000 to $74,999 | 120 (6.2%) | 11 (10.8%) |
| $75,000 to $99,999 | 90 (4.7%) | 16 (15.7%) |
| $100,000 to $149,999 | 340 (17.7%) | 0 (0.0%) |
| $150,000 or more | 1,224 (63.6%) | 0 (0.0%) |
| Total | 1,924 (100.0%) | 102 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 21104
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 0 (0.0%) | 0 (0.0%) |
| $300 to $499 | 0 (0.0%) | 0 (0.0%) |
| $500 to $799 | 140 (7.3%) | 0 (0.0%) |
| $800 to $999 | 223 (11.6%) | 0 (0.0%) |
| $1,000 to $1,499 | 174 (9.0%) | 0 (0.0%) |
| $1,500 to $1,999 | 169 (8.8%) | 0 (0.0%) |
| $2,000 to $2,499 | 284 (14.8%) | 0 (0.0%) |
| $2,500 to $2,999 | 176 (9.1%) | 27 (26.5%) |
| $3,000 or more | 758 (39.4%) | 0 (0.0%) |
| Total | 1,924 (100.0%) | 102 (100.0%) |
Physical Housing Characteristics in Zip Code 21104
Housing Structures in Zip Code 21104
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 1,798 | 88.7% |
| Single Unit, Attached | 178 | 8.8% |
| 2 Unit Apartments | 0 | 0.0% |
| 3 or 4 Unit Apartments | 0 | 0.0% |
| 5 to 9 Unit Apartments | 0 | 0.0% |
| 10 or more Apartments | 50 | 2.5% |
| Mobile Home / Other | 0 | 0.0% |
| Total | 2,026 | 100.0% |
Housing Structures by Occupancy in Zip Code 21104
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 1,712 (95.2%) | 86 (4.8%) |
| Single Unit, Attached | 162 (91.0%) | 16 (9.0%) |
| 2 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 3 or 4 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 5 to 9 Unit Apartments | 0 (0.0%) | 0 (0.0%) |
| 10 or more Apartments | 50 (100.0%) | 0 (0.0%) |
| Mobile Home / Other | 0 (0.0%) | 0 (0.0%) |
| Total | 1,924 (95.0%) | 102 (5.0%) |
Housing Structures by Number of Rooms in Zip Code 21104
| Number of Rooms | Owner-occupied | Renter-occupied |
| 1 Room | 0 (0.0%) | 0 (0.0%) |
| 2 or 3 Rooms | 22 (1.1%) | 0 (0.0%) |
| 4 or 5 Rooms | 185 (9.6%) | 16 (15.7%) |
| 6 or 7 Rooms | 480 (24.9%) | 13 (12.8%) |
| 8 or more Rooms | 1,237 (64.3%) | 73 (71.6%) |
| Total | 1,924 (100.0%) | 102 (100.0%) |
Housing Structure by Heating Type in Zip Code 21104
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 680 (35.3%) | 27 (26.5%) |
| Bottled, Tank, or LP Gas | 148 (7.7%) | 0 (0.0%) |
| Electricity | 767 (39.9%) | 0 (0.0%) |
| Fuel Oil or Kerosene | 234 (12.2%) | 13 (12.8%) |
| Coal or Coke | 0 (0.0%) | 0 (0.0%) |
| All other Fuels | 95 (4.9%) | 0 (0.0%) |
| No Fuel Used | 0 (0.0%) | 62 (60.8%) |
| Total | 1,924 (100.0%) | 102 (100.0%) |
Household Vehicle Usage in Zip Code 21104
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 13 (0.7%) | 0 (0.0%) |
| 1 Vehicle | 247 (12.8%) | 29 (28.4%) |
| 2 Vehicles | 802 (41.7%) | 11 (10.8%) |
| 3 or more Vehicles | 862 (44.8%) | 62 (60.8%) |
| Total | 1,924 (100.0%) | 102 (100.0%) |
Real Estate & Mortgages in Zip Code 21104
Real Estate and Mortgage Overview in Zip Code 21104
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 538 | 1,386 |
| Median Property Value | $621,800 | $676,800 |
| Median Household Income | $133,816 | $1,051 |
| Monthly Housing Costs | $900 | $758 |
| Real Estate Taxes | $6,603 | $58 |
Property Value by Mortgage Status in Zip Code 21104
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 0 (0.0%) | 0 (0.0%) |
| $50,000 to $99,999 | 0 (0.0%) | 0 (0.0%) |
| $100,000 to $299,999 | 0 (0.0%) | 40 (2.9%) |
| $300,000 to $499,999 | 134 (24.9%) | 230 (16.6%) |
