Jasper County, Iowa demographics
Population: 37,686
Median age: 40.9
Median household income: 63,182
Demographics, population, home values, social and economic characteristics of Jasper County, Iowa.
Population
| 2021 | 37,686 |
| 2020 | 37,032 |
| 2019 | 36,971 |
| 2018 | 36,891 |
| 2017 | 36,789 |
| 2016 | 36,715 |
| 2015 | 36,726 |
| 2014 | 36,715 |
| 2013 | 36,710 |
| 2012 | 36,823 |
| 2011 | 36,902 |
| 2010 | 37,050 |
| 2009 | 36,606 |
Jasper County, IA cities
Baxter city - 881
Colfax city - 1,957
Kellogg city - 614
Lambs Grove city - 264
Lynnville city - 545
Mingo city - 322
Mitchellville city - 2,589
Monroe city - 1,822
Newton city - 15,688
Oakland Acres city - 189
Prairie City city - 1,824
Reasnor city - 147
Sully city - 995
Valeria city - 37
Census data for Jasper County, Iowa
Demographic and housing estimates in Jasper County, Iowa
| Total population | 37,686 |
| Male | 19,528 |
| Female | 18,158 |
| Total population | 37,686 |
| Under 5 years | 2,099 |
| 5 to 9 years | 2,416 |
| 10 to 14 years | 2,427 |
| 15 to 19 years | 2,260 |
| 20 to 24 years | 1,945 |
| 25 to 34 years | 4,585 |
| 35 to 44 years | 4,726 |
| 45 to 54 years | 4,843 |
| 55 to 59 years | 2,523 |
| 60 to 64 years | 2,823 |
| 65 to 74 years | 3,896 |
| 75 to 84 years | 2,248 |
| 85 years and over | 895 |
| Median age (years) | 40.9 |
| Under 18 years | 8,442 |
| 16 years and over | 30,141 |
| 18 years and over | 29,244 |
| 21 years and over | 28,084 |
| 62 years and over | 8,810 |
| 65 years and over | 7,039 |
| Total population | 37,686 |
| One race | 36,772 |
| White | 35,562 |
| Black or African American | 646 |
| American Indian and Alaska Native | 86 |
| Asian | 247 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 231 |
| Two or more races | 914 |
| Citizen, VOTING AGE 18 and over population | 28,813 |
| Male Citizen, VOTING AGE 18 and over population | 14,977 |
| Female Citizen, VOTING AGE 18 and over population | 13,836 |
Social characteristics in Jasper County, Iowa
| Total households | 14,370 |
| Family households (families) | 7,985 |
| Married-couple family | 784 |
| Male householder, no wife present, family | 2,325 |
| Female householder, no husband present, family | 1,680 |
| Nonfamily households | 3,276 |
| Average household size | 4,966 |
| Average family size | 2.50 |
Economic characteristics in Jasper County, Iowa
| Total households | 14,370 |
| Less than $10,000 | 670 |
| $10,000 to $14,999 | 448 |
| $15,000 to $24,999 | 1,138 |
| $25,000 to $34,999 | 1,228 |
| $35,000 to $49,999 | 1,901 |
| $50,000 to $74,999 | 3,272 |
| $75,000 to $99,999 | 1,744 |
| $100,000 to $149,999 | 2,580 |
| $150,000 to $199,999 | 782 |
| $200,000 or more | 607 |
| Median household income (dollars) | 63,182 |
Housing characteristics in Jasper County, Iowa
| Total housing units | 16,106 |
| Occupied housing units | 14,370 |
| Vacant housing units | 1,736 |
| Total housing units | 16,106 |
| 1-unit, detached | 12,748 |
| 1-unit, attached | 326 |
| 2 units | 217 |
| 3 or 4 units | 818 |
| 5 to 9 units | 416 |
| 10 to 19 units | 427 |
| 20 or more units | 549 |
| Mobile home | 605 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 16,106 |
| Built 2014 or later | 34 |
| Built 2010 to 2013 | 607 |
| Built 2000 to 2009 | 1,161 |
| Built 1990 to 1999 | 1,970 |
| Built 1980 to 1989 | 1,038 |
| Built 1970 to 1979 | 2,448 |
| Built 1960 to 1969 | 1,994 |
| Built 1950 to 1959 | 1,734 |
| Built 1940 to 1949 | 920 |
| Built 1939 or earlier | 4,200 |
| Total housing units | 16,106 |
| 1 room | 122 |
| 2 rooms | 204 |
| 3 rooms | 919 |
| 4 rooms | 2,378 |
| 5 rooms | 2,904 |
| 6 rooms | 3,291 |
| 7 rooms | 2,465 |
| 8 rooms | 1,524 |
| 9 rooms or more | 2,299 |
| Median rooms | 6.0 |
| Total housing units | 16,106 |
| No bedroom | 150 |
| 1 bedroom | 1,410 |
| 2 bedrooms | 4,461 |
| 3 bedrooms | 6,363 |
| 4 bedrooms | 2,788 |
| 5 or more bedrooms | 934 |
| Occupied housing units | 14,370 |
| Owner-occupied | 11,002 |
| Renter-occupied | 3,368 |
| Average household size of owner-occupied unit | 2.61 |
| Average household size of renter-occupied unit | 2.15 |
| Occupied housing units | 14,370 |
| Moved in 2017 or later | 940 |
| Moved in 2015 to 2016 | 3,629 |
| Moved in 2010 to 2014 | 2,481 |
| Moved in 2000 to 2009 | 2,954 |
| Moved in 1990 to 1999 | 1,871 |
| Moved in 1989 and earlier | 2,495 |
| Owner-occupied units | 11,002 |
| Less than $50,000 | 731 |
| $50,000 to $99,999 | 2,437 |
| $100,000 to $149,999 | 2,795 |
| $150,000 to $199,999 | 1,814 |
| $200,000 to $299,999 | 2,028 |
| $300,000 to $499,999 | 889 |
| $500,000 to $999,999 | 203 |
| $1,000,000 or more | 105 |
| Median (dollars) | 142,500 |
| Owner-occupied units | 11,002 |
| Housing units with a mortgage | 6,872 |
| Housing units without a mortgage | 4,130 |
| Occupied units paying rent | 3,227 |
| Less than $500 | 439 |
| $500 to $999 | 2,156 |
| $1,000 to $1,499 | 498 |
| $1,500 to $1,999 | 106 |
| $2,000 to $2,499 | 12 |
| $2,500 to $2,999 | 16 |
| $3,000 or more | 0 |
| Median (dollars) | 743 |
| No rent paid | 141 |
Demographic data for Jasper County, IA and each city in the county. Lists of cities by population, wealth and poverty in Jasper County, IA.
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