Richland County, Illinois demographics
Population: 15,876
Median age: 42.3
Median household income: 59,963
Demographics, population, home values, social and economic characteristics of Richland County, Illinois.
Population
| 2021 | 15,876 |
| 2020 | 15,677 |
| 2019 | 15,766 |
| 2018 | 15,881 |
| 2017 | 15,953 |
| 2016 | 16,072 |
| 2015 | 16,127 |
| 2014 | 16,144 |
| 2013 | 16,213 |
| 2012 | 16,181 |
| 2011 | 16,180 |
| 2010 | 16,166 |
| 2009 | 15,621 |
Richland County, IL cities
Calhoun village - 157
Claremont village - 156
Noble village - 605
Olney city - 8,996
Parkersburg village - 228
Census data for Richland County, Illinois
Demographic and housing estimates in Richland County, Illinois
| Total population | 15,876 |
| Male | 7,834 |
| Female | 8,042 |
| Total population | 15,876 |
| Under 5 years | 1,046 |
| 5 to 9 years | 901 |
| 10 to 14 years | 1,162 |
| 15 to 19 years | 964 |
| 20 to 24 years | 805 |
| 25 to 34 years | 1,771 |
| 35 to 44 years | 1,846 |
| 45 to 54 years | 1,890 |
| 55 to 59 years | 1,219 |
| 60 to 64 years | 1,065 |
| 65 to 74 years | 1,696 |
| 75 to 84 years | 1,115 |
| 85 years and over | 396 |
| Median age (years) | 42.3 |
| Under 18 years | 3,742 |
| 16 years and over | 12,594 |
| 18 years and over | 12,134 |
| 21 years and over | 11,584 |
| 62 years and over | 3,929 |
| 65 years and over | 3,207 |
| Total population | 15,876 |
| One race | 15,571 |
| White | 15,141 |
| Black or African American | 91 |
| American Indian and Alaska Native | 10 |
| Asian | 111 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 218 |
| Two or more races | 305 |
| Citizen, VOTING AGE 18 and over population | 12,026 |
| Male Citizen, VOTING AGE 18 and over population | 5,891 |
| Female Citizen, VOTING AGE 18 and over population | 6,135 |
Social characteristics in Richland County, Illinois
| Total households | 6,381 |
| Family households (families) | 3,111 |
| Married-couple family | 521 |
| Male householder, no wife present, family | 1,263 |
| Female householder, no husband present, family | 877 |
| Nonfamily households | 1,486 |
| Average household size | 2,236 |
| Average family size | 2.44 |
Economic characteristics in Richland County, Illinois
| Total households | 6,381 |
| Less than $10,000 | 316 |
| $10,000 to $14,999 | 300 |
| $15,000 to $24,999 | 670 |
| $25,000 to $34,999 | 631 |
| $35,000 to $49,999 | 886 |
| $50,000 to $74,999 | 1,204 |
| $75,000 to $99,999 | 967 |
| $100,000 to $149,999 | 955 |
| $150,000 to $199,999 | 225 |
| $200,000 or more | 227 |
| Median household income (dollars) | 59,963 |
Housing characteristics in Richland County, Illinois
| Total housing units | 7,381 |
| Occupied housing units | 6,381 |
| Vacant housing units | 1,000 |
| Total housing units | 7,381 |
| 1-unit, detached | 5,911 |
| 1-unit, attached | 36 |
| 2 units | 217 |
| 3 or 4 units | 116 |
| 5 to 9 units | 67 |
| 10 to 19 units | 11 |
| 20 or more units | 225 |
| Mobile home | 783 |
| Boat, RV, van, etc. | 15 |
| Total housing units | 7,381 |
| Built 2014 or later | 7 |
| Built 2010 to 2013 | 263 |
| Built 2000 to 2009 | 562 |
| Built 1990 to 1999 | 798 |
| Built 1980 to 1989 | 917 |
| Built 1970 to 1979 | 1,314 |
| Built 1960 to 1969 | 761 |
| Built 1950 to 1959 | 1,079 |
| Built 1940 to 1949 | 441 |
| Built 1939 or earlier | 1,239 |
| Total housing units | 7,381 |
| 1 room | 50 |
| 2 rooms | 220 |
| 3 rooms | 271 |
| 4 rooms | 1,246 |
| 5 rooms | 1,314 |
| 6 rooms | 1,577 |
| 7 rooms | 1,329 |
| 8 rooms | 534 |
| 9 rooms or more | 840 |
| Median rooms | 5.9 |
| Total housing units | 7,381 |
| No bedroom | 51 |
| 1 bedroom | 536 |
| 2 bedrooms | 2,239 |
| 3 bedrooms | 3,307 |
| 4 bedrooms | 1,022 |
| 5 or more bedrooms | 226 |
| Occupied housing units | 6,381 |
| Owner-occupied | 4,701 |
| Renter-occupied | 1,680 |
| Average household size of owner-occupied unit | 2.56 |
| Average household size of renter-occupied unit | 2.11 |
| Occupied housing units | 6,381 |
| Moved in 2017 or later | 436 |
| Moved in 2015 to 2016 | 1,495 |
| Moved in 2010 to 2014 | 1,050 |
| Moved in 2000 to 2009 | 1,257 |
| Moved in 1990 to 1999 | 1,122 |
| Moved in 1989 and earlier | 1,021 |
| Owner-occupied units | 4,701 |
| Less than $50,000 | 1,058 |
| $50,000 to $99,999 | 1,419 |
| $100,000 to $149,999 | 704 |
| $150,000 to $199,999 | 531 |
| $200,000 to $299,999 | 685 |
| $300,000 to $499,999 | 223 |
| $500,000 to $999,999 | 72 |
| $1,000,000 or more | 9 |
| Median (dollars) | 90,000 |
| Owner-occupied units | 4,701 |
| Housing units with a mortgage | 2,065 |
| Housing units without a mortgage | 2,636 |
| Occupied units paying rent | 1,413 |
| Less than $500 | 440 |
| $500 to $999 | 862 |
| $1,000 to $1,499 | 89 |
| $1,500 to $1,999 | 5 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 17 |
| Median (dollars) | 621 |
| No rent paid | 267 |
Demographic data for Richland County, IL and each city in the county. Lists of cities by population, wealth and poverty in Richland County, IL.
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