South Dakota ZIP Codes
Demographic and housing estimates in South Dakota
| Total population | 864289 |
| Male | 435761 |
| Female | 428528 |
| Total population | 864289 |
| Under 5 years | 60407 |
| 5 to 9 years | 59990 |
| 10 to 14 years | 59016 |
| 15 to 19 years | 57056 |
| 20 to 24 years | 60737 |
| 25 to 34 years | 114289 |
| 35 to 44 years | 99603 |
| 45 to 54 years | 101703 |
| 55 to 59 years | 59203 |
| 60 to 64 years | 55477 |
| 65 to 74 years | 76582 |
| 75 to 84 years | 39962 |
| 85 years and over | 20264 |
| Median age (years) | 36.8 |
| Under 18 years | 213066 |
| Under 16 years | 673638 |
| 18 years and over | 651223 |
| 21 years and over | 615358 |
| 62 years and over | 169929 |
| 65 years and over | 136808 |
| Total population | 864289 |
| One race | 841200 |
| Two or more races | 23089 |
| One race | 841200 |
| White | 730062 |
| Black or African American | 16241 |
| American Indian and Alaska Native | 75331 |
| Asian | 12660 |
| Native Hawaiian and Other Pacific Islander | 293 |
| Some other race | 6613 |
| Citizen, VOTING AGE 18 and over population | 635405 |
| Male Citizen, VOTING AGE 18 and over population | 317360 |
| Female Citizen, VOTING AGE 18 and over population | 318045 |
Social characteristics in South Dakota
| Total households | 341565 |
| Family households (families) | 216985 |
| Married-couple family | 170352 |
| Male householder, no wife present, family | 14849 |
| Female householder, no husband present, family | 31784 |
| Nonfamily households | 124580 |
| Average household size | 2.43 |
| Average family size | 3.03 |
Economic characteristics in South Dakota
| Total households | 341565 |
| Less than $10,000 | 19651 |
| $10,000 to $14,999 | 16586 |
| $15,000 to $24,999 | 31159 |
| $25,000 to $34,999 | 36303 |
| $35,000 to $49,999 | 47705 |
| $50,000 to $74,999 | 66683 |
| $75,000 to $99,999 | 49022 |
| $100,000 to $149,999 | 46763 |
| $150,000 to $199,999 | 14305 |
| $200,000 or more | 13388 |
| Median household income (dollars) | 56499 |
Housing characteristics in South Dakota
| Total housing units | 387637 |
| Occupied housing units | 341565 |
| Vacant housing units | 46072 |
| Total housing units | 387637 |
| 1-unit, detached | 264298 |
| 1-unit, attached | 13867 |
| 2 units | 6753 |
| 3 or 4 units | 12914 |
| 5 to 9 units | 14633 |
| 10 to 19 units | 16420 |
| 20 or more units | 24824 |
| Mobile home | 33726 |
| Boat, RV, van, etc. | 202 |
| Total housing units | 387637 |
| Built 2014 or later | 8507 |
| Built 2010 to 2013 | 15641 |
| Built 2000 to 2009 | 57706 |
| Built 1990 to 1999 | 49954 |
| Built 1980 to 1989 | 38642 |
| Built 1970 to 1979 | 64016 |
| Built 1960 to 1969 | 31912 |
| Built 1950 to 1959 | 34623 |
| Built 1940 to 1949 | 17229 |
| Built 1939 or earlier | 69407 |
| Total housing units | 387637 |
| 1 room | 7113 |
| 2 rooms | 9784 |
| 3 rooms | 31285 |
| 4 rooms | 61468 |
| 5 rooms | 66095 |
| 6 rooms | 57557 |
| 7 rooms | 46653 |
| 8 rooms | 42850 |
| 9 rooms or more | 64832 |
| Median rooms | 5.8 |
| Total housing units | 387637 |
| No bedroom | 7629 |
| 1 bedroom | 35409 |
| 2 bedrooms | 106638 |
| 3 bedrooms | 131584 |
| 4 bedrooms | 76012 |
| 5 or more bedrooms | 30365 |
| Occupied housing units | 341565 |
| Owner-occupied | 232636 |
| Renter-occupied | 108929 |
| Average household size of owner-occupied unit | 2.54 |
| Average household size of renter-occupied unit | 2.20 |
| Occupied housing units | 341565 |
| Moved in 2017 or later | 17469 |
| Moved in 2015 to 2016 | 45234 |
| Moved in 2010 to 2014 | 99628 |
| Moved in 2000 to 2009 | 88870 |
| Moved in 1990 to 1999 | 44370 |
| Moved in 1989 and earlier | 45994 |
| Owner-occupied units | 232636 |
| Less than $50,000 | 29682 |
| $50,000 to $99,999 | 35938 |
| $100,000 to $149,999 | 40918 |
| $150,000 to $199,999 | 44022 |
| $200,000 to $299,999 | 45331 |
| $300,000 to $499,999 | 27382 |
| $500,000 to $999,999 | 7503 |
| $1,000,000 or more | 1860 |
| Median (dollars) | 159100 |
| Owner-occupied units | 232636 |
| Housing units with a mortgage | 128765 |
| Housing units without a mortgage | 103871 |
| Occupied units paying rent | 101277 |
| Less than $500 | 21883 |
| $500 to $999 | 59190 |
| $1,000 to $1,499 | 15907 |
| $1,500 to $1,999 | 2591 |
| $2,000 to $2,499 | 649 |
| $2,500 to $2,999 | 394 |
| $3,000 or more | 663 |
| Median (dollars) | 722 |
| No rent paid | 7652 |