Language Spoken At Home in Johnson County
*Base on 2012 Data
| Population 5 years and over | 9,455 | 100% |
| English only | 9,278 | 98.1% |
| Language other than English | 177 | 1.9% |
| Speak English less than very well | 21 | 0.2% |
| Spanish | 123 | 1.3% |
| Speak English less than very well | 11 | 0.1% |
| Other Indo-European languages | 44 | 0.5% |
| Speak English less than very well | 0 | 0.0% |
| Asian and Pacific Islander languages | 10 | 0.1% |
| Speak English less than very well | 10 | 0.1% |
| Other languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
Ancestry in Johnson County
*Base on 2012 Data
| Total population | 9,981 | 100% |
| American | 877 | 8.8% |
| Arab | 0 | 0.0% |
| Czech | 0 | 0.0% |
| Danish | 0 | 0.0% |
| Dutch | 127 | 1.3% |
| English | 802 | 8.0% |
| French (except Basque) | 139 | 1.4% |
| French Canadian | 0 | 0.0% |
| German | 476 | 4.8% |
| Greek | 0 | 0.0% |
| Hungarian | 8 | 0.1% |
| Irish | 895 | 9.0% |
| Italian | 135 | 1.4% |
| Lithuanian | 29 | 0.3% |
| Norwegian | 0 | 0.0% |
| Polish | 0 | 0.0% |
| Portuguese | 23 | 0.2% |
| Russian | 10 | 0.1% |
| Scotch-Irish | 30 | 0.3% |
| Scottish | 119 | 1.2% |
| Slovak | 0 | 0.0% |
| Subsaharan African | 0 | 0.0% |
| Swedish | 10 | 0.1% |
| Swiss | 0 | 0.0% |
| Ukrainian | 0 | 0.0% |
| Welsh | 13 | 0.1% |
| West Indian (excluding Hispanic origin groups) | 9 | 0.1% |
Households By Type in Johnson County
*Base on 2012 Data
| Total households | 3,340 | 100% |
| Family households (families) | 2,326 | 69.6% |
| With own children under 18 years | 915 | 27.4% |
| Married-couple family | 1,541 | 46.1% |
| With own children under 18 years | 583 | 17.5% |
| Male householder, no wife present, family | 151 | 4.5% |
| With own children under 18 years | 26 | 0.8% |
| Female householder, no husband present, family | 634 | 19.0% |
| With own children under 18 years | 306 | 9.2% |
| Nonfamily households | 1,014 | 30.4% |
| Householder living alone | 919 | 27.5% |
| 65 years and over | 416 | 12.5% |
| Households with one or more people under 18 years | 999 | 29.9% |
| Households with one or more people 65 years and over | 945 | 28.3% |
| Average household size | 3 | 0% |
| Average family size | 3 | 0% |
Relationship in Johnson County
*Base on 2012 Data
| Population in households | 8,596 | 100% |
| Householder | 3,340 | 38.9% |
| Spouse | 1,527 | 17.8% |
| Child | 2,809 | 32.7% |
| Other relatives | 614 | 7.1% |
| Nonrelatives | 306 | 3.6% |
| Unmarried partner | 157 | 1.8% |
Marital Status in Johnson County
*Base on 2012 Data
| Males 15 years and over | 4,650 | 100% |
| Never married | 1,839 | 39.5% |
| Now married, except separated | 1,740 | 37.4% |
| Separated | 135 | 2.9% |
| Widowed | 223 | 4.8% |
| Divorced | 713 | 15.3% |
| Females 15 years and over | 3,593 | 100% |
| Never married | 1,059 | 29.5% |
| Now married, except separated | 1,628 | 45.3% |
| Separated | 82 | 2.3% |
| Widowed | 493 | 13.7% |
| Divorced | 331 | 9.2% |
Fertility in Johnson County
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 139 | 100% |
| Unmarried women (widowed, divorced, and never married) | 96 | 69.1% |
| Per 1,000 unmarried women | 86 | 0% |
| Per 1,000 women 15 to 50 years old | 70 | 0% |
| Per 1,000 women 15 to 19 years old | 180 | 0% |
| Per 1,000 women 20 to 34 years old | 108 | 0% |
| Per 1,000 women 35 to 50 years old | 0 | 0% |
Grandparents in Johnson County
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 173 | 100% |
| Responsible for grandchildren | 156 | 90.2% |
| Less than 1 year | 78 | 45.1% |
| 1 or 2 years | 19 | 11.0% |
| 3 or 4 years | 0 | 0.0% |
| 5 or more years | 59 | 34.1% |
| Number of grandparents responsible for own grandchildren under 18 years | 156 | 100% |
| Who are female | 97 | 62.2% |
| Who are married | 126 | 80.8% |
School Enrollment in Johnson County
*Base on 2012 Data
| Population 3 years and over enrolled in school | 2,238 | 100% |
| Nursery school, preschool | 121 | 5.4% |
| Kindergarten | 108 | 4.8% |
| Elementary school (grades 1-8) | 1,001 | 44.7% |
| High school (grades 9-12) | 525 | 23.5% |
| College or graduate school | 483 | 21.6% |
Educational Attainment in Johnson County
*Base on 2012 Data
| Population 25 years and over | 6,965 | 100% |
| Less than 9th grade | 615 | 8.8% |
| 9th to 12th grade, no diploma | 1,243 | 17.8% |
| High school graduate (includes equivalency) | 2,514 | 36.1% |
| Some college, no degree | 1,242 | 17.8% |
| Associate's degree | 525 | 7.5% |
| Bachelor's degree | 521 | 7.5% |
| Graduate or professional degree | 305 | 4.4% |
| Percent high school graduate or higher | 0 | 73.3% |
| Percent bachelor's degree or higher | 0 | 11.9% |
Veteran Status in Johnson County
*Base on 2012 Data
| Civilian population 18 years and over | 7,878 | 100% |
| Civilian veterans | 888 | 11.3% |
Disability Status Of The Civilian Noninstitutionalized Population in Johnson County
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 8,601 | 100% |
| With a disability | 1,822 | 21.2% |
| Under 18 years | 2,103 | 100% |
| With a disability | 323 | 15.4% |
| 18 to 64 years | 5,214 | 100% |
| With a disability | 766 | 14.7% |
| 65 years and over | 1,284 | 100% |
| With a disability | 733 | 57.1% |
Residence 1 Year Ago in Johnson County
*Base on 2012 Data
| Population 1 year and over | 9,838 | 100% |
| Same house | 8,038 | 81.7% |
| Different house in the U.S. | 1,800 | 18.3% |
| Same county | 750 | 7.6% |
| Different county | 1,050 | 10.7% |
| Same state | 1,031 | 10.5% |
| Different state | 19 | 0.2% |
| Abroad | 0 | 0.0% |
Place Of Birth in Johnson County
*Base on 2012 Data
| Total population | 9,981 | 100% |
| Native | 9,853 | 98.7% |
| Born in United States | 9,817 | 98.4% |
| State of residence | 8,552 | 85.7% |
| Different state | 1,265 | 12.7% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 36 | 0.4% |
| Foreign born | 128 | 1.3% |
U.S. Citizenship Status in Johnson County
*Base on 2012 Data
| Foreign-born population | 128 | 100% |
| Naturalized U.S. citizen | 94 | 73.4% |
| Not a U.S. citizen | 34 | 26.6% |
Year of Entry in Johnson County
*Base on 2012 Data
| Population born outside the United States | 164 | 100% |
| Native | 36 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 36 | 100.0% |
| Foreign born | 128 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 128 | 100.0% |
World Region Of Birth Of Foreign Born in Johnson County
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 128 | 100% |
| Europe | 8 | 6.3% |
| Asia | 67 | 52.3% |
| Africa | 0 | 0.0% |
| Oceania | 0 | 0.0% |
| Latin America | 53 | 41.4% |
| Northern America | 0 | 0.0% |