Population by Age in Zip Code 21798
*Base on 2010 Data
| Total population | 2,345 | 100.00% |
| Under 5 years | 121 | 5.16% |
| 5 to 9 years | 149 | 6.35% |
| 10 to 14 years | 172 | 7.33% |
| 15 to 19 years | 198 | 8.44% |
| 20 to 24 years | 122 | 5.20% |
| 25 to 29 years | 107 | 4.56% |
| 30 to 34 years | 96 | 4.09% |
| 35 to 39 years | 123 | 5.25% |
| 40 to 44 years | 165 | 7.04% |
| 45 to 49 years | 248 | 10.58% |
| 50 to 54 years | 229 | 9.77% |
| 55 to 59 years | 155 | 6.61% |
| 60 to 64 years | 133 | 5.67% |
| 65 to 69 years | 108 | 4.61% |
| 70 to 74 years | 58 | 2.47% |
| 75 to 79 years | 72 | 3.07% |
| 80 to 84 years | 55 | 2.35% |
| 85 years and over | 34 | 1.45% |
Male Population in Zip Code 21798
*Base on 2010 Data
| Male population | 1,154 | 49.21% |
| Under 5 years | 61 | 2.60% |
| 5 to 9 years | 67 | 2.86% |
| 10 to 14 years | 80 | 3.41% |
| 15 to 19 years | 111 | 4.73% |
| 20 to 24 years | 66 | 2.81% |
| 25 to 29 years | 63 | 2.69% |
| 30 to 34 years | 38 | 1.62% |
| 35 to 39 years | 63 | 2.69% |
| 40 to 44 years | 83 | 3.54% |
| 45 to 49 years | 116 | 4.95% |
| 50 to 54 years | 114 | 4.86% |
| 55 to 59 years | 70 | 2.99% |
| 60 to 64 years | 66 | 2.81% |
| 65 to 69 years | 64 | 2.73% |
| 70 to 74 years | 28 | 1.19% |
| 75 to 79 years | 26 | 1.11% |
| 80 to 84 years | 24 | 1.02% |
| 85 years and over | 14 | 0.60% |
Female Population in Zip Code 21798
*Base on 2010 Data
| Female population | 1,191 | 50.79% |
| Under 5 years | 60 | 2.56% |
| 5 to 9 years | 82 | 3.50% |
| 10 to 14 years | 92 | 3.92% |
| 15 to 19 years | 87 | 3.71% |
| 20 to 24 years | 56 | 2.39% |
| 25 to 29 years | 44 | 1.88% |
| 30 to 34 years | 58 | 2.47% |
| 35 to 39 years | 60 | 2.56% |
| 40 to 44 years | 82 | 3.50% |
| 45 to 49 years | 132 | 5.63% |
| 50 to 54 years | 115 | 4.90% |
| 55 to 59 years | 85 | 3.62% |
| 60 to 64 years | 67 | 2.86% |
| 65 to 69 years | 44 | 1.88% |
| 70 to 74 years | 30 | 1.28% |
| 75 to 79 years | 46 | 1.96% |
| 80 to 84 years | 31 | 1.32% |
| 85 years and over | 20 | 0.85% |
Median Age in Zip Code 21798
*Base on 2010 Data
| Both | 42.70% | |
| Male | 41.70% | |
| Female | 43.40% |
Race in Zip Code 21798
*Base on 2010 Data
| Total | 2,345 | 100.00% |
| Population of one race | 2,296 | 97.91% |
| White | 2,176 | 92.79% |
| Black or African American | 59 | 2.52% |
| American Indian and Alaska Native | 4 | 0.17% |
| Asian | 19 | 0.81% |
| Asian Indian | 2 | 0.09% |
| Chinese | 8 | 0.34% |
| Filipino | 4 | 0.17% |
| Japanese | 0 | 0.00% |
| Korean | 2 | 0.09% |
| Vietnamese | 1 | 0.04% |
| Other Asian | 2 | 0.09% |
| Native Hawaiian and Other Pacific Islander | 0 | 0.00% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 38 | 1.62% |
| Population of Two or More Races | 49 | 2.09% |
| White; American Indian and Alaska Native | 4 | 0.17% |
| White; Asian | 17 | 0.72% |
| White; Black or African American | 14 | 0.60% |
| White; Some Other Race | 9 | 0.38% |
The Population 16 Years in Zip Code 21798
*Base on 2010 Data
| Total | 1,861 | 100.00% |
| Male | 921 | 49.49% |
| Female | 940 | 50.51% |
The Population 18 Years in Zip Code 21798
*Base on 2010 Data
| Total | 1,761 | 100.00% |
| Male | 868 | 49.29% |
| Female | 893 | 50.71% |
The Population 21 Years in Zip Code 21798
*Base on 2010 Data
| Total | 1,668 | 100.00% |
| Male | 813 | 48.74% |
| Female | 855 | 51.26% |
The Population 62 Years in Zip Code 21798
*Base on 2010 Data
| Total | 410 | 100.00% |
| Male | 190 | 46.34% |
| Female | 220 | 53.66% |
The Population 65 Years in Zip Code 21798
*Base on 2010 Data
| Total | 327 | 100.00% |
| Male | 156 | 47.71% |
| Female | 171 | 52.29% |
Race (total races tallied) in Zip Code 21798
*Base on 2010 Data
| White alone or in combination with one or more other races | 2,220 | 92.73% |
| Black or African American alone or in combination with one or more other races | 78 | 3.26% |
