Population by Age in Zip Code 21671
*Base on 2010 Data
| Total population | 756 | 100.00% |
| Under 5 years | 20 | 2.65% |
| 5 to 9 years | 36 | 4.76% |
| 10 to 14 years | 26 | 3.44% |
| 15 to 19 years | 37 | 4.89% |
| 20 to 24 years | 22 | 2.91% |
| 25 to 29 years | 35 | 4.63% |
| 30 to 34 years | 19 | 2.51% |
| 35 to 39 years | 30 | 3.97% |
| 40 to 44 years | 34 | 4.50% |
| 45 to 49 years | 63 | 8.33% |
| 50 to 54 years | 66 | 8.73% |
| 55 to 59 years | 74 | 9.79% |
| 60 to 64 years | 74 | 9.79% |
| 65 to 69 years | 94 | 12.43% |
| 70 to 74 years | 47 | 6.22% |
| 75 to 79 years | 43 | 5.69% |
| 80 to 84 years | 23 | 3.04% |
| 85 years and over | 13 | 1.72% |
Male Population in Zip Code 21671
*Base on 2010 Data
| Male population | 362 | 47.88% |
| Under 5 years | 9 | 1.19% |
| 5 to 9 years | 15 | 1.98% |
| 10 to 14 years | 8 | 1.06% |
| 15 to 19 years | 18 | 2.38% |
| 20 to 24 years | 11 | 1.46% |
| 25 to 29 years | 20 | 2.65% |
| 30 to 34 years | 8 | 1.06% |
| 35 to 39 years | 13 | 1.72% |
| 40 to 44 years | 18 | 2.38% |
| 45 to 49 years | 29 | 3.84% |
| 50 to 54 years | 29 | 3.84% |
| 55 to 59 years | 39 | 5.16% |
| 60 to 64 years | 36 | 4.76% |
| 65 to 69 years | 43 | 5.69% |
| 70 to 74 years | 20 | 2.65% |
| 75 to 79 years | 26 | 3.44% |
| 80 to 84 years | 14 | 1.85% |
| 85 years and over | 6 | 0.79% |
Female Population in Zip Code 21671
*Base on 2010 Data
| Female population | 394 | 52.12% |
| Under 5 years | 11 | 1.46% |
| 5 to 9 years | 21 | 2.78% |
| 10 to 14 years | 18 | 2.38% |
| 15 to 19 years | 19 | 2.51% |
| 20 to 24 years | 11 | 1.46% |
| 25 to 29 years | 15 | 1.98% |
| 30 to 34 years | 11 | 1.46% |
| 35 to 39 years | 17 | 2.25% |
| 40 to 44 years | 16 | 2.12% |
| 45 to 49 years | 34 | 4.50% |
| 50 to 54 years | 37 | 4.89% |
| 55 to 59 years | 35 | 4.63% |
| 60 to 64 years | 38 | 5.03% |
| 65 to 69 years | 51 | 6.75% |
| 70 to 74 years | 27 | 3.57% |
| 75 to 79 years | 17 | 2.25% |
| 80 to 84 years | 9 | 1.19% |
| 85 years and over | 7 | 0.93% |
Median Age in Zip Code 21671
*Base on 2010 Data
| Both | 54.20% | |
| Male | 55.30% | |
| Female | 53.30% |
Race in Zip Code 21671
*Base on 2010 Data
| Total | 756 | 100.00% |
| Population of one race | 754 | 99.74% |
| White | 735 | 97.22% |
| Black or African American | 11 | 1.46% |
| American Indian and Alaska Native | 4 | 0.53% |
| Asian | 4 | 0.53% |
| Asian Indian | 0 | 0.00% |
| Chinese | 0 | 0.00% |
| Filipino | 1 | 0.13% |
| Japanese | 0 | 0.00% |
| Korean | 0 | 0.00% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 3 | 0.40% |
| 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 | 2 | 0.26% |
| White; American Indian and Alaska Native | 1 | 0.13% |
| 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 21671
*Base on 2010 Data
| Total | 667 | 100.00% |
| Male | 326 | 48.88% |
| Female | 341 | 51.12% |
The Population 18 Years in Zip Code 21671
*Base on 2010 Data
| Total | 648 | 100.00% |
| Male | 316 | 48.77% |
| Female | 332 | 51.23% |
The Population 21 Years in Zip Code 21671
*Base on 2010 Data
| Total | 635 | 100.00% |
| Male | 312 | 49.13% |
| Female | 323 | 50.87% |
The Population 62 Years in Zip Code 21671
*Base on 2010 Data
| Total | 262 | 100.00% |
| Male | 132 | 50.38% |
| Female | 130 | 49.62% |
The Population 65 Years in Zip Code 21671
*Base on 2010 Data
| Total | 220 | 100.00% |
| Male | 109 | 49.55% |
| Female | 111 | 50.45% |
Race (total races tallied) in Zip Code 21671
*Base on 2010 Data
| White alone or in combination with one or more other races | 737 | 97.10% |
| Black or African American alone or in combination with one or more other races | 12 | 1.58% |