| $500,000 to $749,999 | 277 (51.5%) | 598 (43.1%) |
| $750,000 to $999,999 | 101 (18.8%) | 457 (33.0%) |
| $1,000,000 or more | 26 (4.8%) | 61 (4.4%) |
| Total | 538 (100.0%) | 1,386 (100.0%) |
Household Income by Mortgage Status in Zip Code 21104
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 16 (3.0%) | 0 (0.0%) |
| $10,000 to $24,999 | 9 (1.7%) | 0 (0.0%) |
| $25,000 to $34,999 | 35 (6.5%) | 0 (0.0%) |
| $35,000 to $49,999 | 29 (5.4%) | 0 (0.0%) |
| $50,000 to $74,999 | 59 (11.0%) | 61 (4.4%) |
| $75,000 to $99,999 | 26 (4.8%) | 61 (4.4%) |
| $100,000 to $149,999 | 191 (35.5%) | 64 (4.6%) |
| $150,000 or more | 173 (32.2%) | 149 (10.7%) |
| Total | 538 (100.0%) | 1,386 (100.0%) |
Property Value to Household Income Ratio in Zip Code 21104
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 46 (8.6%) | 226,379 (16,333.3%) |
| 2.0x to 2.9x | 103 (19.1%) | 227 (16.4%) |
| 3.0x to 3.9x | 31 (5.8%) | 572 (41.3%) |
| 4.0x or more | 353 (65.6%) | 227 (16.4%) |
| Total | 538 (100.0%) | 1,386 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 21104
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 0 (0.0%) | 0 (0.0%) |
| $800 to $1,499 | 0 (0.0%) | 8 (0.6%) |
| $800 to $1,499 | 538 (100.0%) | 7 (0.5%) |
| Total | 538 (100.0%) | 1,386 (100.0%) |
Health & Disability in Zip Code 21104
Health Insurance Coverage by Age in Zip Code 21104
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 319 (100.0%) | 0 (0.0%) |
| 6 to 18 Years | 1,030 (100.0%) | 0 (0.0%) |
| 19 to 25 Years | 555 (100.0%) | 0 (0.0%) |
| 26 to 34 Years | 370 (86.3%) | 59 (13.8%) |
| 35 to 44 Years | 580 (87.5%) | 83 (12.5%) |
| 45 to 54 Years | 798 (100.0%) | 0 (0.0%) |
| 55 to 64 Years | 1,048 (94.1%) | 66 (5.9%) |
| 65 to 74 Years | 734 (100.0%) | 0 (0.0%) |
| 75 Years and older | 405 (100.0%) | 0 (0.0%) |
| Total | 5,839 (96.6%) | 208 (3.4%) |
Health Insurance Coverage by Citizenship Status in Zip Code 21104
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 319 (100.0%) | 0 (0.0%) |
| Foreign Born, Citizen | 1,030 (100.0%) | 0 (0.0%) |
| Foreign Born, not a Citizen | 555 (100.0%) | 0 (0.0%) |
Health Insurance Coverage by Household Income in Zip Code 21104
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 123 (100.0%) | 0 (0.0%) |
| $25,000 to $49,999 | 224 (100.0%) | 0 (0.0%) |
| $50,000 to $74,999 | 311 (83.8%) | 60 (16.2%) |
| $75,000 to $99,999 | 215 (100.0%) | 0 (0.0%) |
| $100,000 and over | 4,958 (97.1%) | 148 (2.9%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 21104
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 8 (2.5%) | 311 (97.5%) |
| 6 to 18 Years | 73 (7.1%) | 977 (94.9%) |
| 19 to 25 Years | 150 (27.0%) | 507 (91.3%) |
| 25 to 34 Years | 20 (4.7%) | 350 (81.6%) |
| 35 to 44 Years | 24 (3.6%) | 580 (87.5%) |
| 45 to 54 Years | 22 (2.8%) | 785 (98.4%) |
| 55 to 64 Years | 83 (7.4%) | 1,041 (93.4%) |
| 65 to 74 Years | 680 (92.6%) | 621 (84.6%) |
| 75 Years and over | 391 (96.5%) | 308 (76.0%) |
| Total | 1,451 (24.0%) | 5,480 (90.6%) |
Disability Status by Sex by Age in Zip Code 21104
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 46 (8.6%) | 10 (2.1%) |
| 18 to 34 Years | 72 (13.3%) | 49 (10.1%) |
| 35 to 64 Years | 63 (4.8%) | 22 (1.8%) |
| 65 to 74 Years | 37 (11.9%) | 48 (11.4%) |
| 75 Years and over | 17 (14.2%) | 73 (25.6%) |
Disability Class by Sex by Age in Zip Code 21104
Disability Class: Hearing Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 45 (3.4%) | 10 (0.8%) |
| 65 to 74 Years | 37 (11.9%) | 10 (2.4%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
Disability Class: Vision Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 0 (0.0%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 13 (4.6%) |
Disability Class: Cognitive Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 46 (8.6%) | 10 (2.1%) |
| 18 to 34 Years | 57 (10.5%) | 49 (10.1%) |
| 35 to 64 Years | 18 (1.4%) | 12 (0.9%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 17 (14.2%) | 0 (0.0%) |
Disability Class: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 9 (0.7%) | 0 (0.0%) |
| 65 to 74 Years | 0 (0.0%) | 38 (9.0%) |
| 75 Years and over | 9 (7.5%) | 73 (25.6%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 4 (0.8%) |
| 35 to 64 Years | 0 (0.0%) | 12 (0.9%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 9 (7.5%) | 50 (17.5%) |
Technology Access in Zip Code 21104
Computing Device Access in Zip Code 21104
| Device Type | # Households | % Households |
| Desktop or Laptop | 1,904 | 94.0% |
| Smartphone | 1,869 | 92.2% |
| Tablet | 1,599 | 78.9% |
| No Computing Device | 67 | 3.3% |
| Total | 2,026 | 100.0% |
Internet Access in Zip Code 21104
| Internet Type | # Households | % Households |
| Dial-Up Internet | 5 | 0.3% |
| Broadband Home | 1,701 | 84.0% |
| Cellular Data Only | 137 | 6.8% |
| Satellite Internet | 120 | 5.9% |
| No Internet | 122 | 6.0% |
| Total | 2,026 | 100.0% |
Common Questions
What is the Total Population of Zip Code 21104?
Total Population of Zip Code 21104 is 6,077.
What is the Total Male Population of Zip Code 21104?
Total Male Population of Zip Code 21104 is 3,011.
What is the Total Female Population of Zip Code 21104?
Total Female Population of Zip Code 21104 is 3,066.
What is the Ratio of Males per 100 Females in Zip Code 21104?
There are 98.21 Males per 100 Females in Zip Code 21104.
What is the Ratio of Females per 100 Males in Zip Code 21104?
There are 101.83 Females per 100 Males in Zip Code 21104.
What is the Median Population Age in Zip Code 21104?
Median Population Age in Zip Code 21104 is 46.1 Years.
What is the Average Family Size in Zip Code 21104
Average Family Size in Zip Code 21104 is 3.3 People.
What is the Average Household Size in Zip Code 21104
Average Household Size in Zip Code 21104 is 3.0 People.
What is Per Capita Income in Zip Code 21104?
Per Capita income in Zip Code 21104 is $70,089.
What is the Median Family Income in Zip Code 21104?
Median Family Income in Zip Code 21104 is $216,620.
What is the Median Household income in Zip Code 21104?
Median Household Income in Zip Code 21104 is $195,000.
What is Income or Wage Gap in Zip Code 21104?
Income or Wage Gap in Zip Code 21104 is 25.9%.
Women in Zip Code 21104 earn 74.1 cents for every dollar earned by a man.
What is Inequality or Gini Index in Zip Code 21104?
Inequality or Gini Index in Zip Code 21104 is 0.35.
How Large is the Labor Force in Zip Code 21104?
There are 3,248 People in the Labor Forcein in Zip Code 21104.
What is the Percentage of People in the Labor Force in Zip Code 21104?
65.5% of People are in the Labor Force in Zip Code 21104.
What is the Unemployment Rate in Zip Code 21104?
Unemployment Rate in Zip Code 21104 is 1.5%.