Population by Age in Zip Code 21131
*Base on 2010 Data
| Total population | 7,253 | 100.00% |
| Under 5 years | 344 | 4.74% |
| 5 to 9 years | 548 | 7.56% |
| 10 to 14 years | 562 | 7.75% |
| 15 to 19 years | 499 | 6.88% |
| 20 to 24 years | 287 | 3.96% |
| 25 to 29 years | 144 | 1.99% |
| 30 to 34 years | 203 | 2.80% |
| 35 to 39 years | 339 | 4.67% |
| 40 to 44 years | 535 | 7.38% |
| 45 to 49 years | 671 | 9.25% |
| 50 to 54 years | 772 | 10.64% |
| 55 to 59 years | 676 | 9.32% |
| 60 to 64 years | 604 | 8.33% |
| 65 to 69 years | 381 | 5.25% |
| 70 to 74 years | 281 | 3.87% |
| 75 to 79 years | 162 | 2.23% |
| 80 to 84 years | 134 | 1.85% |
| 85 years and over | 111 | 1.53% |
Male Population in Zip Code 21131
*Base on 2010 Data
| Male population | 3,605 | 49.70% |
| Under 5 years | 184 | 2.54% |
| 5 to 9 years | 282 | 3.89% |
| 10 to 14 years | 274 | 3.78% |
| 15 to 19 years | 254 | 3.50% |
| 20 to 24 years | 160 | 2.21% |
| 25 to 29 years | 65 | 0.90% |
| 30 to 34 years | 95 | 1.31% |
| 35 to 39 years | 161 | 2.22% |
| 40 to 44 years | 247 | 3.41% |
| 45 to 49 years | 318 | 4.38% |
| 50 to 54 years | 392 | 5.40% |
| 55 to 59 years | 318 | 4.38% |
| 60 to 64 years | 302 | 4.16% |
| 65 to 69 years | 201 | 2.77% |
| 70 to 74 years | 146 | 2.01% |
| 75 to 79 years | 79 | 1.09% |
| 80 to 84 years | 73 | 1.01% |
| 85 years and over | 54 | 0.74% |
Female Population in Zip Code 21131
*Base on 2010 Data
| Female population | 3,648 | 50.30% |
| Under 5 years | 160 | 2.21% |
| 5 to 9 years | 266 | 3.67% |
| 10 to 14 years | 288 | 3.97% |
| 15 to 19 years | 245 | 3.38% |
| 20 to 24 years | 127 | 1.75% |
| 25 to 29 years | 79 | 1.09% |
| 30 to 34 years | 108 | 1.49% |
| 35 to 39 years | 178 | 2.45% |
| 40 to 44 years | 288 | 3.97% |
| 45 to 49 years | 353 | 4.87% |
| 50 to 54 years | 380 | 5.24% |
| 55 to 59 years | 358 | 4.94% |
| 60 to 64 years | 302 | 4.16% |
| 65 to 69 years | 180 | 2.48% |
| 70 to 74 years | 135 | 1.86% |
| 75 to 79 years | 83 | 1.14% |
| 80 to 84 years | 61 | 0.84% |
| 85 years and over | 57 | 0.79% |
Median Age in Zip Code 21131
*Base on 2010 Data
| Both | 46.20% | |
| Male | 46.30% | |
| Female | 46.10% |
Race in Zip Code 21131
*Base on 2010 Data
| Total | 7,253 | 100.00% |
| Population of one race | 7,157 | 98.68% |
| White | 6,868 | 94.69% |
| Black or African American | 67 | 0.92% |
| American Indian and Alaska Native | 9 | 0.12% |
| Asian | 179 | 2.47% |
| Asian Indian | 26 | 0.36% |
| Chinese | 59 | 0.81% |
| Filipino | 11 | 0.15% |
| Japanese | 4 | 0.06% |
| Korean | 48 | 0.66% |
| Vietnamese | 2 | 0.03% |
| Other Asian | 29 | 0.40% |
| Native Hawaiian and Other Pacific Islander | 2 | 0.03% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 1 | 0.01% |
| Other Pacific Islander | 1 | 0.01% |
| Some Other Race | 32 | 0.44% |
| Population of Two or More Races | 96 | 1.32% |
| White; American Indian and Alaska Native | 6 | 0.08% |
| White; Asian | 46 | 0.63% |
| White; Black or African American | 25 | 0.34% |
| White; Some Other Race | 1 | 0.01% |
The Population 16 Years in Zip Code 21131
*Base on 2010 Data
| Total | 5,687 | 100.00% |
| Male | 2,815 | 49.50% |
| Female | 2,872 | 50.50% |
The Population 18 Years in Zip Code 21131
*Base on 2010 Data
| Total | 5,439 | 100.00% |
| Male | 2,691 | 49.48% |
| Female | 2,748 | 50.52% |
The Population 21 Years in Zip Code 21131
*Base on 2010 Data
| Total | 5,242 | 100.00% |
| Male | 2,581 | 49.24% |
| Female | 2,661 | 50.76% |
The Population 62 Years in Zip Code 21131
*Base on 2010 Data
| Total | 1,451 | 100.00% |
| Male | 755 | 52.03% |
| Female | 696 | 47.97% |
The Population 65 Years in Zip Code 21131
*Base on 2010 Data
| Total | 1,069 | 100.00% |
| Male | 553 | 51.73% |
| Female | 516 | 48.27% |
Race (total races tallied) in Zip Code 21131
*Base on 2010 Data
| White alone or in combination with one or more other races | 6,956 | 94.59% |
| Black or African American alone or in combination with one or more other races | 97 | 1.32% |
| American Indian and Alaska Native alone or in combination with one or more other races | 21 | 0.29% |
