Carroll County, Iowa demographics
Population: 20,756
Median age: 42.0
Median household income: 61,157
Demographics, population, home values, social and economic characteristics of Carroll County, Iowa.
Population
| 2021 | 20,756 |
| 2020 | 20,150 |
| 2019 | 20,281 |
| 2018 | 20,344 |
| 2017 | 20,428 |
| 2016 | 20,555 |
| 2015 | 20,629 |
| 2014 | 20,702 |
| 2013 | 20,732 |
| 2012 | 20,751 |
| 2011 | 20,809 |
| 2010 | 20,805 |
| 2009 | 20,764 |
Carroll County, IA cities
Arcadia city - 947
Breda city - 432
Carroll city - 10,261
Coon Rapids city - 1,263
Dedham city - 226
Glidden city - 966
Halbur city - 269
Lanesboro city - 78
Lidderdale city - 171
Manning city - 1,510
Ralston city - 88
Templeton city - 313
Willey city - 107
Census data for Carroll County, Iowa
Demographic and housing estimates in Carroll County, Iowa
| Total population | 20,756 |
| Male | 10,399 |
| Female | 10,357 |
| Total population | 20,756 |
| Under 5 years | 1,269 |
| 5 to 9 years | 1,418 |
| 10 to 14 years | 1,383 |
| 15 to 19 years | 1,319 |
| 20 to 24 years | 1,282 |
| 25 to 34 years | 2,123 |
| 35 to 44 years | 2,319 |
| 45 to 54 years | 2,436 |
| 55 to 59 years | 1,557 |
| 60 to 64 years | 1,509 |
| 65 to 74 years | 2,186 |
| 75 to 84 years | 1,294 |
| 85 years and over | 661 |
| Median age (years) | 42.0 |
| Under 18 years | 4,981 |
| 16 years and over | 16,400 |
| 18 years and over | 15,775 |
| 21 years and over | 15,158 |
| 62 years and over | 5,083 |
| 65 years and over | 4,141 |
| Total population | 20,756 |
| One race | 20,032 |
| White | 19,529 |
| Black or African American | 59 |
| American Indian and Alaska Native | 104 |
| Asian | 137 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 203 |
| Two or more races | 724 |
| Citizen, VOTING AGE 18 and over population | 15,579 |
| Male Citizen, VOTING AGE 18 and over population | 7,648 |
| Female Citizen, VOTING AGE 18 and over population | 7,931 |
Social characteristics in Carroll County, Iowa
| Total households | 8,761 |
| Family households (families) | 4,325 |
| Married-couple family | 564 |
| Male householder, no wife present, family | 1,556 |
| Female householder, no husband present, family | 1,300 |
| Nonfamily households | 2,316 |
| Average household size | 2,786 |
| Average family size | 2.33 |
Economic characteristics in Carroll County, Iowa
| Total households | 8,761 |
| Less than $10,000 | 513 |
| $10,000 to $14,999 | 444 |
| $15,000 to $24,999 | 617 |
| $25,000 to $34,999 | 862 |
| $35,000 to $49,999 | 1,130 |
| $50,000 to $74,999 | 1,695 |
| $75,000 to $99,999 | 1,210 |
| $100,000 to $149,999 | 1,460 |
| $150,000 to $199,999 | 514 |
| $200,000 or more | 316 |
| Median household income (dollars) | 61,157 |
Housing characteristics in Carroll County, Iowa
| Total housing units | 9,494 |
| Occupied housing units | 8,761 |
| Vacant housing units | 733 |
| Total housing units | 9,494 |
| 1-unit, detached | 7,868 |
| 1-unit, attached | 172 |
| 2 units | 90 |
| 3 or 4 units | 370 |
| 5 to 9 units | 298 |
| 10 to 19 units | 271 |
| 20 or more units | 335 |
| Mobile home | 90 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 9,494 |
| Built 2014 or later | 5 |
| Built 2010 to 2013 | 289 |
| Built 2000 to 2009 | 832 |
| Built 1990 to 1999 | 601 |
| Built 1980 to 1989 | 938 |
| Built 1970 to 1979 | 1,502 |
| Built 1960 to 1969 | 1,100 |
| Built 1950 to 1959 | 972 |
| Built 1940 to 1949 | 592 |
| Built 1939 or earlier | 2,663 |
| Total housing units | 9,494 |
| 1 room | 102 |
| 2 rooms | 198 |
| 3 rooms | 520 |
| 4 rooms | 1,020 |
| 5 rooms | 1,412 |
| 6 rooms | 1,654 |
| 7 rooms | 1,214 |
| 8 rooms | 1,311 |
| 9 rooms or more | 2,063 |
| Median rooms | 6.4 |
| Total housing units | 9,494 |
| No bedroom | 114 |
| 1 bedroom | 679 |
| 2 bedrooms | 2,239 |
| 3 bedrooms | 3,750 |
| 4 bedrooms | 1,989 |
| 5 or more bedrooms | 723 |
| Occupied housing units | 8,761 |
| Owner-occupied | 6,674 |
| Renter-occupied | 2,087 |
| Average household size of owner-occupied unit | 2.45 |
| Average household size of renter-occupied unit | 1.93 |
| Occupied housing units | 8,761 |
| Moved in 2017 or later | 692 |
| Moved in 2015 to 2016 | 2,053 |
| Moved in 2010 to 2014 | 1,122 |
| Moved in 2000 to 2009 | 2,008 |
| Moved in 1990 to 1999 | 1,064 |
| Moved in 1989 and earlier | 1,822 |
| Owner-occupied units | 6,674 |
| Less than $50,000 | 388 |
| $50,000 to $99,999 | 1,563 |
| $100,000 to $149,999 | 1,571 |
| $150,000 to $199,999 | 1,065 |
| $200,000 to $299,999 | 1,284 |
| $300,000 to $499,999 | 664 |
| $500,000 to $999,999 | 115 |
| $1,000,000 or more | 24 |
| Median (dollars) | 143,700 |
| Owner-occupied units | 6,674 |
| Housing units with a mortgage | 3,346 |
| Housing units without a mortgage | 3,328 |
| Occupied units paying rent | 1,982 |
| Less than $500 | 493 |
| $500 to $999 | 1,297 |
| $1,000 to $1,499 | 126 |
| $1,500 to $1,999 | 39 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 27 |
| Median (dollars) | 644 |
| No rent paid | 105 |
Demographic data for Carroll County, IA and each city in the county. Lists of cities by population, wealth and poverty in Carroll County, IA.
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