Yankton County, South Dakota demographics
Population: 23,213
Median age: 41.6
Median household income: 67,052
Demographics, population, home values, social and economic characteristics of Yankton County, South Dakota.
Population
| 2021 | 23,213 |
| 2020 | 22,746 |
| 2019 | 22,717 |
| 2018 | 22,717 |
| 2017 | 22,660 |
| 2016 | 22,649 |
| 2015 | 22,636 |
| 2014 | 22,580 |
| 2013 | 22,518 |
| 2012 | 22,434 |
| 2011 | 22,350 |
| 2010 | 22,216 |
| 2009 | 21,771 |
Yankton County, SD cities
Gayville town - 388
Irene city - 523
Lesterville town - 110
Mission Hill town - 239
Utica town - 66
Volin town - 164
Yankton city - 15,332
Census data for Yankton County, South Dakota
Demographic and housing estimates in Yankton County, South Dakota
| Total population | 23,213 |
| Male | 12,162 |
| Female | 11,051 |
| Total population | 23,213 |
| Under 5 years | 1,344 |
| 5 to 9 years | 1,199 |
| 10 to 14 years | 1,543 |
| 15 to 19 years | 1,424 |
| 20 to 24 years | 1,537 |
| 25 to 34 years | 2,592 |
| 35 to 44 years | 2,947 |
| 45 to 54 years | 2,929 |
| 55 to 59 years | 1,585 |
| 60 to 64 years | 1,709 |
| 65 to 74 years | 2,504 |
| 75 to 84 years | 1,326 |
| 85 years and over | 574 |
| Median age (years) | 41.6 |
| Under 18 years | 4,957 |
| 16 years and over | 18,854 |
| 18 years and over | 18,256 |
| 21 years and over | 17,477 |
| 62 years and over | 5,497 |
| 65 years and over | 4,404 |
| Total population | 23,213 |
| One race | 22,055 |
| White | 20,781 |
| Black or African American | 328 |
| American Indian and Alaska Native | 834 |
| Asian | 47 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 65 |
| Two or more races | 1,158 |
| Citizen, VOTING AGE 18 and over population | 17,888 |
| Male Citizen, VOTING AGE 18 and over population | 9,456 |
| Female Citizen, VOTING AGE 18 and over population | 8,432 |
Social characteristics in Yankton County, South Dakota
| Total households | 9,657 |
| Family households (families) | 4,758 |
| Married-couple family | 784 |
| Male householder, no wife present, family | 2,196 |
| Female householder, no husband present, family | 1,780 |
| Nonfamily households | 1,919 |
| Average household size | 2,891 |
| Average family size | 2.23 |
Economic characteristics in Yankton County, South Dakota
| Total households | 9,657 |
| Less than $10,000 | 336 |
| $10,000 to $14,999 | 308 |
| $15,000 to $24,999 | 722 |
| $25,000 to $34,999 | 867 |
| $35,000 to $49,999 | 1,432 |
| $50,000 to $74,999 | 1,836 |
| $75,000 to $99,999 | 1,821 |
| $100,000 to $149,999 | 1,492 |
| $150,000 to $199,999 | 511 |
| $200,000 or more | 332 |
| Median household income (dollars) | 67,052 |
Housing characteristics in Yankton County, South Dakota
| Total housing units | 10,307 |
| Occupied housing units | 9,657 |
| Vacant housing units | 650 |
| Total housing units | 10,307 |
| 1-unit, detached | 7,123 |
| 1-unit, attached | 467 |
| 2 units | 70 |
| 3 or 4 units | 416 |
| 5 to 9 units | 291 |
| 10 to 19 units | 719 |
| 20 or more units | 750 |
| Mobile home | 471 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 10,307 |
| Built 2014 or later | 1 |
| Built 2010 to 2013 | 835 |
| Built 2000 to 2009 | 944 |
| Built 1990 to 1999 | 1,534 |
| Built 1980 to 1989 | 902 |
| Built 1970 to 1979 | 2,045 |
| Built 1960 to 1969 | 1,096 |
| Built 1950 to 1959 | 824 |
| Built 1940 to 1949 | 488 |
| Built 1939 or earlier | 1,638 |
| Total housing units | 10,307 |
| 1 room | 185 |
| 2 rooms | 261 |
| 3 rooms | 1,029 |
| 4 rooms | 1,257 |
| 5 rooms | 1,540 |
| 6 rooms | 1,768 |
| 7 rooms | 1,304 |
| 8 rooms | 1,050 |
| 9 rooms or more | 1,913 |
| Median rooms | 6.0 |
| Total housing units | 10,307 |
| No bedroom | 226 |
| 1 bedroom | 975 |
| 2 bedrooms | 3,233 |
| 3 bedrooms | 3,124 |
| 4 bedrooms | 1,894 |
| 5 or more bedrooms | 855 |
| Occupied housing units | 9,657 |
| Owner-occupied | 6,711 |
| Renter-occupied | 2,946 |
| Average household size of owner-occupied unit | 2.44 |
| Average household size of renter-occupied unit | 1.75 |
| Occupied housing units | 9,657 |
| Moved in 2017 or later | 912 |
| Moved in 2015 to 2016 | 2,952 |
| Moved in 2010 to 2014 | 1,527 |
| Moved in 2000 to 2009 | 1,846 |
| Moved in 1990 to 1999 | 1,305 |
| Moved in 1989 and earlier | 1,115 |
| Owner-occupied units | 6,711 |
| Less than $50,000 | 434 |
| $50,000 to $99,999 | 1,024 |
| $100,000 to $149,999 | 1,351 |
| $150,000 to $199,999 | 1,383 |
| $200,000 to $299,999 | 1,362 |
| $300,000 to $499,999 | 966 |
| $500,000 to $999,999 | 163 |
| $1,000,000 or more | 28 |
| Median (dollars) | 166,700 |
| Owner-occupied units | 6,711 |
| Housing units with a mortgage | 3,765 |
| Housing units without a mortgage | 2,946 |
| Occupied units paying rent | 2,766 |
| Less than $500 | 520 |
| $500 to $999 | 1,753 |
| $1,000 to $1,499 | 427 |
| $1,500 to $1,999 | 41 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 25 |
| Median (dollars) | 689 |
| No rent paid | 180 |
Demographic data for Yankton County, SD and each city in the county. Lists of cities by population, wealth and poverty in Yankton County, SD.
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