| Asian alone or in combination with one or more other races | 232 | 3.15% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 8 | 0.11% |
| Some Other Race alone or in combination with one or more other races | 40 | 0.54% |
Hispanic or Latino by Specific Origin in Zip Code 21131
*Base on 2010 Data
| Total | 7,253 | 100.00% |
| Hispanic or Latino (of any race) | 119 | 1.64% |
| Mexican | 34 | 0.47% |
| Puerto Rican | 13 | 0.18% |
| Cuban | 12 | 0.17% |
| Other Hispanic or Latino | 60 | 0.83% |
| Not Hispanic or Latino | 7,134 | 98.36% |
Hispanic or Latino and Race in Zip Code 21131
*Base on 2010 Data
| Total | 7,253 | 100.00% |
| Hispanic or Latino | 119 | 1.64% |
| White alone | 91 | 1.25% |
| Black or African American alone | 3 | 0.04% |
| American Indian and Alaska Native alone | 1 | 0.01% |
| Asian alone | 1 | 0.01% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 11 | 0.15% |
| Two or More Races | 12 | 0.17% |
| Not Hispanic or Latino | 7,134 | 98.36% |
| White alone | 6,777 | 93.44% |
| Black or African American alone | 64 | 0.88% |
| American Indian and Alaska Native alone | 8 | 0.11% |
| Asian alone | 178 | 2.45% |
| Native Hawaiian and Other Pacific Islander alone | 2 | 0.03% |
| Some Other Race alone | 21 | 0.29% |
| Two or More Races | 84 | 1.16% |
Relationship in Zip Code 21131
*Base on 2010 Data
| Total | 7,253 | 100.00% |
| In households | 7,253 | 100.00% |
| Householder | 2,550 | 35.16% |
| Spouse | 1,962 | 27.05% |
| Child | 2,324 | 32.04% |
| Own child under 18 years | 1,728 | 23.82% |
| Other relatives | 246 | 3.39% |
| Under 18 years | 79 | 1.09% |
| 65 years and over | 76 | 1.05% |
| Nonrelatives | 171 | 2.36% |
| Under 18 years | 7 | 0.10% |
| 65 years and over | 10 | 0.14% |
| Unmarried partner | 90 | 1.24% |
| In group quarters | 0 | 0.00% |
| Institutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
| Noninstitutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
Households by Type in Zip Code 21131
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 2,550 | 100.00% |
| Family households (families) | 2,147 | 84.20% |
| With own children under 18 years | 910 | 35.69% |
| Husband-wife family | 1,962 | 76.94% |
| With own children under 18 years | 843 | 33.06% |
| Male householder, no wife present | 51 | 2.00% |
| With own children under 18 years | 19 | 0.75% |
| Female householder, no husband present | 134 | 5.25% |
| With own children under 18 years | 48 | 1.88% |
| Nonfamily households | 403 | 15.80% |
| Householder living alone | 320 | 12.55% |
| Male | 157 | 6.16% |
| 65 years and over | 59 | 2.31% |
| Female | 163 | 6.39% |
| 65 years and over | 82 | 3.22% |
Households with individuals under 18 years in Zip Code 21131
*Base on 2010 Data
| Total | 956 | 37.49% |
Households with individuals under 65 years in Zip Code 21131
*Base on 2010 Data
| Total | 723 | 28.35% |
Average Household Size in Zip Code 21131
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Zip Code 21131
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 21131
*Base on 2010 Data
| Total | 2,656 | 100.00% |
| Occupied housing units | 2,550 | 96.01% |
| Vacant housing units | 106 | 3.99% |
| For rent | 10 | 0.38% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 18 | 0.68% |
| Sold, not occupied | 17 | 0.64% |
| For seasonal, recreational, or occasional use | 18 | 0.68% |
| All other vacants | 43 | 1.62% |
Homeowner Vacancy Rate in Zip Code 21131
*Base on 2010 Data
| Homeowner vacancy rate (percent) | .70% |
Rental Vacancy Rate in Zip Code 21131
*Base on 2010 Data
| Rental vacancy rate (percent) | 7.20% |
Housing Tenure(Occupied housing units) in Zip Code 21131
*Base on 2010 Data
| Total | 2,550 | 100.00% |
| Owner-occupied housing units | 2,421 | 94.94% |
| Renter-occupied housing units | 129 | 5.06% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 21131
*Base on 2010 Data
| Owner-occupied housing units | 6,956 | 95.91% |
| Renter-occupied housing units | 297 | 4.09% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 21131
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |