Language Spoken At Home in Fort Belvoir
*Base on 2012 Data
| Population 5 years and over | 6,512 | 100% |
| English only | 5,679 | 87.2% |
| Language other than English | 833 | 12.8% |
| Speak English less than very well | 169 | 2.6% |
| Spanish | 486 | 7.5% |
| Speak English less than very well | 83 | 1.3% |
| Other Indo-European languages | 120 | 1.8% |
| Speak English less than very well | 36 | 0.6% |
| Asian and Pacific Islander languages | 198 | 3.0% |
| Speak English less than very well | 50 | 0.8% |
| Other languages | 29 | 0.4% |
| Speak English less than very well | 0 | 0.0% |
Ancestry in Fort Belvoir
*Base on 2012 Data
| Total population | 7,588 | 100% |
| American | 626 | 8.2% |
| Arab | 0 | 0.0% |
| Czech | 53 | 0.7% |
| Danish | 0 | 0.0% |
| Dutch | 37 | 0.5% |
| English | 334 | 4.4% |
| French (except Basque) | 220 | 2.9% |
| French Canadian | 85 | 1.1% |
| German | 1,276 | 16.8% |
| Greek | 0 | 0.0% |
| Hungarian | 0 | 0.0% |
| Irish | 871 | 11.5% |
| Italian | 665 | 8.8% |
| Lithuanian | 0 | 0.0% |
| Norwegian | 99 | 1.3% |
| Polish | 168 | 2.2% |
| Portuguese | 0 | 0.0% |
| Russian | 16 | 0.2% |
| Scotch-Irish | 47 | 0.6% |
| Scottish | 291 | 3.8% |
| Slovak | 0 | 0.0% |
| Subsaharan African | 85 | 1.1% |
| Swedish | 52 | 0.7% |
| Swiss | 0 | 0.0% |
| Ukrainian | 12 | 0.2% |
| Welsh | 28 | 0.4% |
| West Indian (excluding Hispanic origin groups) | 29 | 0.4% |
Households By Type in Fort Belvoir
*Base on 2012 Data
| Total households | 1,881 | 100% |
| Family households (families) | 1,780 | 94.6% |
| With own children under 18 years | 1,580 | 84.0% |
| Married-couple family | 1,520 | 80.8% |
| With own children under 18 years | 1,332 | 70.8% |
| Male householder, no wife present, family | 14 | 0.7% |
| With own children under 18 years | 7 | 0.4% |
| Female householder, no husband present, family | 246 | 13.1% |
| With own children under 18 years | 241 | 12.8% |
| Nonfamily households | 101 | 5.4% |
| Householder living alone | 81 | 4.3% |
| 65 years and over | 0 | 0.0% |
| Households with one or more people under 18 years | 1,609 | 85.5% |
| Households with one or more people 65 years and over | 15 | 0.8% |
| Average household size | 4 | 0% |
| Average family size | 4 | 0% |
Relationship in Fort Belvoir
*Base on 2012 Data
| Population in households | 7,147 | 100% |
| Householder | 1,881 | 26.3% |
| Spouse | 1,512 | 21.2% |
| Child | 3,466 | 48.5% |
| Other relatives | 165 | 2.3% |
| Nonrelatives | 123 | 1.7% |
| Unmarried partner | 45 | 0.6% |
Marital Status in Fort Belvoir
*Base on 2012 Data
| Males 15 years and over | 2,364 | 100% |
| Never married | 584 | 24.7% |
| Now married, except separated | 1,694 | 71.7% |
| Separated | 6 | 0.3% |
| Widowed | 8 | 0.3% |
| Divorced | 72 | 3.0% |
| Females 15 years and over | 2,250 | 100% |
| Never married | 505 | 22.4% |
| Now married, except separated | 1,576 | 70.0% |
| Separated | 34 | 1.5% |
| Widowed | 11 | 0.5% |
| Divorced | 124 | 5.5% |
Fertility in Fort Belvoir
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 236 | 100% |
| Unmarried women (widowed, divorced, and never married) | 68 | 28.8% |
| Per 1,000 unmarried women | 111 | 0% |
| Per 1,000 women 15 to 50 years old | 109 | 0% |
| Per 1,000 women 15 to 19 years old | 0 | 0% |
| Per 1,000 women 20 to 34 years old | 214 | 0% |
| Per 1,000 women 35 to 50 years old | 17 | 0% |
Grandparents in Fort Belvoir
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 145 | 100% |
| Responsible for grandchildren | 93 | 64.1% |
| Less than 1 year | 63 | 43.4% |
| 1 or 2 years | 30 | 20.7% |
| 3 or 4 years | 0 | 0.0% |
| 5 or more years | 0 | 0.0% |
| Number of grandparents responsible for own grandchildren under 18 years | 93 | 100% |
| Who are female | 45 | 48.4% |
| Who are married | 93 | 100.0% |
School Enrollment in Fort Belvoir
*Base on 2012 Data
| Population 3 years and over enrolled in school | 3,612 | 100% |
| Nursery school, preschool | 301 | 8.3% |
| Kindergarten | 150 | 4.2% |
| Elementary school (grades 1-8) | 1,533 | 42.4% |
| High school (grades 9-12) | 522 | 14.5% |
| College or graduate school | 1,106 | 30.6% |
Educational Attainment in Fort Belvoir
*Base on 2012 Data
| Population 25 years and over | 3,524 | 100% |
| Less than 9th grade | 14 | 0.4% |
| 9th to 12th grade, no diploma | 90 | 2.6% |
| High school graduate (includes equivalency) | 386 | 11.0% |
| Some college, no degree | 1,512 | 42.9% |
| Associate's degree | 391 | 11.1% |
| Bachelor's degree | 653 | 18.5% |
| Graduate or professional degree | 478 | 13.6% |
| Percent high school graduate or higher | 0 | 97.0% |
| Percent bachelor's degree or higher | 0 | 32.1% |
Veteran Status in Fort Belvoir
*Base on 2012 Data
| Civilian population 18 years and over | 2,476 | 100% |
| Civilian veterans | 797 | 32.2% |
Disability Status Of The Civilian Noninstitutionalized Population in Fort Belvoir
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 5,845 | 100% |
| With a disability | 310 | 5.3% |
| Under 18 years | 3,384 | 100% |
| With a disability | 199 | 5.9% |
| 18 to 64 years | 2,445 | 100% |
| With a disability | 103 | 4.2% |
| 65 years and over | 16 | 100% |
| With a disability | 8 | 50.0% |
Residence 1 Year Ago in Fort Belvoir
*Base on 2012 Data
| Population 1 year and over | 7,381 | 100% |
| Same house | 4,421 | 59.9% |
| Different house in the U.S. | 2,592 | 35.1% |
| Same county | 425 | 5.8% |
| Different county | 2,167 | 29.4% |
| Same state | 602 | 8.2% |
| Different state | 1,565 | 21.2% |
| Abroad | 368 | 5.0% |
Place Of Birth in Fort Belvoir
*Base on 2012 Data
| Total population | 7,588 | 100% |
| Native | 7,295 | 96.1% |
| Born in United States | 6,732 | 88.7% |
| State of residence | 991 | 13.1% |
| Different state | 5,741 | 75.7% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 563 | 7.4% |
| Foreign born | 293 | 3.9% |
U.S. Citizenship Status in Fort Belvoir
*Base on 2012 Data
| Foreign-born population | 293 | 100% |
| Naturalized U.S. citizen | 208 | 71.0% |
| Not a U.S. citizen | 85 | 29.0% |
Year of Entry in Fort Belvoir
*Base on 2012 Data
| Population born outside the United States | 856 | 100% |
| Native | 563 | 100% |
| Entered 2010 or later | 24 | 4.3% |
| Entered before 2010 | 539 | 95.7% |
| Foreign born | 293 | 100% |
| Entered 2010 or later | 24 | 8.2% |
| Entered before 2010 | 269 | 91.8% |
World Region Of Birth Of Foreign Born in Fort Belvoir
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 293 | 100% |
| Europe | 62 | 21.2% |
| Asia | 115 | 39.2% |
| Africa | 0 | 0.0% |
| Oceania | 16 | 5.5% |
| Latin America | 100 | 34.1% |
| Northern America | 0 | 0.0% |