| American Indian and Alaska Native alone or in combination with one or more other races | 6 | 0.79% |
| Asian alone or in combination with one or more other races | 4 | 0.53% |
| 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 21671
*Base on 2010 Data
| Total | 756 | 100.00% |
| Hispanic or Latino (of any race) | 5 | 0.66% |
| Mexican | 2 | 0.26% |
| Puerto Rican | 1 | 0.13% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 2 | 0.26% |
| Not Hispanic or Latino | 751 | 99.34% |
Hispanic or Latino and Race in Zip Code 21671
*Base on 2010 Data
| Total | 756 | 100.00% |
| Hispanic or Latino | 5 | 0.66% |
| White alone | 5 | 0.66% |
| 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 | 751 | 99.34% |
| White alone | 730 | 96.56% |
| Black or African American alone | 11 | 1.46% |
| American Indian and Alaska Native alone | 4 | 0.53% |
| Asian alone | 4 | 0.53% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 2 | 0.26% |
Relationship in Zip Code 21671
*Base on 2010 Data
| Total | 756 | 100.00% |
| In households | 756 | 100.00% |
| Householder | 346 | 45.77% |
| Spouse | 202 | 26.72% |
| Child | 135 | 17.86% |
| Own child under 18 years | 81 | 10.71% |
| Other relatives | 38 | 5.03% |
| Under 18 years | 20 | 2.65% |
| 65 years and over | 7 | 0.93% |
| Nonrelatives | 35 | 4.63% |
| Under 18 years | 7 | 0.93% |
| 65 years and over | 3 | 0.40% |
| Unmarried partner | 21 | 2.78% |
| 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 21671
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 346 | 100.00% |
| Family households (families) | 238 | 68.79% |
| With own children under 18 years | 51 | 14.74% |
| Husband-wife family | 202 | 58.38% |
| With own children under 18 years | 32 | 9.25% |
| Male householder, no wife present | 15 | 4.34% |
| With own children under 18 years | 6 | 1.73% |
| Female householder, no husband present | 21 | 6.07% |
| With own children under 18 years | 13 | 3.76% |
| Nonfamily households | 108 | 31.21% |
| Householder living alone | 95 | 27.46% |
| Male | 43 | 12.43% |
| 65 years and over | 18 | 5.20% |
| Female | 52 | 15.03% |
| 65 years and over | 27 | 7.80% |
Households with individuals under 18 years in Zip Code 21671
*Base on 2010 Data
| Total | 64 | 18.50% |
Households with individuals under 65 years in Zip Code 21671
*Base on 2010 Data
| Total | 151 | 43.64% |
Average Household Size in Zip Code 21671
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Zip Code 21671
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 21671
*Base on 2010 Data
| Total | 619 | 100.00% |
| Occupied housing units | 346 | 55.90% |
| Vacant housing units | 273 | 44.10% |
| For rent | 12 | 1.94% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 26 | 4.20% |
| Sold, not occupied | 2 | 0.32% |
| For seasonal, recreational, or occasional use | 206 | 33.28% |
| All other vacants | 27 | 4.36% |
Homeowner Vacancy Rate in Zip Code 21671
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 8.20% |
Rental Vacancy Rate in Zip Code 21671
*Base on 2010 Data
| Rental vacancy rate (percent) | 17.10% |
Housing Tenure(Occupied housing units) in Zip Code 21671
*Base on 2010 Data
| Total | 346 | 100.00% |
| Owner-occupied housing units | 288 | 83.24% |
| Renter-occupied housing units | 58 | 16.76% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 21671
*Base on 2010 Data
| Owner-occupied housing units | 615 | 81.35% |
| Renter-occupied housing units | 141 | 18.65% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 21671
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |