Population by Age in Zip Code 20640
*Base on 2010 Data
| Total population | 10,438 | 100.00% |
| Under 5 years | 750 | 7.19% |
| 5 to 9 years | 714 | 6.84% |
| 10 to 14 years | 800 | 7.66% |
| 15 to 19 years | 785 | 7.52% |
| 20 to 24 years | 779 | 7.46% |
| 25 to 29 years | 715 | 6.85% |
| 30 to 34 years | 663 | 6.35% |
| 35 to 39 years | 704 | 6.74% |
| 40 to 44 years | 853 | 8.17% |
| 45 to 49 years | 897 | 8.59% |
| 50 to 54 years | 733 | 7.02% |
| 55 to 59 years | 500 | 4.79% |
| 60 to 64 years | 490 | 4.69% |
| 65 to 69 years | 336 | 3.22% |
| 70 to 74 years | 262 | 2.51% |
| 75 to 79 years | 189 | 1.81% |
| 80 to 84 years | 135 | 1.29% |
| 85 years and over | 133 | 1.27% |
Male Population in Zip Code 20640
*Base on 2010 Data
| Male population | 5,157 | 49.41% |
| Under 5 years | 378 | 3.62% |
| 5 to 9 years | 375 | 3.59% |
| 10 to 14 years | 419 | 4.01% |
| 15 to 19 years | 407 | 3.90% |
| 20 to 24 years | 430 | 4.12% |
| 25 to 29 years | 391 | 3.75% |
| 30 to 34 years | 297 | 2.85% |
| 35 to 39 years | 334 | 3.20% |
| 40 to 44 years | 402 | 3.85% |
| 45 to 49 years | 407 | 3.90% |
| 50 to 54 years | 373 | 3.57% |
| 55 to 59 years | 241 | 2.31% |
| 60 to 64 years | 243 | 2.33% |
| 65 to 69 years | 153 | 1.47% |
| 70 to 74 years | 120 | 1.15% |
| 75 to 79 years | 81 | 0.78% |
| 80 to 84 years | 55 | 0.53% |
| 85 years and over | 51 | 0.49% |
Female Population in Zip Code 20640
*Base on 2010 Data
| Female population | 5,281 | 50.59% |
| Under 5 years | 372 | 3.56% |
| 5 to 9 years | 339 | 3.25% |
| 10 to 14 years | 381 | 3.65% |
| 15 to 19 years | 378 | 3.62% |
| 20 to 24 years | 349 | 3.34% |
| 25 to 29 years | 324 | 3.10% |
| 30 to 34 years | 366 | 3.51% |
| 35 to 39 years | 370 | 3.54% |
| 40 to 44 years | 451 | 4.32% |
| 45 to 49 years | 490 | 4.69% |
| 50 to 54 years | 360 | 3.45% |
| 55 to 59 years | 259 | 2.48% |
| 60 to 64 years | 247 | 2.37% |
| 65 to 69 years | 183 | 1.75% |
| 70 to 74 years | 142 | 1.36% |
| 75 to 79 years | 108 | 1.03% |
| 80 to 84 years | 80 | 0.77% |
| 85 years and over | 82 | 0.79% |
Median Age in Zip Code 20640
*Base on 2010 Data
| Both | 35.10% | |
| Male | 33.10% | |
| Female | 37.00% |
Race in Zip Code 20640
*Base on 2010 Data
| Total | 10,438 | 100.00% |
| Population of one race | 10,067 | 96.45% |
| White | 5,002 | 47.92% |
| Black or African American | 4,612 | 44.18% |
| American Indian and Alaska Native | 121 | 1.16% |
| Asian | 263 | 2.52% |
| Asian Indian | 52 | 0.50% |
| Chinese | 25 | 0.24% |
| Filipino | 75 | 0.72% |
| Japanese | 3 | 0.03% |
| Korean | 17 | 0.16% |
| Vietnamese | 57 | 0.55% |
| Other Asian | 34 | 0.33% |
| Native Hawaiian and Other Pacific Islander | 5 | 0.05% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 1 | 0.01% |
| Samoan | 4 | 0.04% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 64 | 0.61% |
| Population of Two or More Races | 371 | 3.55% |
| White; American Indian and Alaska Native | 40 | 0.38% |
| White; Asian | 40 | 0.38% |
| White; Black or African American | 105 | 1.01% |
| White; Some Other Race | 4 | 0.04% |
The Population 16 Years in Zip Code 20640
*Base on 2010 Data
| Total | 8,033 | 100.00% |
| Male | 3,923 | 48.84% |
| Female | 4,110 | 51.16% |
The Population 18 Years in Zip Code 20640
*Base on 2010 Data
| Total | 7,684 | 100.00% |
| Male | 3,742 | 48.70% |
| Female | 3,942 | 51.30% |
The Population 21 Years in Zip Code 20640
*Base on 2010 Data
| Total | 7,256 | 100.00% |
| Male | 3,507 | 48.33% |
| Female | 3,749 | 51.67% |
The Population 62 Years in Zip Code 20640
*Base on 2010 Data
| Total | 1,361 | 100.00% |
| Male | 614 | 45.11% |
| Female | 747 | 54.89% |
The Population 65 Years in Zip Code 20640
*Base on 2010 Data
| Total | 1,055 | 100.00% |
| Male | 460 | 43.60% |
| Female | 595 | 56.40% |
Race (total races tallied) in Zip Code 20640
*Base on 2010 Data
| White alone or in combination with one or more other races | 5,254 | 48.36% |
| Black or African American alone or in combination with one or more other races | 4,878 | 44.90% |
| American Indian and Alaska Native alone or in combination with one or more other races | 285 | 2.62% |
| Asian alone or in combination with one or more other races | 342 | 3.15% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 27 | 0.25% |
| Some Other Race alone or in combination with one or more other races | 79 | 0.73% |
Hispanic or Latino by Specific Origin in Zip Code 20640
*Base on 2010 Data
| Total | 10,438 | 100.00% |
| Hispanic or Latino (of any race) | 306 | 2.93% |
| Mexican | 115 | 1.10% |
| Puerto Rican | 73 | 0.70% |
| Cuban | 11 | 0.11% |
| Other Hispanic or Latino | 107 | 1.03% |
| Not Hispanic or Latino | 10,132 | 97.07% |
Hispanic or Latino and Race in Zip Code 20640
*Base on 2010 Data
| Total | 10,438 | 100.00% |
| Hispanic or Latino | 306 | 2.93% |
| White alone | 170 | 1.63% |
| Black or African American alone | 37 | 0.35% |
| American Indian and Alaska Native alone | 15 | 0.14% |
| Asian alone | 1 | 0.01% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 54 | 0.52% |
| Two or More Races | 29 | 0.28% |
| Not Hispanic or Latino | 10,132 | 97.07% |
| White alone | 4,832 | 46.29% |
| Black or African American alone | 4,575 | 43.83% |
| American Indian and Alaska Native alone | 106 | 1.02% |
| Asian alone | 262 | 2.51% |
| Native Hawaiian and Other Pacific Islander alone | 5 | 0.05% |
| Some Other Race alone | 10 | 0.10% |
| Two or More Races | 342 | 3.28% |
Relationship in Zip Code 20640
*Base on 2010 Data
| Total | 10,438 | 100.00% |
| In households | 10,281 | 98.50% |
| Householder | 3,683 | 35.28% |
| Spouse | 1,775 | 17.01% |
| Child | 3,246 | 31.10% |
| Own child under 18 years | 2,260 | 21.65% |
| Other relatives | 1,015 | 9.72% |
| Under 18 years | 429 | 4.11% |
| 65 years and over | 120 | 1.15% |
| Nonrelatives | 562 | 5.38% |
| Under 18 years | 65 | 0.62% |
| 65 years and over | 19 | 0.18% |
| Unmarried partner | 260 | 2.49% |
| In group quarters | 157 | 1.50% |
| Institutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
| Noninstitutionalized population | 157 | 1.50% |
| Male | 149 | 1.43% |
| Female | 8 | 0.08% |
Households by Type in Zip Code 20640
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 3,683 | 100.00% |
| Family households (families) | 2,678 | 72.71% |
| With own children under 18 years | 1,270 | 34.48% |
| Husband-wife family | 1,775 | 48.19% |
| With own children under 18 years | 805 | 21.86% |
| Male householder, no wife present | 215 | 5.84% |
| With own children under 18 years | 97 | 2.63% |
| Female householder, no husband present | 688 | 18.68% |
| With own children under 18 years | 368 | 9.99% |
| Nonfamily households | 1,005 | 27.29% |
| Householder living alone | 817 | 22.18% |
| Male | 429 | 11.65% |
| 65 years and over | 88 | 2.39% |
| Female | 388 | 10.53% |
| 65 years and over | 142 | 3.86% |
Households with individuals under 18 years in Zip Code 20640
*Base on 2010 Data
| Total | 1,515 | 41.13% |
Households with individuals under 65 years in Zip Code 20640
*Base on 2010 Data
| Total | 785 | 21.31% |
Average Household Size in Zip Code 20640
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Zip Code 20640
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 20640
*Base on 2010 Data
| Total | 4,089 | 100.00% |
| Occupied housing units | 3,683 | 90.07% |
| Vacant housing units | 406 | 9.93% |
| For rent | 123 | 3.01% |
| Rented, not occupied | 13 | 0.32% |
| For sale only | 121 | 2.96% |
| Sold, not occupied | 25 | 0.61% |
| For seasonal, recreational, or occasional use | 13 | 0.32% |
| All other vacants | 111 | 2.71% |
Homeowner Vacancy Rate in Zip Code 20640
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 4.00% |
Rental Vacancy Rate in Zip Code 20640
*Base on 2010 Data
| Rental vacancy rate (percent) | 12.70% |
Housing Tenure(Occupied housing units) in Zip Code 20640
*Base on 2010 Data
| Total | 3,683 | 100.00% |
| Owner-occupied housing units | 2,851 | 77.41% |
| Renter-occupied housing units | 832 | 22.59% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 20640
*Base on 2010 Data
| Owner-occupied housing units | 7,890 | 76.74% |
| Renter-occupied housing units | 2,391 | 23.26% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 20640
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |