Language Spoken At Home in Willowbrook
*Base on 2012 Data
| Population 5 years and over | 2,069 | 100% |
| English only | 1,997 | 96.5% |
| Language other than English | 72 | 3.5% |
| Speak English less than very well | 16 | 0.8% |
| Spanish | 29 | 1.4% |
| Speak English less than very well | 0 | 0.0% |
| Other Indo-European languages | 9 | 0.4% |
| Speak English less than very well | 0 | 0.0% |
| Asian and Pacific Islander languages | 34 | 1.6% |
| Speak English less than very well | 16 | 0.8% |
| Other languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
Ancestry in Willowbrook
*Base on 2012 Data
| Total population | 2,107 | 100% |
| American | 58 | 2.8% |
| Arab | 0 | 0.0% |
| Czech | 0 | 0.0% |
| Danish | 0 | 0.0% |
| Dutch | 209 | 9.9% |
| English | 119 | 5.6% |
| French (except Basque) | 95 | 4.5% |
| French Canadian | 0 | 0.0% |
| German | 284 | 13.5% |
| Greek | 0 | 0.0% |
| Hungarian | 0 | 0.0% |
| Irish | 122 | 5.8% |
| Italian | 78 | 3.7% |
| Lithuanian | 20 | 0.9% |
| Norwegian | 26 | 1.2% |
| Polish | 185 | 8.8% |
| Portuguese | 0 | 0.0% |
| Russian | 12 | 0.6% |
| Scotch-Irish | 9 | 0.4% |
| Scottish | 25 | 1.2% |
| Slovak | 0 | 0.0% |
| Subsaharan African | 11 | 0.5% |
| Swedish | 21 | 1.0% |
| Swiss | 35 | 1.7% |
| Ukrainian | 0 | 0.0% |
| Welsh | 0 | 0.0% |
| West Indian (excluding Hispanic origin groups) | 15 | 0.7% |
Households By Type in Willowbrook
*Base on 2012 Data
| Total households | 814 | 100% |
| Family households (families) | 610 | 74.9% |
| With own children under 18 years | 134 | 16.5% |
| Married-couple family | 504 | 61.9% |
| With own children under 18 years | 122 | 15.0% |
| Male householder, no wife present, family | 8 | 1.0% |
| With own children under 18 years | 0 | 0.0% |
| Female householder, no husband present, family | 98 | 12.0% |
| With own children under 18 years | 12 | 1.5% |
| Nonfamily households | 204 | 25.1% |
| Householder living alone | 187 | 23.0% |
| 65 years and over | 99 | 12.2% |
| Households with one or more people under 18 years | 182 | 22.4% |
| Households with one or more people 65 years and over | 310 | 38.1% |
| Average household size | 3 | 0% |
| Average family size | 3 | 0% |
Relationship in Willowbrook
*Base on 2012 Data
| Population in households | 2,103 | 100% |
| Householder | 814 | 38.7% |
| Spouse | 502 | 23.9% |
| Child | 623 | 29.6% |
| Other relatives | 51 | 2.4% |
| Nonrelatives | 113 | 5.4% |
| Unmarried partner | 24 | 1.1% |
Marital Status in Willowbrook
*Base on 2012 Data
| Males 15 years and over | 872 | 100% |
| Never married | 291 | 33.4% |
| Now married, except separated | 518 | 59.4% |
| Separated | 5 | 0.6% |
| Widowed | 31 | 3.6% |
| Divorced | 27 | 3.1% |
| Females 15 years and over | 1,019 | 100% |
| Never married | 230 | 22.6% |
| Now married, except separated | 504 | 49.5% |
| Separated | 37 | 3.6% |
| Widowed | 128 | 12.6% |
| Divorced | 120 | 11.8% |
Fertility in Willowbrook
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 38 | 100% |
| Unmarried women (widowed, divorced, and never married) | 38 | 100.0% |
| Per 1,000 unmarried women | 131 | 0% |
| Per 1,000 women 15 to 50 years old | 88 | 0% |
| Per 1,000 women 15 to 19 years old | 0 | 0% |
| Per 1,000 women 20 to 34 years old | 270 | 0% |
| Per 1,000 women 35 to 50 years old | 0 | 0% |
Grandparents in Willowbrook
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 24 | 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 Willowbrook
*Base on 2012 Data
| Population 3 years and over enrolled in school | 418 | 100% |
| Nursery school, preschool | 0 | 0.0% |
| Kindergarten | 12 | 2.9% |
| Elementary school (grades 1-8) | 177 | 42.3% |
| High school (grades 9-12) | 75 | 17.9% |
| College or graduate school | 154 | 36.8% |
Educational Attainment in Willowbrook
*Base on 2012 Data
| Population 25 years and over | 1,573 | 100% |
| Less than 9th grade | 9 | 0.6% |
| 9th to 12th grade, no diploma | 87 | 5.5% |
| High school graduate (includes equivalency) | 323 | 20.5% |
| Some college, no degree | 357 | 22.7% |
| Associate's degree | 220 | 14.0% |
| Bachelor's degree | 446 | 28.4% |
| Graduate or professional degree | 131 | 8.3% |
| Percent high school graduate or higher | 0 | 93.9% |
| Percent bachelor's degree or higher | 0 | 36.7% |
Veteran Status in Willowbrook
*Base on 2012 Data
| Civilian population 18 years and over | 1,815 | 100% |
| Civilian veterans | 184 | 10.1% |
Disability Status Of The Civilian Noninstitutionalized Population in Willowbrook
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 2,107 | 100% |
| With a disability | 246 | 11.7% |
| Under 18 years | 292 | 100% |
| With a disability | 0 | 0.0% |
| 18 to 64 years | 1,418 | 100% |
| With a disability | 151 | 10.6% |
| 65 years and over | 397 | 100% |
| With a disability | 95 | 23.9% |
Residence 1 Year Ago in Willowbrook
*Base on 2012 Data
| Population 1 year and over | 2,069 | 100% |
| Same house | 1,920 | 92.8% |
| Different house in the U.S. | 149 | 7.2% |
| Same county | 89 | 4.3% |
| Different county | 60 | 2.9% |
| Same state | 60 | 2.9% |
| Different state | 0 | 0.0% |
| Abroad | 0 | 0.0% |
Place Of Birth in Willowbrook
*Base on 2012 Data
| Total population | 2,107 | 100% |
| Native | 2,006 | 95.2% |
| Born in United States | 1,960 | 93.0% |
| State of residence | 1,588 | 75.4% |
| Different state | 372 | 17.7% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 46 | 2.2% |
| Foreign born | 101 | 4.8% |
U.S. Citizenship Status in Willowbrook
*Base on 2012 Data
| Foreign-born population | 101 | 100% |
| Naturalized U.S. citizen | 91 | 90.1% |
| Not a U.S. citizen | 10 | 9.9% |
Year of Entry in Willowbrook
*Base on 2012 Data
| Population born outside the United States | 147 | 100% |
| Native | 46 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 46 | 100.0% |
| Foreign born | 101 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 101 | 100.0% |
World Region Of Birth Of Foreign Born in Willowbrook
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 101 | 100% |
| Europe | 73 | 72.3% |
| Asia | 9 | 8.9% |
| Africa | 0 | 0.0% |
| Oceania | 0 | 0.0% |
| Latin America | 19 | 18.8% |
| Northern America | 0 | 0.0% |