Language Spoken At Home in Zip Code 20657
*Base on 2012 Data
Population 5 years and over | 19,031 | 100% |
English only | 18,471 | 97.1% |
Language other than English | 560 | 2.9% |
Speak English less than very well | 134 | 0.7% |
Spanish | 174 | 0.9% |
Speak English less than very well | 84 | 0.4% |
Other Indo-European languages | 258 | 1.4% |
Speak English less than very well | 43 | 0.2% |
Asian and Pacific Islander languages | 91 | 0.5% |
Speak English less than very well | 7 | 0.0% |
Other languages | 37 | 0.2% |
Speak English less than very well | 0 | 0.0% |
Ancestry in Zip Code 20657
*Base on 2012 Data
Total population | 20,538 | 100% |
American | 1,301 | 6.3% |
Arab | 0 | 0.0% |
Czech | 107 | 0.5% |
Danish | 70 | 0.3% |
Dutch | 320 | 1.6% |
English | 2,290 | 11.2% |
French (except Basque) | 564 | 2.7% |
French Canadian | 240 | 1.2% |
German | 4,210 | 20.5% |
Greek | 97 | 0.5% |
Hungarian | 85 | 0.4% |
Irish | 3,180 | 15.5% |
Italian | 2,055 | 10.0% |
Lithuanian | 0 | 0.0% |
Norwegian | 193 | 0.9% |
Polish | 814 | 4.0% |
Portuguese | 54 | 0.3% |
Russian | 20 | 0.1% |
Scotch-Irish | 302 | 1.5% |
Scottish | 718 | 3.5% |
Slovak | 48 | 0.2% |
Subsaharan African | 38 | 0.2% |
Swedish | 259 | 1.3% |
Swiss | 98 | 0.5% |
Ukrainian | 13 | 0.1% |
Welsh | 283 | 1.4% |
West Indian (excluding Hispanic origin groups) | 161 | 0.8% |
Households By Type in Zip Code 20657
*Base on 2012 Data
Total households | 7,145 | 100% |
Family households (families) | 5,482 | 76.7% |
With own children under 18 years | 2,724 | 38.1% |
Married-couple family | 4,348 | 60.9% |
With own children under 18 years | 2,048 | 28.7% |
Male householder, no wife present, family | 376 | 5.3% |
With own children under 18 years | 198 | 2.8% |
Female householder, no husband present, family | 758 | 10.6% |
With own children under 18 years | 478 | 6.7% |
Nonfamily households | 1,663 | 23.3% |
Householder living alone | 1,398 | 19.6% |
65 years and over | 294 | 4.1% |
Households with one or more people under 18 years | 3,040 | 42.5% |
Households with one or more people 65 years and over | 1,204 | 16.9% |
Average household size | 3 | 0% |
Average family size | 3 | 0% |
Relationship in Zip Code 20657
*Base on 2012 Data
Population in households | 20,526 | 100% |
Householder | 7,145 | 34.8% |
Spouse | 4,256 | 20.7% |
Child | 7,298 | 35.6% |
Other relatives | 1,025 | 5.0% |
Nonrelatives | 802 | 3.9% |
Unmarried partner | 463 | 2.3% |
Marital Status in Zip Code 20657
*Base on 2012 Data
Males 15 years and over | 7,834 | 100% |
Never married | 2,162 | 27.6% |
Now married, except separated | 4,599 | 58.7% |
Separated | 244 | 3.1% |
Widowed | 129 | 1.6% |
Divorced | 700 | 8.9% |
Females 15 years and over | 7,749 | 100% |
Never married | 1,999 | 25.8% |
Now married, except separated | 4,458 | 57.5% |
Separated | 191 | 2.5% |
Widowed | 363 | 4.7% |
Divorced | 738 | 9.5% |
Fertility in Zip Code 20657
*Base on 2012 Data
Number of women 15 to 50 years old who had a birth in the past 12 months | 247 | 100% |
Unmarried women (widowed, divorced, and never married) | 97 | 39.3% |
Per 1,000 unmarried women | 44 | 0% |
Per 1,000 women 15 to 50 years old | 47 | 0% |
Per 1,000 women 15 to 19 years old | 0 | 0% |
Per 1,000 women 20 to 34 years old | 116 | 0% |
Per 1,000 women 35 to 50 years old | 15 | 0% |
Grandparents in Zip Code 20657
*Base on 2012 Data
Number of grandparents living with own grandchildren under 18 years | 787 | 100% |
Responsible for grandchildren | 378 | 48.0% |
Less than 1 year | 114 | 14.5% |
1 or 2 years | 30 | 3.8% |
3 or 4 years | 109 | 13.9% |
5 or more years | 125 | 15.9% |
Number of grandparents responsible for own grandchildren under 18 years | 378 | 100% |
Who are female | 232 | 61.4% |
Who are married | 323 | 85.4% |
School Enrollment in Zip Code 20657
*Base on 2012 Data
Population 3 years and over enrolled in school | 5,945 | 100% |
Nursery school, preschool | 467 | 7.9% |
Kindergarten | 322 | 5.4% |
Elementary school (grades 1-8) | 2,691 | 45.3% |
High school (grades 9-12) | 1,342 | 22.6% |
College or graduate school | 1,123 | 18.9% |
Educational Attainment in Zip Code 20657
*Base on 2012 Data
Population 25 years and over | 12,847 | 100% |
Less than 9th grade | 212 | 1.7% |
9th to 12th grade, no diploma | 840 | 6.5% |
High school graduate (includes equivalency) | 4,298 | 33.5% |
Some college, no degree | 3,638 | 28.3% |
Associate's degree | 1,055 | 8.2% |
Bachelor's degree | 1,576 | 12.3% |
Graduate or professional degree | 1,228 | 9.6% |
Percent high school graduate or higher | 0 | 91.8% |
Percent bachelor's degree or higher | 0 | 21.8% |
Veteran Status in Zip Code 20657
*Base on 2012 Data
Civilian population 18 years and over | 14,229 | 100% |
Civilian veterans | 2,222 | 15.6% |
Disability Status Of The Civilian Noninstitutionalized Population in Zip Code 20657
*Base on 2012 Data
Total Civilian Noninstitutionalized Population | 20,244 | 100% |
With a disability | 2,087 | 10.3% |
Under 18 years | 6,015 | 100% |
With a disability | 170 | 2.8% |
18 to 64 years | 12,576 | 100% |
With a disability | 1,459 | 11.6% |
65 years and over | 1,653 | 100% |
With a disability | 458 | 27.7% |
Residence 1 Year Ago in Zip Code 20657
*Base on 2012 Data
Population 1 year and over | 20,314 | 100% |
Same house | 18,124 | 89.2% |
Different house in the U.S. | 2,181 | 10.7% |
Same county | 1,171 | 5.8% |
Different county | 1,010 | 5.0% |
Same state | 258 | 1.3% |
Different state | 752 | 3.7% |
Abroad | 9 | 0.0% |
Place Of Birth in Zip Code 20657
*Base on 2012 Data
Total population | 20,538 | 100% |
Native | 20,054 | 97.6% |
Born in United States | 19,695 | 95.9% |
State of residence | 10,778 | 52.5% |
Different state | 8,917 | 43.4% |
Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 359 | 1.7% |
Foreign born | 484 | 2.4% |
U.S. Citizenship Status in Zip Code 20657
*Base on 2012 Data
Foreign-born population | 484 | 100% |
Naturalized U.S. citizen | 266 | 55.0% |
Not a U.S. citizen | 218 | 45.0% |
Year of Entry in Zip Code 20657
*Base on 2012 Data
Population born outside the United States | 843 | 100% |
Native | 359 | 100% |
Entered 2010 or later | 0 | 0.0% |
Entered before 2010 | 359 | 100.0% |
Foreign born | 484 | 100% |
Entered 2010 or later | 0 | 0.0% |
Entered before 2010 | 484 | 100.0% |
World Region Of Birth Of Foreign Born in Zip Code 20657
*Base on 2012 Data
Foreign-born population, excluding population born at sea | 484 | 100% |
Europe | 229 | 47.3% |
Asia | 194 | 40.1% |
Africa | 0 | 0.0% |
Oceania | 28 | 5.8% |
Latin America | 27 | 5.6% |
Northern America | 6 | 1.2% |