Population by Age in Zip Code 21403
*Base on 2010 Data
| Total population | 30,269 | 100.00% |
| Under 5 years | 2,052 | 6.78% |
| 5 to 9 years | 1,592 | 5.26% |
| 10 to 14 years | 1,468 | 4.85% |
| 15 to 19 years | 1,418 | 4.68% |
| 20 to 24 years | 1,839 | 6.08% |
| 25 to 29 years | 2,526 | 8.35% |
| 30 to 34 years | 2,079 | 6.87% |
| 35 to 39 years | 1,925 | 6.36% |
| 40 to 44 years | 2,035 | 6.72% |
| 45 to 49 years | 2,190 | 7.24% |
| 50 to 54 years | 2,160 | 7.14% |
| 55 to 59 years | 2,269 | 7.50% |
| 60 to 64 years | 2,103 | 6.95% |
| 65 to 69 years | 1,585 | 5.24% |
| 70 to 74 years | 964 | 3.18% |
| 75 to 79 years | 795 | 2.63% |
| 80 to 84 years | 623 | 2.06% |
| 85 years and over | 646 | 2.13% |
Male Population in Zip Code 21403
*Base on 2010 Data
| Male population | 14,482 | 47.84% |
| Under 5 years | 1,050 | 3.47% |
| 5 to 9 years | 812 | 2.68% |
| 10 to 14 years | 717 | 2.37% |
| 15 to 19 years | 699 | 2.31% |
| 20 to 24 years | 871 | 2.88% |
| 25 to 29 years | 1,264 | 4.18% |
| 30 to 34 years | 1,060 | 3.50% |
| 35 to 39 years | 954 | 3.15% |
| 40 to 44 years | 979 | 3.23% |
| 45 to 49 years | 1,059 | 3.50% |
| 50 to 54 years | 988 | 3.26% |
| 55 to 59 years | 1,017 | 3.36% |
| 60 to 64 years | 1,005 | 3.32% |
| 65 to 69 years | 754 | 2.49% |
| 70 to 74 years | 434 | 1.43% |
| 75 to 79 years | 362 | 1.20% |
| 80 to 84 years | 243 | 0.80% |
| 85 years and over | 214 | 0.71% |
Female Population in Zip Code 21403
*Base on 2010 Data
| Female population | 15,787 | 52.16% |
| Under 5 years | 1,002 | 3.31% |
| 5 to 9 years | 780 | 2.58% |
| 10 to 14 years | 751 | 2.48% |
| 15 to 19 years | 719 | 2.38% |
| 20 to 24 years | 968 | 3.20% |
| 25 to 29 years | 1,262 | 4.17% |
| 30 to 34 years | 1,019 | 3.37% |
| 35 to 39 years | 971 | 3.21% |
| 40 to 44 years | 1,056 | 3.49% |
| 45 to 49 years | 1,131 | 3.74% |
| 50 to 54 years | 1,172 | 3.87% |
| 55 to 59 years | 1,252 | 4.14% |
| 60 to 64 years | 1,098 | 3.63% |
| 65 to 69 years | 831 | 2.75% |
| 70 to 74 years | 530 | 1.75% |
| 75 to 79 years | 433 | 1.43% |
| 80 to 84 years | 380 | 1.26% |
| 85 years and over | 432 | 1.43% |
Median Age in Zip Code 21403
*Base on 2010 Data
| Both | 40.50% | |
| Male | 39.00% | |
| Female | 42.00% |
Race in Zip Code 21403
*Base on 2010 Data
| Total | 30,269 | 100.00% |
| Population of one race | 29,490 | 97.43% |
| White | 21,730 | 71.79% |
| Black or African American | 5,119 | 16.91% |
| American Indian and Alaska Native | 94 | 0.31% |
| Asian | 630 | 2.08% |
| Asian Indian | 96 | 0.32% |
| Chinese | 84 | 0.28% |
| Filipino | 226 | 0.75% |
| Japanese | 42 | 0.14% |
| Korean | 53 | 0.18% |
| Vietnamese | 31 | 0.10% |
| Other Asian | 98 | 0.32% |
| Native Hawaiian and Other Pacific Islander | 9 | 0.03% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 7 | 0.02% |
| Samoan | 1 | 0.00% |
| Other Pacific Islander | 1 | 0.00% |
| Some Other Race | 1,908 | 6.30% |
| Population of Two or More Races | 779 | 2.57% |
| White; American Indian and Alaska Native | 66 | 0.22% |
| White; Asian | 160 | 0.53% |
| White; Black or African American | 205 | 0.68% |
| White; Some Other Race | 173 | 0.57% |
The Population 16 Years in Zip Code 21403
*Base on 2010 Data
| Total | 24,846 | 100.00% |
| Male | 11,761 | 47.34% |
| Female | 13,085 | 52.66% |
The Population 18 Years in Zip Code 21403
*Base on 2010 Data
| Total | 24,232 | 100.00% |
| Male | 11,452 | 47.26% |
| Female | 12,780 | 52.74% |
The Population 21 Years in Zip Code 21403
*Base on 2010 Data
| Total | 23,455 | 100.00% |
| Male | 11,061 | 47.16% |
| Female | 12,394 | 52.84% |
The Population 62 Years in Zip Code 21403
*Base on 2010 Data
| Total | 5,842 | 100.00% |
| Male | 2,618 | 44.81% |
| Female | 3,224 | 55.19% |
The Population 65 Years in Zip Code 21403
*Base on 2010 Data
| Total | 4,613 | 100.00% |
| Male | 2,007 | 43.51% |
| Female | 2,606 | 56.49% |
Race (total races tallied) in Zip Code 21403
*Base on 2010 Data
| White alone or in combination with one or more other races | 22,390 | 72.00% |
| Black or African American alone or in combination with one or more other races | 5,436 | 17.48% |
| American Indian and Alaska Native alone or in combination with one or more other races | 238 | 0.77% |
| Asian alone or in combination with one or more other races | 854 | 2.75% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 26 | 0.08% |
| Some Other Race alone or in combination with one or more other races | 2,155 | 6.93% |
Hispanic or Latino by Specific Origin in Zip Code 21403
*Base on 2010 Data
| Total | 30,269 | 100.00% |
| Hispanic or Latino (of any race) | 4,096 | 13.53% |
| Mexican | 1,180 | 3.90% |
| Puerto Rican | 163 | 0.54% |
| Cuban | 39 | 0.13% |
| Other Hispanic or Latino | 2,714 | 8.97% |
| Not Hispanic or Latino | 26,173 | 86.47% |
Hispanic or Latino and Race in Zip Code 21403
*Base on 2010 Data
| Total | 30,269 | 100.00% |
| Hispanic or Latino | 4,096 | 13.53% |
| White alone | 1,840 | 6.08% |
| Black or African American alone | 82 | 0.27% |
| American Indian and Alaska Native alone | 48 | 0.16% |
| Asian alone | 20 | 0.07% |
| Native Hawaiian and Other Pacific Islander alone | 2 | 0.01% |
| Some Other Race alone | 1,844 | 6.09% |
| Two or More Races | 260 | 0.86% |
| Not Hispanic or Latino | 26,173 | 86.47% |
| White alone | 19,890 | 65.71% |
| Black or African American alone | 5,037 | 16.64% |
| American Indian and Alaska Native alone | 46 | 0.15% |
| Asian alone | 610 | 2.02% |
| Native Hawaiian and Other Pacific Islander alone | 7 | 0.02% |
| Some Other Race alone | 64 | 0.21% |
| Two or More Races | 519 | 1.71% |
Relationship in Zip Code 21403
*Base on 2010 Data
| Total | 30,269 | 100.00% |
| In households | 30,079 | 99.37% |
| Householder | 12,976 | 42.87% |
| Spouse | 5,521 | 18.24% |
| Child | 7,059 | 23.32% |
| Own child under 18 years | 5,317 | 17.57% |
| Other relatives | 1,827 | 6.04% |
| Under 18 years | 567 | 1.87% |
| 65 years and over | 188 | 0.62% |
| Nonrelatives | 2,696 | 8.91% |
| Under 18 years | 153 | 0.51% |
| 65 years and over | 129 | 0.43% |
| Unmarried partner | 940 | 3.11% |
| In group quarters | 190 | 0.63% |
| Institutionalized population | 143 | 0.47% |
| Male | 64 | 0.21% |
| Female | 79 | 0.26% |
| Noninstitutionalized population | 47 | 0.16% |
| Male | 35 | 0.12% |
| Female | 12 | 0.04% |
Households by Type in Zip Code 21403
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 12,976 | 100.00% |
| Family households (families) | 7,540 | 58.11% |
| With own children under 18 years | 3,050 | 23.50% |
| Husband-wife family | 5,521 | 42.55% |
| With own children under 18 years | 1,979 | 15.25% |
| Male householder, no wife present | 491 | 3.78% |
| With own children under 18 years | 236 | 1.82% |
| Female householder, no husband present | 1,528 | 11.78% |
| With own children under 18 years | 835 | 6.43% |
| Nonfamily households | 5,436 | 41.89% |
| Householder living alone | 4,174 | 32.17% |
| Male | 1,675 | 12.91% |
| 65 years and over | 416 | 3.21% |
| Female | 2,499 | 19.26% |
| 65 years and over | 1,033 | 7.96% |
Households with individuals under 18 years in Zip Code 21403
*Base on 2010 Data
| Total | 3,399 | 26.19% |
Households with individuals under 65 years in Zip Code 21403
*Base on 2010 Data
| Total | 3,415 | 26.32% |
Average Household Size in Zip Code 21403
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Zip Code 21403
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 21403
*Base on 2010 Data
| Total | 14,329 | 100.00% |
| Occupied housing units | 12,976 | 90.56% |
| Vacant housing units | 1,353 | 9.44% |
| For rent | 338 | 2.36% |
| Rented, not occupied | 23 | 0.16% |
| For sale only | 165 | 1.15% |
| Sold, not occupied | 46 | 0.32% |
| For seasonal, recreational, or occasional use | 606 | 4.23% |
| All other vacants | 175 | 1.22% |
Homeowner Vacancy Rate in Zip Code 21403
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.00% |
Rental Vacancy Rate in Zip Code 21403
*Base on 2010 Data
| Rental vacancy rate (percent) | 6.30% |
Housing Tenure(Occupied housing units) in Zip Code 21403
*Base on 2010 Data
| Total | 12,976 | 100.00% |
| Owner-occupied housing units | 8,009 | 61.72% |
| Renter-occupied housing units | 4,967 | 38.28% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 21403
*Base on 2010 Data
| Owner-occupied housing units | 18,502 | 61.51% |
| Renter-occupied housing units | 11,577 | 38.49% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 21403
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |