Language Spoken At Home in Jefferson County
*Base on 2012 Data
| Population 5 years and over | 7,195 | 100% |
| English only | 6,996 | 97.2% |
| Language other than English | 199 | 2.8% |
| Speak English less than very well | 66 | 0.9% |
| Spanish | 123 | 1.7% |
| Speak English less than very well | 58 | 0.8% |
| Other Indo-European languages | 41 | 0.6% |
| Speak English less than very well | 8 | 0.1% |
| Asian and Pacific Islander languages | 28 | 0.4% |
| Speak English less than very well | 0 | 0.0% |
| Other languages | 7 | 0.1% |
| Speak English less than very well | 0 | 0.0% |
Ancestry in Jefferson County
*Base on 2012 Data
| Total population | 7,572 | 100% |
| American | 301 | 4.0% |
| Arab | 2 | 0.0% |
| Czech | 308 | 4.1% |
| Danish | 78 | 1.0% |
| Dutch | 168 | 2.2% |
| English | 670 | 8.8% |
| French (except Basque) | 223 | 2.9% |
| French Canadian | 24 | 0.3% |
| German | 3,826 | 50.5% |
| Greek | 8 | 0.1% |
| Hungarian | 0 | 0.0% |
| Irish | 627 | 8.3% |
| Italian | 40 | 0.5% |
| Lithuanian | 0 | 0.0% |
| Norwegian | 98 | 1.3% |
| Polish | 69 | 0.9% |
| Portuguese | 0 | 0.0% |
| Russian | 69 | 0.9% |
| Scotch-Irish | 56 | 0.7% |
| Scottish | 83 | 1.1% |
| Slovak | 14 | 0.2% |
| Subsaharan African | 0 | 0.0% |
| Swedish | 209 | 2.8% |
| Swiss | 35 | 0.5% |
| Ukrainian | 14 | 0.2% |
| Welsh | 64 | 0.8% |
| West Indian (excluding Hispanic origin groups) | 0 | 0.0% |
Households By Type in Jefferson County
*Base on 2012 Data
| Total households | 3,276 | 100% |
| Family households (families) | 2,100 | 64.1% |
| With own children under 18 years | 726 | 22.2% |
| Married-couple family | 1,780 | 54.3% |
| With own children under 18 years | 520 | 15.9% |
| Male householder, no wife present, family | 75 | 2.3% |
| With own children under 18 years | 39 | 1.2% |
| Female householder, no husband present, family | 245 | 7.5% |
| With own children under 18 years | 167 | 5.1% |
| Nonfamily households | 1,176 | 35.9% |
| Householder living alone | 1,034 | 31.6% |
| 65 years and over | 554 | 16.9% |
| Households with one or more people under 18 years | 767 | 23.4% |
| Households with one or more people 65 years and over | 1,112 | 33.9% |
| Average household size | 2 | 0% |
| Average family size | 3 | 0% |
Relationship in Jefferson County
*Base on 2012 Data
| Population in households | 7,413 | 100% |
| Householder | 3,276 | 44.2% |
| Spouse | 1,787 | 24.1% |
| Child | 1,935 | 26.1% |
| Other relatives | 152 | 2.1% |
| Nonrelatives | 263 | 3.5% |
| Unmarried partner | 176 | 2.4% |
Marital Status in Jefferson County
*Base on 2012 Data
| Males 15 years and over | 3,038 | 100% |
| Never married | 712 | 23.4% |
| Now married, except separated | 1,770 | 58.3% |
| Separated | 17 | 0.6% |
| Widowed | 142 | 4.7% |
| Divorced | 397 | 13.1% |
| Females 15 years and over | 3,186 | 100% |
| Never married | 452 | 14.2% |
| Now married, except separated | 1,874 | 58.8% |
| Separated | 56 | 1.8% |
| Widowed | 489 | 15.3% |
| Divorced | 315 | 9.9% |
Fertility in Jefferson County
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 78 | 100% |
| Unmarried women (widowed, divorced, and never married) | 12 | 15.4% |
| Per 1,000 unmarried women | 21 | 0% |
| Per 1,000 women 15 to 50 years old | 55 | 0% |
| Per 1,000 women 15 to 19 years old | 0 | 0% |
| Per 1,000 women 20 to 34 years old | 131 | 0% |
| Per 1,000 women 35 to 50 years old | 22 | 0% |
Grandparents in Jefferson County
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 19 | 100% |
| Responsible for grandchildren | 0 | 0.0% |
| Less than 1 year | 0 | 0.0% |
| 1 or 2 years | 0 | 0.0% |
| 3 or 4 years | 0 | 0.0% |
| 5 or more years | 0 | 0.0% |
| Number of grandparents responsible for own grandchildren under 18 years | 0 | 0% |
| Who are female | 0 | 0% |
| Who are married | 0 | 0% |
School Enrollment in Jefferson County
*Base on 2012 Data
| Population 3 years and over enrolled in school | 1,644 | 100% |
| Nursery school, preschool | 161 | 9.8% |
| Kindergarten | 152 | 9.2% |
| Elementary school (grades 1-8) | 767 | 46.7% |
| High school (grades 9-12) | 389 | 23.7% |
| College or graduate school | 175 | 10.6% |
Educational Attainment in Jefferson County
*Base on 2012 Data
| Population 25 years and over | 5,473 | 100% |
| Less than 9th grade | 186 | 3.4% |
| 9th to 12th grade, no diploma | 412 | 7.5% |
| High school graduate (includes equivalency) | 2,287 | 41.8% |
| Some college, no degree | 1,234 | 22.5% |
| Associate's degree | 649 | 11.9% |
| Bachelor's degree | 468 | 8.6% |
| Graduate or professional degree | 237 | 4.3% |
| Percent high school graduate or higher | 0 | 89.1% |
| Percent bachelor's degree or higher | 0 | 12.9% |
Veteran Status in Jefferson County
*Base on 2012 Data
| Civilian population 18 years and over | 5,931 | 100% |
| Civilian veterans | 660 | 11.1% |
Disability Status Of The Civilian Noninstitutionalized Population in Jefferson County
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 7,433 | 100% |
| With a disability | 1,019 | 13.7% |
| Under 18 years | 1,641 | 100% |
| With a disability | 24 | 1.5% |
| 18 to 64 years | 4,227 | 100% |
| With a disability | 405 | 9.6% |
| 65 years and over | 1,565 | 100% |
| With a disability | 590 | 37.7% |
Residence 1 Year Ago in Jefferson County
*Base on 2012 Data
| Population 1 year and over | 7,505 | 100% |
| Same house | 6,666 | 88.8% |
| Different house in the U.S. | 797 | 10.6% |
| Same county | 432 | 5.8% |
| Different county | 365 | 4.9% |
| Same state | 248 | 3.3% |
| Different state | 117 | 1.6% |
| Abroad | 42 | 0.6% |
Place Of Birth in Jefferson County
*Base on 2012 Data
| Total population | 7,572 | 100% |
| Native | 7,533 | 99.5% |
| Born in United States | 7,514 | 99.2% |
| State of residence | 5,833 | 77.0% |
| Different state | 1,681 | 22.2% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 19 | 0.3% |
| Foreign born | 39 | 0.5% |
U.S. Citizenship Status in Jefferson County
*Base on 2012 Data
| Foreign-born population | 39 | 100% |
| Naturalized U.S. citizen | 19 | 48.7% |
| Not a U.S. citizen | 20 | 51.3% |
Year of Entry in Jefferson County
*Base on 2012 Data
| Population born outside the United States | 58 | 100% |
| Native | 19 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 19 | 100.0% |
| Foreign born | 39 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 39 | 100.0% |
World Region Of Birth Of Foreign Born in Jefferson County
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 39 | 100% |
| Europe | 8 | 20.5% |
| Asia | 19 | 48.7% |
| Africa | 0 | 0.0% |
| Oceania | 0 | 0.0% |
| Latin America | 12 | 30.8% |
| Northern America | 0 | 0.0% |