Population by Age in Zip Code 21405
*Base on 2010 Data
| Total population | 544 | 100.00% |
| Under 5 years | 9 | 1.65% |
| 5 to 9 years | 31 | 5.70% |
| 10 to 14 years | 59 | 10.85% |
| 15 to 19 years | 52 | 9.56% |
| 20 to 24 years | 12 | 2.21% |
| 25 to 29 years | 7 | 1.29% |
| 30 to 34 years | 4 | 0.74% |
| 35 to 39 years | 10 | 1.84% |
| 40 to 44 years | 25 | 4.60% |
| 45 to 49 years | 69 | 12.68% |
| 50 to 54 years | 52 | 9.56% |
| 55 to 59 years | 38 | 6.99% |
| 60 to 64 years | 49 | 9.01% |
| 65 to 69 years | 40 | 7.35% |
| 70 to 74 years | 43 | 7.90% |
| 75 to 79 years | 23 | 4.23% |
| 80 to 84 years | 17 | 3.13% |
| 85 years and over | 4 | 0.74% |
Male Population in Zip Code 21405
*Base on 2010 Data
| Male population | 273 | 50.18% |
| Under 5 years | 5 | 0.92% |
| 5 to 9 years | 18 | 3.31% |
| 10 to 14 years | 27 | 4.96% |
| 15 to 19 years | 25 | 4.60% |
| 20 to 24 years | 5 | 0.92% |
| 25 to 29 years | 2 | 0.37% |
| 30 to 34 years | 2 | 0.37% |
| 35 to 39 years | 5 | 0.92% |
| 40 to 44 years | 11 | 2.02% |
| 45 to 49 years | 36 | 6.62% |
| 50 to 54 years | 26 | 4.78% |
| 55 to 59 years | 19 | 3.49% |
| 60 to 64 years | 21 | 3.86% |
| 65 to 69 years | 19 | 3.49% |
| 70 to 74 years | 23 | 4.23% |
| 75 to 79 years | 14 | 2.57% |
| 80 to 84 years | 13 | 2.39% |
| 85 years and over | 2 | 0.37% |
Female Population in Zip Code 21405
*Base on 2010 Data
| Female population | 271 | 49.82% |
| Under 5 years | 4 | 0.74% |
| 5 to 9 years | 13 | 2.39% |
| 10 to 14 years | 32 | 5.88% |
| 15 to 19 years | 27 | 4.96% |
| 20 to 24 years | 7 | 1.29% |
| 25 to 29 years | 5 | 0.92% |
| 30 to 34 years | 2 | 0.37% |
| 35 to 39 years | 5 | 0.92% |
| 40 to 44 years | 14 | 2.57% |
| 45 to 49 years | 33 | 6.07% |
| 50 to 54 years | 26 | 4.78% |
| 55 to 59 years | 19 | 3.49% |
| 60 to 64 years | 28 | 5.15% |
| 65 to 69 years | 21 | 3.86% |
| 70 to 74 years | 20 | 3.68% |
| 75 to 79 years | 9 | 1.65% |
| 80 to 84 years | 4 | 0.74% |
| 85 years and over | 2 | 0.37% |
Median Age in Zip Code 21405
*Base on 2010 Data
| Both | 49.50% | |
| Male | 50.30% | |
| Female | 48.60% |
Race in Zip Code 21405
*Base on 2010 Data
| Total | 544 | 100.00% |
| Population of one race | 544 | 100.00% |
| White | 538 | 98.90% |
| Black or African American | 0 | 0.00% |
| American Indian and Alaska Native | 0 | 0.00% |
| Asian | 6 | 1.10% |
| Asian Indian | 0 | 0.00% |
| Chinese | 2 | 0.37% |
| Filipino | 1 | 0.18% |
| Japanese | 0 | 0.00% |
| Korean | 2 | 0.37% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 1 | 0.18% |
| 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 | 0 | 0.00% |
| White; American Indian and Alaska Native | 0 | 0.00% |
| White; Asian | 0 | 0.00% |
| White; Black or African American | 0 | 0.00% |
| White; Some Other Race | 0 | 0.00% |
The Population 16 Years in Zip Code 21405
*Base on 2010 Data
| Total | 434 | 100.00% |
| Male | 218 | 50.23% |
| Female | 216 | 49.77% |
The Population 18 Years in Zip Code 21405
*Base on 2010 Data
| Total | 407 | 100.00% |
| Male | 208 | 51.11% |
| Female | 199 | 48.89% |
The Population 21 Years in Zip Code 21405
*Base on 2010 Data
| Total | 389 | 100.00% |
| Male | 197 | 50.64% |
| Female | 192 | 49.36% |
The Population 62 Years in Zip Code 21405
*Base on 2010 Data
| Total | 155 | 100.00% |
| Male | 83 | 53.55% |
| Female | 72 | 46.45% |
The Population 65 Years in Zip Code 21405
*Base on 2010 Data
| Total | 127 | 100.00% |
| Male | 71 | 55.91% |
| Female | 56 | 44.09% |
Race (total races tallied) in Zip Code 21405
*Base on 2010 Data
| White alone or in combination with one or more other races | 538 | 98.90% |
| Black or African American alone or in combination with one or more other races | 0 | 0.00% |
| American Indian and Alaska Native alone or in combination with one or more other races | 0 | 0.00% |
| Asian alone or in combination with one or more other races | 6 | 1.10% |
| 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 21405
*Base on 2010 Data
| Total | 544 | 100.00% |
| Hispanic or Latino (of any race) | 11 | 2.02% |
| Mexican | 5 | 0.92% |
| Puerto Rican | 2 | 0.37% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 4 | 0.74% |
| Not Hispanic or Latino | 533 | 97.98% |
Hispanic or Latino and Race in Zip Code 21405
*Base on 2010 Data
| Total | 544 | 100.00% |
| Hispanic or Latino | 11 | 2.02% |
| White alone | 11 | 2.02% |
| 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 | 533 | 97.98% |
| White alone | 527 | 96.88% |
| Black or African American alone | 0 | 0.00% |
| American Indian and Alaska Native alone | 0 | 0.00% |
| Asian alone | 6 | 1.10% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 0 | 0.00% |
Relationship in Zip Code 21405
*Base on 2010 Data
| Total | 544 | 100.00% |
| In households | 544 | 100.00% |
| Householder | 203 | 37.32% |
| Spouse | 156 | 28.68% |
| Child | 173 | 31.80% |
| Own child under 18 years | 136 | 25.00% |
| Other relatives | 7 | 1.29% |
| Under 18 years | 1 | 0.18% |
| 65 years and over | 4 | 0.74% |
| Nonrelatives | 5 | 0.92% |
| Under 18 years | 0 | 0.00% |
| 65 years and over | 0 | 0.00% |
| Unmarried partner | 5 | 0.92% |
| 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 21405
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 203 | 100.00% |
| Family households (families) | 174 | 85.71% |
| With own children under 18 years | 69 | 33.99% |
| Husband-wife family | 156 | 76.85% |
| With own children under 18 years | 57 | 28.08% |
| Male householder, no wife present | 10 | 4.93% |
| With own children under 18 years | 8 | 3.94% |
| Female householder, no husband present | 8 | 3.94% |
| With own children under 18 years | 4 | 1.97% |
| Nonfamily households | 29 | 14.29% |
| Householder living alone | 28 | 13.79% |
| Male | 12 | 5.91% |
| 65 years and over | 9 | 4.43% |
| Female | 16 | 7.88% |
| 65 years and over | 8 | 3.94% |
Households with individuals under 18 years in Zip Code 21405
*Base on 2010 Data
| Total | 70 | 34.48% |
Households with individuals under 65 years in Zip Code 21405
*Base on 2010 Data
| Total | 81 | 39.90% |
Average Household Size in Zip Code 21405
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Zip Code 21405
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 21405
*Base on 2010 Data
| Total | 340 | 100.00% |
| Occupied housing units | 203 | 59.71% |
| Vacant housing units | 137 | 40.29% |
| For rent | 2 | 0.59% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 0 | 0.00% |
| Sold, not occupied | 0 | 0.00% |
| For seasonal, recreational, or occasional use | 133 | 39.12% |
| All other vacants | 2 | 0.59% |
Homeowner Vacancy Rate in Zip Code 21405
*Base on 2010 Data
| Homeowner vacancy rate (percent) | .00% |
Rental Vacancy Rate in Zip Code 21405
*Base on 2010 Data
| Rental vacancy rate (percent) | 14.30% |
Housing Tenure(Occupied housing units) in Zip Code 21405
*Base on 2010 Data
| Total | 203 | 100.00% |
| Owner-occupied housing units | 191 | 94.09% |
| Renter-occupied housing units | 12 | 5.91% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 21405
*Base on 2010 Data
| Owner-occupied housing units | 512 | 94.12% |
| Renter-occupied housing units | 32 | 5.88% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 21405
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |