Sauk County, Wisconsin demographics
Population: 65,428
Median age: 40.8
Median household income: 67,702
Demographics, population, home values, social and economic characteristics of Sauk County, Wisconsin.
Population
| 2021 | 65,428 |
| 2020 | 64,152 |
| 2019 | 63,922 |
| 2018 | 63,596 |
| 2017 | 63,340 |
| 2016 | 63,317 |
| 2015 | 62,992 |
| 2014 | 62,681 |
| 2013 | 62,353 |
| 2012 | 61,953 |
| 2011 | 61,504 |
| 2010 | 60,957 |
| 2009 | 58,239 |
Sauk County, WI cities
Baraboo city - 12,446
Bluffview CDP - 593
Cazenovia village - 260
Ironton village - 324
La Valle village - 323
Lake Delton village - 3,413
Lake Wisconsin CDP - 4,797
Lime Ridge village - 167
Loganville village - 252
Merrimac village - 599
North Freedom village - 655
Plain village - 708
Prairie du Sac village - 4,380
Reedsburg city - 9,942
Rock Springs village - 321
Sauk City village - 3,492
Spring Green village - 1,595
West Baraboo village - 1,603
Wisconsin Dells city - 2,685
Census data for Sauk County, Wisconsin
Demographic and housing estimates in Sauk County, Wisconsin
| Total population | 65,428 |
| Male | 32,661 |
| Female | 32,767 |
| Total population | 65,428 |
| Under 5 years | 3,806 |
| 5 to 9 years | 4,338 |
| 10 to 14 years | 4,249 |
| 15 to 19 years | 3,981 |
| 20 to 24 years | 3,368 |
| 25 to 34 years | 7,532 |
| 35 to 44 years | 8,506 |
| 45 to 54 years | 8,152 |
| 55 to 59 years | 4,743 |
| 60 to 64 years | 4,710 |
| 65 to 74 years | 7,187 |
| 75 to 84 years | 3,261 |
| 85 years and over | 1,595 |
| Median age (years) | 40.8 |
| Under 18 years | 15,021 |
| 16 years and over | 52,183 |
| 18 years and over | 50,407 |
| 21 years and over | 48,132 |
| 62 years and over | 14,981 |
| 65 years and over | 12,043 |
| Total population | 65,428 |
| One race | 63,387 |
| White | 60,618 |
| Black or African American | 550 |
| American Indian and Alaska Native | 821 |
| Asian | 316 |
| Native Hawaiian and Other Pacific Islander | 13 |
| Some other race | 1,069 |
| Two or more races | 2,041 |
| Citizen, VOTING AGE 18 and over population | 49,197 |
| Male Citizen, VOTING AGE 18 and over population | 24,493 |
| Female Citizen, VOTING AGE 18 and over population | 24,704 |
Social characteristics in Sauk County, Wisconsin
| Total households | 26,850 |
| Family households (families) | 14,070 |
| Married-couple family | 1,907 |
| Male householder, no wife present, family | 4,954 |
| Female householder, no husband present, family | 3,604 |
| Nonfamily households | 5,919 |
| Average household size | 8,438 |
| Average family size | 2.41 |
Economic characteristics in Sauk County, Wisconsin
| Total households | 26,850 |
| Less than $10,000 | 942 |
| $10,000 to $14,999 | 845 |
| $15,000 to $24,999 | 2,186 |
| $25,000 to $34,999 | 2,467 |
| $35,000 to $49,999 | 3,144 |
| $50,000 to $74,999 | 5,436 |
| $75,000 to $99,999 | 3,956 |
| $100,000 to $149,999 | 5,001 |
| $150,000 to $199,999 | 1,640 |
| $200,000 or more | 1,233 |
| Median household income (dollars) | 67,702 |
Housing characteristics in Sauk County, Wisconsin
| Total housing units | 30,680 |
| Occupied housing units | 26,850 |
| Vacant housing units | 3,830 |
| Total housing units | 30,680 |
| 1-unit, detached | 20,832 |
| 1-unit, attached | 968 |
| 2 units | 1,718 |
| 3 or 4 units | 1,261 |
| 5 to 9 units | 1,568 |
| 10 to 19 units | 1,143 |
| 20 or more units | 1,246 |
| Mobile home | 1,925 |
| Boat, RV, van, etc. | 19 |
| Total housing units | 30,680 |
| Built 2014 or later | 26 |
| Built 2010 to 2013 | 1,574 |
| Built 2000 to 2009 | 5,509 |
| Built 1990 to 1999 | 5,514 |
| Built 1980 to 1989 | 2,953 |
| Built 1970 to 1979 | 4,047 |
| Built 1960 to 1969 | 1,871 |
| Built 1950 to 1959 | 1,933 |
| Built 1940 to 1949 | 1,243 |
| Built 1939 or earlier | 6,010 |
| Total housing units | 30,680 |
| 1 room | 621 |
| 2 rooms | 515 |
| 3 rooms | 2,806 |
| 4 rooms | 4,437 |
| 5 rooms | 5,399 |
| 6 rooms | 5,123 |
| 7 rooms | 4,016 |
| 8 rooms | 3,163 |
| 9 rooms or more | 4,600 |
| Median rooms | 5.8 |
| Total housing units | 30,680 |
| No bedroom | 648 |
| 1 bedroom | 2,563 |
| 2 bedrooms | 8,026 |
| 3 bedrooms | 12,894 |
| 4 bedrooms | 5,200 |
| 5 or more bedrooms | 1,349 |
| Occupied housing units | 26,850 |
| Owner-occupied | 19,349 |
| Renter-occupied | 7,501 |
| Average household size of owner-occupied unit | 2.57 |
| Average household size of renter-occupied unit | 2.00 |
| Occupied housing units | 26,850 |
| Moved in 2017 or later | 2,073 |
| Moved in 2015 to 2016 | 8,207 |
| Moved in 2010 to 2014 | 3,829 |
| Moved in 2000 to 2009 | 5,811 |
| Moved in 1990 to 1999 | 3,477 |
| Moved in 1989 and earlier | 3,453 |
| Owner-occupied units | 19,349 |
| Less than $50,000 | 1,202 |
| $50,000 to $99,999 | 1,560 |
| $100,000 to $149,999 | 3,072 |
| $150,000 to $199,999 | 4,153 |
| $200,000 to $299,999 | 5,078 |
| $300,000 to $499,999 | 3,281 |
| $500,000 to $999,999 | 825 |
| $1,000,000 or more | 178 |
| Median (dollars) | 195,700 |
| Owner-occupied units | 19,349 |
| Housing units with a mortgage | 12,146 |
| Housing units without a mortgage | 7,203 |
| Occupied units paying rent | 7,075 |
| Less than $500 | 884 |
| $500 to $999 | 4,011 |
| $1,000 to $1,499 | 1,801 |
| $1,500 to $1,999 | 298 |
| $2,000 to $2,499 | 28 |
| $2,500 to $2,999 | 2 |
| $3,000 or more | 51 |
| Median (dollars) | 859 |
| No rent paid | 426 |
Demographic data for Sauk County, WI and each city in the county. Lists of cities by population, wealth and poverty in Sauk County, WI.
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