Twin Grove CDP, Illinois demographics
Population: 1,506
Median age: 47.4
Median household income: 100,000
Twin Grove is a CDP in McLean County, Illinois, United States.
Demographics, population, home values, social and economic characteristics of Twin Grove CDP, IL.
Population
| 2021 | 1,506 |
| 2020 | 1,243 |
| 2019 | 1,401 |
| 2018 | 1,651 |
| 2017 | 1,819 |
| 2016 | 1,929 |
| 2015 | 1,789 |
| 2014 | 1,803 |
| 2013 | 1,520 |
| 2012 | 1,504 |
| 2011 | 1,411 |
| 2010 | 1,438 |
Census data for Twin Grove CDP, Illinois
Demographic and housing estimates in Twin Grove CDP, Illinois
| Total population | 1,506 |
| Male | 772 |
| Female | 734 |
| Total population | 1,506 |
| Under 5 years | 101 |
| 5 to 9 years | 80 |
| 10 to 14 years | 61 |
| 15 to 19 years | 80 |
| 20 to 24 years | 139 |
| 25 to 34 years | 151 |
| 35 to 44 years | 117 |
| 45 to 54 years | 157 |
| 55 to 59 years | 164 |
| 60 to 64 years | 129 |
| 65 to 74 years | 243 |
| 75 to 84 years | 58 |
| 85 years and over | 26 |
| Median age (years) | 47.4 |
| Under 18 years | 297 |
| 16 years and over | 1,258 |
| 18 years and over | 1,209 |
| 21 years and over | 1,184 |
| 62 years and over | 419 |
| 65 years and over | 327 |
| Total population | 1,506 |
| One race | 1,484 |
| White | 1,427 |
| Black or African American | 31 |
| American Indian and Alaska Native | 0 |
| Asian | 16 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 10 |
| Two or more races | 22 |
| Citizen, VOTING AGE 18 and over population | 1,205 |
| Male Citizen, VOTING AGE 18 and over population | 615 |
| Female Citizen, VOTING AGE 18 and over population | 590 |
Social characteristics in Twin Grove CDP, Illinois
| Total households | 594 |
| Family households (families) | 446 |
| Married-couple family | 24 |
| Male householder, no wife present, family | 85 |
| Female householder, no husband present, family | 48 |
| Nonfamily households | 39 |
| Average household size | 220 |
| Average family size | 2.54 |
Economic characteristics in Twin Grove CDP, Illinois
| Total households | 594 |
| Less than $10,000 | 30 |
| $10,000 to $14,999 | 5 |
| $15,000 to $24,999 | 70 |
| $25,000 to $34,999 | 3 |
| $35,000 to $49,999 | 49 |
| $50,000 to $74,999 | 99 |
| $75,000 to $99,999 | 41 |
| $100,000 to $149,999 | 97 |
| $150,000 to $199,999 | 91 |
| $200,000 or more | 109 |
| Median household income (dollars) | 100,000 |
Housing characteristics in Twin Grove CDP, Illinois
| Total housing units | 594 |
| Occupied housing units | 594 |
| Vacant housing units | 0 |
| Total housing units | 594 |
| 1-unit, detached | 561 |
| 1-unit, attached | 33 |
| 2 units | 0 |
| 3 or 4 units | 0 |
| 5 to 9 units | 0 |
| 10 to 19 units | 0 |
| 20 or more units | 0 |
| Mobile home | 0 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 594 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 0 |
| Built 2000 to 2009 | 92 |
| Built 1990 to 1999 | 148 |
| Built 1980 to 1989 | 47 |
| Built 1970 to 1979 | 179 |
| Built 1960 to 1969 | 63 |
| Built 1950 to 1959 | 12 |
| Built 1940 to 1949 | 7 |
| Built 1939 or earlier | 46 |
| Total housing units | 594 |
| 1 room | 0 |
| 2 rooms | 0 |
| 3 rooms | 0 |
| 4 rooms | 6 |
| 5 rooms | 143 |
| 6 rooms | 71 |
| 7 rooms | 66 |
| 8 rooms | 89 |
| 9 rooms or more | 219 |
| Median rooms | 7.6 |
| Total housing units | 594 |
| No bedroom | 0 |
| 1 bedroom | 23 |
| 2 bedrooms | 102 |
| 3 bedrooms | 205 |
| 4 bedrooms | 173 |
| 5 or more bedrooms | 91 |
| Occupied housing units | 594 |
| Owner-occupied | 545 |
| Renter-occupied | 49 |
| Average household size of owner-occupied unit | 2.59 |
| Average household size of renter-occupied unit | 1.88 |
| Occupied housing units | 594 |
| Moved in 2017 or later | 0 |
| Moved in 2015 to 2016 | 176 |
| Moved in 2010 to 2014 | 77 |
| Moved in 2000 to 2009 | 128 |
| Moved in 1990 to 1999 | 177 |
| Moved in 1989 and earlier | 36 |
| Owner-occupied units | 545 |
| Less than $50,000 | 14 |
| $50,000 to $99,999 | 8 |
| $100,000 to $149,999 | 56 |
| $150,000 to $199,999 | 145 |
| $200,000 to $299,999 | 158 |
| $300,000 to $499,999 | 131 |
| $500,000 to $999,999 | 33 |
| $1,000,000 or more | 0 |
| Median (dollars) | 226,300 |
| Owner-occupied units | 545 |
| Housing units with a mortgage | 344 |
| Housing units without a mortgage | 201 |
| Occupied units paying rent | 49 |
| Less than $500 | 0 |
| $500 to $999 | 0 |
| $1,000 to $1,499 | 49 |
| $1,500 to $1,999 | 0 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| No rent paid | 0 |
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