| American Indian and Alaska Native alone or in combination with one or more other races | 12 | 0.50% |
| Asian alone or in combination with one or more other races | 36 | 1.50% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 0 | 0.00% |
| Some Other Race alone or in combination with one or more other races | 48 | 2.01% |
Hispanic or Latino by Specific Origin in Zip Code 21798
*Base on 2010 Data
| Total | 2,345 | 100.00% |
| Hispanic or Latino (of any race) | 90 | 3.84% |
| Mexican | 28 | 1.19% |
| Puerto Rican | 16 | 0.68% |
| Cuban | 9 | 0.38% |
| Other Hispanic or Latino | 37 | 1.58% |
| Not Hispanic or Latino | 2,255 | 96.16% |
Hispanic or Latino and Race in Zip Code 21798
*Base on 2010 Data
| Total | 2,345 | 100.00% |
| Hispanic or Latino | 90 | 3.84% |
| White alone | 38 | 1.62% |
| Black or African American alone | 6 | 0.26% |
| American Indian and Alaska Native alone | 1 | 0.04% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 32 | 1.36% |
| Two or More Races | 13 | 0.55% |
| Not Hispanic or Latino | 2,255 | 96.16% |
| White alone | 2,138 | 91.17% |
| Black or African American alone | 53 | 2.26% |
| American Indian and Alaska Native alone | 3 | 0.13% |
| Asian alone | 19 | 0.81% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 6 | 0.26% |
| Two or More Races | 36 | 1.54% |
Relationship in Zip Code 21798
*Base on 2010 Data
| Total | 2,345 | 100.00% |
| In households | 2,345 | 100.00% |
| Householder | 861 | 36.72% |
| Spouse | 553 | 23.58% |
| Child | 721 | 30.75% |
| Own child under 18 years | 529 | 22.56% |
| Other relatives | 119 | 5.07% |
| Under 18 years | 45 | 1.92% |
| 65 years and over | 27 | 1.15% |
| Nonrelatives | 91 | 3.88% |
| Under 18 years | 10 | 0.43% |
| 65 years and over | 2 | 0.09% |
| Unmarried partner | 45 | 1.92% |
| 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 21798
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 861 | 100.00% |
| Family households (families) | 643 | 74.68% |
| With own children under 18 years | 278 | 32.29% |
| Husband-wife family | 553 | 64.23% |
| With own children under 18 years | 229 | 26.60% |
| Male householder, no wife present | 36 | 4.18% |
| With own children under 18 years | 20 | 2.32% |
| Female householder, no husband present | 54 | 6.27% |
| With own children under 18 years | 29 | 3.37% |
| Nonfamily households | 218 | 25.32% |
| Householder living alone | 183 | 21.25% |
| Male | 69 | 8.01% |
| 65 years and over | 26 | 3.02% |
| Female | 114 | 13.24% |
| 65 years and over | 68 | 7.90% |
Households with individuals under 18 years in Zip Code 21798
*Base on 2010 Data
| Total | 308 | 35.77% |
Households with individuals under 65 years in Zip Code 21798
*Base on 2010 Data
| Total | 244 | 28.34% |
Average Household Size in Zip Code 21798
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Zip Code 21798
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 21798
*Base on 2010 Data
| Total | 896 | 100.00% |
| Occupied housing units | 861 | 96.09% |
| Vacant housing units | 35 | 3.91% |
| For rent | 9 | 1.00% |
| Rented, not occupied | 1 | 0.11% |
| For sale only | 2 | 0.22% |
| Sold, not occupied | 3 | 0.33% |
| For seasonal, recreational, or occasional use | 2 | 0.22% |
| All other vacants | 18 | 2.01% |
Homeowner Vacancy Rate in Zip Code 21798
*Base on 2010 Data
| Homeowner vacancy rate (percent) | .30% |
Rental Vacancy Rate in Zip Code 21798
*Base on 2010 Data
| Rental vacancy rate (percent) | 5.00% |
Housing Tenure(Occupied housing units) in Zip Code 21798
*Base on 2010 Data
| Total | 861 | 100.00% |
| Owner-occupied housing units | 690 | 80.14% |
| Renter-occupied housing units | 171 | 19.86% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 21798
*Base on 2010 Data
| Owner-occupied housing units | 1,958 | 83.50% |
| Renter-occupied housing units | 387 | 16.50% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 21798
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |