Population by Age in Zip Code 20866
*Base on 2010 Data
| Total population | 13,344 | 100.00% |
| Under 5 years | 908 | 6.80% |
| 5 to 9 years | 958 | 7.18% |
| 10 to 14 years | 991 | 7.43% |
| 15 to 19 years | 1,048 | 7.85% |
| 20 to 24 years | 816 | 6.12% |
| 25 to 29 years | 825 | 6.18% |
| 30 to 34 years | 871 | 6.53% |
| 35 to 39 years | 915 | 6.86% |
| 40 to 44 years | 1,061 | 7.95% |
| 45 to 49 years | 1,158 | 8.68% |
| 50 to 54 years | 1,253 | 9.39% |
| 55 to 59 years | 917 | 6.87% |
| 60 to 64 years | 601 | 4.50% |
| 65 to 69 years | 386 | 2.89% |
| 70 to 74 years | 233 | 1.75% |
| 75 to 79 years | 152 | 1.14% |
| 80 to 84 years | 125 | 0.94% |
| 85 years and over | 126 | 0.94% |
Male Population in Zip Code 20866
*Base on 2010 Data
| Male population | 6,214 | 46.57% |
| Under 5 years | 470 | 3.52% |
| 5 to 9 years | 484 | 3.63% |
| 10 to 14 years | 513 | 3.84% |
| 15 to 19 years | 532 | 3.99% |
| 20 to 24 years | 425 | 3.18% |
| 25 to 29 years | 388 | 2.91% |
| 30 to 34 years | 348 | 2.61% |
| 35 to 39 years | 388 | 2.91% |
| 40 to 44 years | 459 | 3.44% |
| 45 to 49 years | 508 | 3.81% |
| 50 to 54 years | 539 | 4.04% |
| 55 to 59 years | 445 | 3.33% |
| 60 to 64 years | 293 | 2.20% |
| 65 to 69 years | 180 | 1.35% |
| 70 to 74 years | 102 | 0.76% |
| 75 to 79 years | 62 | 0.46% |
| 80 to 84 years | 43 | 0.32% |
| 85 years and over | 35 | 0.26% |
Female Population in Zip Code 20866
*Base on 2010 Data
| Female population | 7,130 | 53.43% |
| Under 5 years | 438 | 3.28% |
| 5 to 9 years | 474 | 3.55% |
| 10 to 14 years | 478 | 3.58% |
| 15 to 19 years | 516 | 3.87% |
| 20 to 24 years | 391 | 2.93% |
| 25 to 29 years | 437 | 3.27% |
| 30 to 34 years | 523 | 3.92% |
| 35 to 39 years | 527 | 3.95% |
| 40 to 44 years | 602 | 4.51% |
| 45 to 49 years | 650 | 4.87% |
| 50 to 54 years | 714 | 5.35% |
| 55 to 59 years | 472 | 3.54% |
| 60 to 64 years | 308 | 2.31% |
| 65 to 69 years | 206 | 1.54% |
| 70 to 74 years | 131 | 0.98% |
| 75 to 79 years | 90 | 0.67% |
| 80 to 84 years | 82 | 0.61% |
| 85 years and over | 91 | 0.68% |
Median Age in Zip Code 20866
*Base on 2010 Data
| Both | 36.50% | |
| Male | 34.20% | |
| Female | 38.00% |
Race in Zip Code 20866
*Base on 2010 Data
| Total | 13,344 | 100.00% |
| Population of one race | 12,841 | 96.23% |
| White | 4,065 | 30.46% |
| Black or African American | 5,805 | 43.50% |
| American Indian and Alaska Native | 57 | 0.43% |
| Asian | 2,425 | 18.17% |
| Asian Indian | 1,089 | 8.16% |
| Chinese | 228 | 1.71% |
| Filipino | 160 | 1.20% |
| Japanese | 12 | 0.09% |
| Korean | 319 | 2.39% |
| Vietnamese | 202 | 1.51% |
| Other Asian | 415 | 3.11% |
| Native Hawaiian and Other Pacific Islander | 7 | 0.05% |
| Native Hawaiian | 2 | 0.01% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 1 | 0.01% |
| Other Pacific Islander | 4 | 0.03% |
| Some Other Race | 482 | 3.61% |
| Population of Two or More Races | 503 | 3.77% |
| White; American Indian and Alaska Native | 17 | 0.13% |
| White; Asian | 94 | 0.70% |
| White; Black or African American | 129 | 0.97% |
| White; Some Other Race | 77 | 0.58% |
The Population 16 Years in Zip Code 20866
*Base on 2010 Data
| Total | 10,269 | 100.00% |
| Male | 4,641 | 45.19% |
| Female | 5,628 | 54.81% |
The Population 18 Years in Zip Code 20866
*Base on 2010 Data
| Total | 9,795 | 100.00% |
| Male | 4,393 | 44.85% |
| Female | 5,402 | 55.15% |
The Population 21 Years in Zip Code 20866
*Base on 2010 Data
| Total | 9,285 | 100.00% |
| Male | 4,132 | 44.50% |
| Female | 5,153 | 55.50% |
The Population 62 Years in Zip Code 20866
*Base on 2010 Data
| Total | 1,340 | 100.00% |
| Male | 581 | 43.36% |
| Female | 759 | 56.64% |
The Population 65 Years in Zip Code 20866
*Base on 2010 Data
| Total | 1,022 | 100.00% |
| Male | 422 | 41.29% |
| Female | 600 | 58.71% |
Race (total races tallied) in Zip Code 20866
*Base on 2010 Data
| White alone or in combination with one or more other races | 4,409 | 31.77% |
| Black or African American alone or in combination with one or more other races | 6,059 | 43.65% |
| American Indian and Alaska Native alone or in combination with one or more other races | 135 | 0.97% |
| Asian alone or in combination with one or more other races | 2,617 | 18.85% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 23 | 0.17% |
| Some Other Race alone or in combination with one or more other races | 637 | 4.59% |
Hispanic or Latino by Specific Origin in Zip Code 20866
*Base on 2010 Data
| Total | 13,344 | 100.00% |
| Hispanic or Latino (of any race) | 1,287 | 9.64% |
| Mexican | 127 | 0.95% |
| Puerto Rican | 114 | 0.85% |
| Cuban | 37 | 0.28% |
| Other Hispanic or Latino | 1,009 | 7.56% |
| Not Hispanic or Latino | 12,057 | 90.36% |
Hispanic or Latino and Race in Zip Code 20866
*Base on 2010 Data
| Total | 13,344 | 100.00% |
| Hispanic or Latino | 1,287 | 9.64% |
| White alone | 582 | 4.36% |
| Black or African American alone | 102 | 0.76% |
| American Indian and Alaska Native alone | 27 | 0.20% |
| Asian alone | 23 | 0.17% |
| Native Hawaiian and Other Pacific Islander alone | 1 | 0.01% |
| Some Other Race alone | 423 | 3.17% |
| Two or More Races | 129 | 0.97% |
| Not Hispanic or Latino | 12,057 | 90.36% |
| White alone | 3,483 | 26.10% |
| Black or African American alone | 5,703 | 42.74% |
| American Indian and Alaska Native alone | 30 | 0.22% |
| Asian alone | 2,402 | 18.00% |
| Native Hawaiian and Other Pacific Islander alone | 6 | 0.04% |
| Some Other Race alone | 59 | 0.44% |
| Two or More Races | 374 | 2.80% |
Relationship in Zip Code 20866
*Base on 2010 Data
| Total | 13,344 | 100.00% |
| In households | 13,194 | 98.88% |
| Householder | 4,466 | 33.47% |
| Spouse | 2,393 | 17.93% |
| Child | 4,711 | 35.30% |
| Own child under 18 years | 3,250 | 24.36% |
| Other relatives | 1,094 | 8.20% |
| Under 18 years | 268 | 2.01% |
| 65 years and over | 231 | 1.73% |
| Nonrelatives | 530 | 3.97% |
| Under 18 years | 31 | 0.23% |
| 65 years and over | 19 | 0.14% |
| Unmarried partner | 196 | 1.47% |
| In group quarters | 150 | 1.12% |
| Institutionalized population | 138 | 1.03% |
| Male | 35 | 0.26% |
| Female | 103 | 0.77% |
| Noninstitutionalized population | 12 | 0.09% |
| Male | 5 | 0.04% |
| Female | 7 | 0.05% |
Households by Type in Zip Code 20866
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 4,466 | 100.00% |
| Family households (families) | 3,468 | 77.65% |
| With own children under 18 years | 1,835 | 41.09% |
| Husband-wife family | 2,393 | 53.58% |
| With own children under 18 years | 1,244 | 27.85% |
| Male householder, no wife present | 201 | 4.50% |
| With own children under 18 years | 101 | 2.26% |
| Female householder, no husband present | 874 | 19.57% |
| With own children under 18 years | 490 | 10.97% |
| Nonfamily households | 998 | 22.35% |
| Householder living alone | 798 | 17.87% |
| Male | 297 | 6.65% |
| 65 years and over | 34 | 0.76% |
| Female | 501 | 11.22% |
| 65 years and over | 89 | 1.99% |
Households with individuals under 18 years in Zip Code 20866
*Base on 2010 Data
| Total | 1,978 | 44.29% |
Households with individuals under 65 years in Zip Code 20866
*Base on 2010 Data
| Total | 682 | 15.27% |
Average Household Size in Zip Code 20866
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Zip Code 20866
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 20866
*Base on 2010 Data
| Total | 4,652 | 100.00% |
| Occupied housing units | 4,466 | 96.00% |
| Vacant housing units | 186 | 4.00% |
| For rent | 50 | 1.07% |
| Rented, not occupied | 4 | 0.09% |
| For sale only | 69 | 1.48% |
| Sold, not occupied | 4 | 0.09% |
| For seasonal, recreational, or occasional use | 8 | 0.17% |
| All other vacants | 51 | 1.10% |
Homeowner Vacancy Rate in Zip Code 20866
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.00% |
Rental Vacancy Rate in Zip Code 20866
*Base on 2010 Data
| Rental vacancy rate (percent) | 4.70% |
Housing Tenure(Occupied housing units) in Zip Code 20866
*Base on 2010 Data
| Total | 4,466 | 100.00% |
| Owner-occupied housing units | 3,465 | 77.59% |
| Renter-occupied housing units | 1,001 | 22.41% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 20866
*Base on 2010 Data
| Owner-occupied housing units | 10,258 | 77.75% |
| Renter-occupied housing units | 2,936 | 22.25% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 20866
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |