Population by Age in Zip Code 21529
*Base on 2010 Data
| Total population | 631 | 100.00% |
| Under 5 years | 20 | 3.17% |
| 5 to 9 years | 30 | 4.75% |
| 10 to 14 years | 39 | 6.18% |
| 15 to 19 years | 43 | 6.81% |
| 20 to 24 years | 31 | 4.91% |
| 25 to 29 years | 25 | 3.96% |
| 30 to 34 years | 21 | 3.33% |
| 35 to 39 years | 32 | 5.07% |
| 40 to 44 years | 42 | 6.66% |
| 45 to 49 years | 59 | 9.35% |
| 50 to 54 years | 51 | 8.08% |
| 55 to 59 years | 46 | 7.29% |
| 60 to 64 years | 45 | 7.13% |
| 65 to 69 years | 45 | 7.13% |
| 70 to 74 years | 38 | 6.02% |
| 75 to 79 years | 21 | 3.33% |
| 80 to 84 years | 21 | 3.33% |
| 85 years and over | 22 | 3.49% |
Male Population in Zip Code 21529
*Base on 2010 Data
| Male population | 313 | 49.60% |
| Under 5 years | 6 | 0.95% |
| 5 to 9 years | 16 | 2.54% |
| 10 to 14 years | 23 | 3.65% |
| 15 to 19 years | 24 | 3.80% |
| 20 to 24 years | 20 | 3.17% |
| 25 to 29 years | 12 | 1.90% |
| 30 to 34 years | 12 | 1.90% |
| 35 to 39 years | 17 | 2.69% |
| 40 to 44 years | 19 | 3.01% |
| 45 to 49 years | 25 | 3.96% |
| 50 to 54 years | 33 | 5.23% |
| 55 to 59 years | 19 | 3.01% |
| 60 to 64 years | 22 | 3.49% |
| 65 to 69 years | 21 | 3.33% |
| 70 to 74 years | 17 | 2.69% |
| 75 to 79 years | 7 | 1.11% |
| 80 to 84 years | 9 | 1.43% |
| 85 years and over | 11 | 1.74% |
Female Population in Zip Code 21529
*Base on 2010 Data
| Female population | 318 | 50.40% |
| Under 5 years | 14 | 2.22% |
| 5 to 9 years | 14 | 2.22% |
| 10 to 14 years | 16 | 2.54% |
| 15 to 19 years | 19 | 3.01% |
| 20 to 24 years | 11 | 1.74% |
| 25 to 29 years | 13 | 2.06% |
| 30 to 34 years | 9 | 1.43% |
| 35 to 39 years | 15 | 2.38% |
| 40 to 44 years | 23 | 3.65% |
| 45 to 49 years | 34 | 5.39% |
| 50 to 54 years | 18 | 2.85% |
| 55 to 59 years | 27 | 4.28% |
| 60 to 64 years | 23 | 3.65% |
| 65 to 69 years | 24 | 3.80% |
| 70 to 74 years | 21 | 3.33% |
| 75 to 79 years | 14 | 2.22% |
| 80 to 84 years | 12 | 1.90% |
| 85 years and over | 11 | 1.74% |
Median Age in Zip Code 21529
*Base on 2010 Data
| Both | 47.70% | |
| Male | 46.10% | |
| Female | 49.00% |
Race in Zip Code 21529
*Base on 2010 Data
| Total | 631 | 100.00% |
| Population of one race | 627 | 99.37% |
| White | 623 | 98.73% |
| Black or African American | 2 | 0.32% |
| American Indian and Alaska Native | 0 | 0.00% |
| Asian | 2 | 0.32% |
| Asian Indian | 0 | 0.00% |
| Chinese | 0 | 0.00% |
| Filipino | 2 | 0.32% |
| Japanese | 0 | 0.00% |
| Korean | 0 | 0.00% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 0 | 0.00% |
| 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 | 0 | 0.00% |
| Population of Two or More Races | 4 | 0.63% |
| White; American Indian and Alaska Native | 1 | 0.16% |
| White; Asian | 0 | 0.00% |
| White; Black or African American | 2 | 0.32% |
| White; Some Other Race | 0 | 0.00% |
The Population 16 Years in Zip Code 21529
*Base on 2010 Data
| Total | 530 | 100.00% |
| Male | 258 | 48.68% |
| Female | 272 | 51.32% |
The Population 18 Years in Zip Code 21529
*Base on 2010 Data
| Total | 513 | 100.00% |
| Male | 255 | 49.71% |
| Female | 258 | 50.29% |
The Population 21 Years in Zip Code 21529
*Base on 2010 Data
| Total | 491 | 100.00% |
| Male | 238 | 48.47% |
| Female | 253 | 51.53% |
The Population 62 Years in Zip Code 21529
*Base on 2010 Data
| Total | 173 | 100.00% |
| Male | 79 | 45.66% |
| Female | 94 | 54.34% |
The Population 65 Years in Zip Code 21529
*Base on 2010 Data
| Total | 147 | 100.00% |
| Male | 65 | 44.22% |
| Female | 82 | 55.78% |
Race (total races tallied) in Zip Code 21529
*Base on 2010 Data
| White alone or in combination with one or more other races | 627 | 98.58% |
| Black or African American alone or in combination with one or more other races | 5 | 0.79% |
| American Indian and Alaska Native alone or in combination with one or more other races | 2 | 0.31% |
| Asian alone or in combination with one or more other races | 2 | 0.31% |
| 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 | 0 | 0.00% |
Hispanic or Latino by Specific Origin in Zip Code 21529
*Base on 2010 Data
| Total | 631 | 100.00% |
| Hispanic or Latino (of any race) | 9 | 1.43% |
| Mexican | 6 | 0.95% |
| Puerto Rican | 0 | 0.00% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 3 | 0.48% |
| Not Hispanic or Latino | 622 | 98.57% |
Hispanic or Latino and Race in Zip Code 21529
*Base on 2010 Data
| Total | 631 | 100.00% |
| Hispanic or Latino | 9 | 1.43% |
| White alone | 9 | 1.43% |
| Black or African American alone | 0 | 0.00% |
| American Indian and Alaska Native alone | 0 | 0.00% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 0 | 0.00% |
| Not Hispanic or Latino | 622 | 98.57% |
| White alone | 614 | 97.31% |
| Black or African American alone | 2 | 0.32% |
| American Indian and Alaska Native alone | 0 | 0.00% |
| Asian alone | 2 | 0.32% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 4 | 0.63% |
Relationship in Zip Code 21529
*Base on 2010 Data
| Total | 631 | 100.00% |
| In households | 631 | 100.00% |
| Householder | 262 | 41.52% |
| Spouse | 151 | 23.93% |
| Child | 162 | 25.67% |
| Own child under 18 years | 99 | 15.69% |
| Other relatives | 38 | 6.02% |
| Under 18 years | 15 | 2.38% |
| 65 years and over | 7 | 1.11% |
| Nonrelatives | 18 | 2.85% |
| Under 18 years | 4 | 0.63% |
| 65 years and over | 2 | 0.32% |
| Unmarried partner | 10 | 1.58% |
| 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 21529
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 262 | 100.00% |
| Family households (families) | 185 | 70.61% |
| With own children under 18 years | 59 | 22.52% |
| Husband-wife family | 151 | 57.63% |
| With own children under 18 years | 46 | 17.56% |
| Male householder, no wife present | 6 | 2.29% |
| With own children under 18 years | 3 | 1.15% |
| Female householder, no husband present | 28 | 10.69% |
| With own children under 18 years | 10 | 3.82% |
| Nonfamily households | 77 | 29.39% |
| Householder living alone | 71 | 27.10% |
| Male | 31 | 11.83% |
| 65 years and over | 11 | 4.20% |
| Female | 40 | 15.27% |
| 65 years and over | 27 | 10.31% |
Households with individuals under 18 years in Zip Code 21529
*Base on 2010 Data
| Total | 71 | 27.10% |
Households with individuals under 65 years in Zip Code 21529
*Base on 2010 Data
| Total | 103 | 39.31% |
Average Household Size in Zip Code 21529
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Zip Code 21529
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 21529
*Base on 2010 Data
| Total | 287 | 100.00% |
| Occupied housing units | 262 | 91.29% |
| Vacant housing units | 25 | 8.71% |
| For rent | 0 | 0.00% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 6 | 2.09% |
| Sold, not occupied | 1 | 0.35% |
| For seasonal, recreational, or occasional use | 5 | 1.74% |
| All other vacants | 13 | 4.53% |
Homeowner Vacancy Rate in Zip Code 21529
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.70% |
Rental Vacancy Rate in Zip Code 21529
*Base on 2010 Data
| Rental vacancy rate (percent) | .00% |
Housing Tenure(Occupied housing units) in Zip Code 21529
*Base on 2010 Data
| Total | 262 | 100.00% |
| Owner-occupied housing units | 212 | 80.92% |
| Renter-occupied housing units | 50 | 19.08% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 21529
*Base on 2010 Data
| Owner-occupied housing units | 523 | 82.88% |
| Renter-occupied housing units | 108 | 17.12% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 21529
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |