McCook County, South Dakota demographics
Population: 5,676
Median age: 39.3
Median household income: 72,063
Demographics, population, home values, social and economic characteristics of McCook County, South Dakota.
Population
| 2021 | 5,676 |
| 2020 | 5,543 |
| 2019 | 5,548 |
| 2018 | 5,511 |
| 2017 | 5,515 |
| 2016 | 5,616 |
| 2015 | 5,613 |
| 2014 | 5,615 |
| 2013 | 5,605 |
| 2012 | 5,592 |
| 2011 | 5,613 |
| 2010 | 5,639 |
| 2009 | 5,697 |
McCook County, SD cities
Bridgewater city - 336
Canistota city - 548
Montrose city - 536
Salem city - 1,221
Spencer city - 97
Census data for McCook County, South Dakota
Demographic and housing estimates in McCook County, South Dakota
| Total population | 5,676 |
| Male | 2,931 |
| Female | 2,745 |
| Total population | 5,676 |
| Under 5 years | 457 |
| 5 to 9 years | 417 |
| 10 to 14 years | 465 |
| 15 to 19 years | 347 |
| 20 to 24 years | 284 |
| 25 to 34 years | 566 |
| 35 to 44 years | 707 |
| 45 to 54 years | 638 |
| 55 to 59 years | 361 |
| 60 to 64 years | 397 |
| 65 to 74 years | 559 |
| 75 to 84 years | 294 |
| 85 years and over | 184 |
| Median age (years) | 39.3 |
| Under 18 years | 1,585 |
| 16 years and over | 4,236 |
| 18 years and over | 4,091 |
| 21 years and over | 3,971 |
| 62 years and over | 1,251 |
| 65 years and over | 1,037 |
| Total population | 5,676 |
| One race | 5,533 |
| White | 5,428 |
| Black or African American | 14 |
| American Indian and Alaska Native | 20 |
| Asian | 0 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 71 |
| Two or more races | 143 |
| Citizen, VOTING AGE 18 and over population | 4,037 |
| Male Citizen, VOTING AGE 18 and over population | 2,039 |
| Female Citizen, VOTING AGE 18 and over population | 1,998 |
Social characteristics in McCook County, South Dakota
| Total households | 2,176 |
| Family households (families) | 1,310 |
| Married-couple family | 136 |
| Male householder, no wife present, family | 449 |
| Female householder, no husband present, family | 315 |
| Nonfamily households | 281 |
| Average household size | 589 |
| Average family size | 2.50 |
Economic characteristics in McCook County, South Dakota
| Total households | 2,176 |
| Less than $10,000 | 50 |
| $10,000 to $14,999 | 40 |
| $15,000 to $24,999 | 145 |
| $25,000 to $34,999 | 164 |
| $35,000 to $49,999 | 220 |
| $50,000 to $74,999 | 513 |
| $75,000 to $99,999 | 441 |
| $100,000 to $149,999 | 344 |
| $150,000 to $199,999 | 116 |
| $200,000 or more | 143 |
| Median household income (dollars) | 72,063 |
Housing characteristics in McCook County, South Dakota
| Total housing units | 2,456 |
| Occupied housing units | 2,176 |
| Vacant housing units | 280 |
| Total housing units | 2,456 |
| 1-unit, detached | 2,108 |
| 1-unit, attached | 26 |
| 2 units | 39 |
| 3 or 4 units | 160 |
| 5 to 9 units | 4 |
| 10 to 19 units | 8 |
| 20 or more units | 24 |
| Mobile home | 84 |
| Boat, RV, van, etc. | 3 |
| Total housing units | 2,456 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 118 |
| Built 2000 to 2009 | 255 |
| Built 1990 to 1999 | 306 |
| Built 1980 to 1989 | 198 |
| Built 1970 to 1979 | 257 |
| Built 1960 to 1969 | 191 |
| Built 1950 to 1959 | 221 |
| Built 1940 to 1949 | 110 |
| Built 1939 or earlier | 800 |
| Total housing units | 2,456 |
| 1 room | 16 |
| 2 rooms | 100 |
| 3 rooms | 102 |
| 4 rooms | 307 |
| 5 rooms | 325 |
| 6 rooms | 421 |
| 7 rooms | 340 |
| 8 rooms | 293 |
| 9 rooms or more | 552 |
| Median rooms | 6.4 |
| Total housing units | 2,456 |
| No bedroom | 16 |
| 1 bedroom | 181 |
| 2 bedrooms | 602 |
| 3 bedrooms | 890 |
| 4 bedrooms | 504 |
| 5 or more bedrooms | 263 |
| Occupied housing units | 2,176 |
| Owner-occupied | 1,760 |
| Renter-occupied | 416 |
| Average household size of owner-occupied unit | 2.58 |
| Average household size of renter-occupied unit | 2.14 |
| Occupied housing units | 2,176 |
| Moved in 2017 or later | 131 |
| Moved in 2015 to 2016 | 603 |
| Moved in 2010 to 2014 | 354 |
| Moved in 2000 to 2009 | 430 |
| Moved in 1990 to 1999 | 275 |
| Moved in 1989 and earlier | 383 |
| Owner-occupied units | 1,760 |
| Less than $50,000 | 241 |
| $50,000 to $99,999 | 289 |
| $100,000 to $149,999 | 231 |
| $150,000 to $199,999 | 279 |
| $200,000 to $299,999 | 327 |
| $300,000 to $499,999 | 244 |
| $500,000 to $999,999 | 139 |
| $1,000,000 or more | 10 |
| Median (dollars) | 163,900 |
| Owner-occupied units | 1,760 |
| Housing units with a mortgage | 913 |
| Housing units without a mortgage | 847 |
| Occupied units paying rent | 298 |
| Less than $500 | 71 |
| $500 to $999 | 167 |
| $1,000 to $1,499 | 50 |
| $1,500 to $1,999 | 7 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 3 |
| $3,000 or more | 0 |
| Median (dollars) | 644 |
| No rent paid | 118 |
Demographic data for McCook County, SD and each city in the county. Lists of cities by population, wealth and poverty in McCook County, SD.
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