Language Spoken At Home in Sioux County
*Base on 2012 Data
| Population 5 years and over | 1,220 | 100% |
| English only | 1,201 | 98.4% |
| Language other than English | 19 | 1.6% |
| Speak English less than very well | 5 | 0.4% |
| Spanish | 19 | 1.6% |
| Speak English less than very well | 5 | 0.4% |
| Other Indo-European languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
| Asian and Pacific Islander languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
| Other languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
Ancestry in Sioux County
*Base on 2012 Data
| Total population | 1,262 | 100% |
| American | 79 | 6.3% |
| Arab | 0 | 0.0% |
| Czech | 32 | 2.5% |
| Danish | 11 | 0.9% |
| Dutch | 22 | 1.7% |
| English | 205 | 16.2% |
| French (except Basque) | 27 | 2.1% |
| French Canadian | 0 | 0.0% |
| German | 592 | 46.9% |
| Greek | 5 | 0.4% |
| Hungarian | 0 | 0.0% |
| Irish | 289 | 22.9% |
| Italian | 17 | 1.3% |
| Lithuanian | 0 | 0.0% |
| Norwegian | 61 | 4.8% |
| Polish | 16 | 1.3% |
| Portuguese | 0 | 0.0% |
| Russian | 18 | 1.4% |
| Scotch-Irish | 17 | 1.3% |
| Scottish | 42 | 3.3% |
| Slovak | 0 | 0.0% |
| Subsaharan African | 0 | 0.0% |
| Swedish | 22 | 1.7% |
| Swiss | 21 | 1.7% |
| Ukrainian | 0 | 0.0% |
| Welsh | 23 | 1.8% |
| West Indian (excluding Hispanic origin groups) | 4 | 0.3% |
Households By Type in Sioux County
*Base on 2012 Data
| Total households | 559 | 100% |
| Family households (families) | 378 | 67.6% |
| With own children under 18 years | 111 | 19.9% |
| Married-couple family | 337 | 60.3% |
| With own children under 18 years | 89 | 15.9% |
| Male householder, no wife present, family | 7 | 1.3% |
| With own children under 18 years | 4 | 0.7% |
| Female householder, no husband present, family | 34 | 6.1% |
| With own children under 18 years | 18 | 3.2% |
| Nonfamily households | 181 | 32.4% |
| Householder living alone | 168 | 30.1% |
| 65 years and over | 71 | 12.7% |
| Households with one or more people under 18 years | 122 | 21.8% |
| Households with one or more people 65 years and over | 195 | 34.9% |
| Average household size | 2 | 0% |
| Average family size | 3 | 0% |
Relationship in Sioux County
*Base on 2012 Data
| Population in households | 1,262 | 100% |
| Householder | 559 | 44.3% |
| Spouse | 324 | 25.7% |
| Child | 331 | 26.2% |
| Other relatives | 30 | 2.4% |
| Nonrelatives | 18 | 1.4% |
| Unmarried partner | 13 | 1.0% |
Marital Status in Sioux County
*Base on 2012 Data
| Males 15 years and over | 494 | 100% |
| Never married | 67 | 13.6% |
| Now married, except separated | 350 | 70.9% |
| Separated | 0 | 0.0% |
| Widowed | 10 | 2.0% |
| Divorced | 67 | 13.6% |
| Females 15 years and over | 548 | 100% |
| Never married | 89 | 16.2% |
| Now married, except separated | 329 | 60.0% |
| Separated | 5 | 0.9% |
| Widowed | 88 | 16.1% |
| Divorced | 37 | 6.8% |
Fertility in Sioux County
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 6 | 100% |
| Unmarried women (widowed, divorced, and never married) | 0 | 0.0% |
| Per 1,000 unmarried women | 0 | 0% |
| Per 1,000 women 15 to 50 years old | 23 | 0% |
| Per 1,000 women 15 to 19 years old | 0 | 0% |
| Per 1,000 women 20 to 34 years old | 79 | 0% |
| Per 1,000 women 35 to 50 years old | 0 | 0% |
Grandparents in Sioux County
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 13 | 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 Sioux County
*Base on 2012 Data
| Population 3 years and over enrolled in school | 277 | 100% |
| Nursery school, preschool | 31 | 11.2% |
| Kindergarten | 12 | 4.3% |
| Elementary school (grades 1-8) | 137 | 49.5% |
| High school (grades 9-12) | 58 | 20.9% |
| College or graduate school | 39 | 14.1% |
Educational Attainment in Sioux County
*Base on 2012 Data
| Population 25 years and over | 914 | 100% |
| Less than 9th grade | 28 | 3.1% |
| 9th to 12th grade, no diploma | 43 | 4.7% |
| High school graduate (includes equivalency) | 265 | 29.0% |
| Some college, no degree | 211 | 23.1% |
| Associate's degree | 128 | 14.0% |
| Bachelor's degree | 154 | 16.8% |
| Graduate or professional degree | 85 | 9.3% |
| Percent high school graduate or higher | 0 | 92.2% |
| Percent bachelor's degree or higher | 0 | 26.1% |
Veteran Status in Sioux County
*Base on 2012 Data
| Civilian population 18 years and over | 1,001 | 100% |
| Civilian veterans | 100 | 10.0% |
Disability Status Of The Civilian Noninstitutionalized Population in Sioux County
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 1,262 | 100% |
| With a disability | 137 | 10.9% |
| Under 18 years | 261 | 100% |
| With a disability | 4 | 1.5% |
| 18 to 64 years | 727 | 100% |
| With a disability | 57 | 7.8% |
| 65 years and over | 274 | 100% |
| With a disability | 76 | 27.7% |
Residence 1 Year Ago in Sioux County
*Base on 2012 Data
| Population 1 year and over | 1,255 | 100% |
| Same house | 1,213 | 96.7% |
| Different house in the U.S. | 42 | 3.3% |
| Same county | 4 | 0.3% |
| Different county | 38 | 3.0% |
| Same state | 14 | 1.1% |
| Different state | 24 | 1.9% |
| Abroad | 0 | 0.0% |
Place Of Birth in Sioux County
*Base on 2012 Data
| Total population | 1,262 | 100% |
| Native | 1,250 | 99.0% |
| Born in United States | 1,245 | 98.7% |
| State of residence | 803 | 63.6% |
| Different state | 442 | 35.0% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 5 | 0.4% |
| Foreign born | 12 | 1.0% |
U.S. Citizenship Status in Sioux County
*Base on 2012 Data
| Foreign-born population | 12 | 100% |
| Naturalized U.S. citizen | 12 | 100.0% |
| Not a U.S. citizen | 0 | 0.0% |
Year of Entry in Sioux County
*Base on 2012 Data
| Population born outside the United States | 17 | 100% |
| Native | 5 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 5 | 100.0% |
| Foreign born | 12 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 12 | 100.0% |
World Region Of Birth Of Foreign Born in Sioux County
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 12 | 100% |
| Europe | 0 | 0.0% |
| Asia | 0 | 0.0% |
| Africa | 0 | 0.0% |
| Oceania | 0 | 0.0% |
| Latin America | 10 | 83.3% |
| Northern America | 2 | 16.7% |