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Sauk County, Wisconsin

Sauk County, Wisconsin · ZIP 53556, 53561, 53577

  • Census data · ACS 2019-2023
Browse the 38 townsFind my townSponsor a town here
  • 66,486 (2024 estimate)Population
  • 27,425Households
  • $77,648Median household income
  • $242,400Median home value
  • 38Towns with a page
  • 19ZIP codes

Sauk County in numbersOfficial sources, refreshed yearly

Population, 2000 to 2020+19.1%
55k60k65k70k2000: 55,22520002010: 61,97620102020: 65,763202055,22565,763
Population of Sauk County at each census
CensusPopulation
200055,225
201061,976
202065,763

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, county level, state 55, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 55, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 55, retrieved November 14, 2026.

Household income in Sauk County
Under $50k30.7%
$50k to $100k33%
$100k to $150k20.3%
$150k to $200k9.8%
$200k and over6.3%

Median household income $77,648 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 55, retrieved November 14, 2026.

Housing tenure in Sauk County
Owner occupied
20,054 units
Renter occupied
7,371 units
Vacancy rate
11.8%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, county level, state 55, retrieved November 14, 2026.

Jobs by sector in Sauk County2023
Accommodation and food services7,576
Manufacturing5,402
Retail trade4,200
Health care and social assistance4,057
Wholesale trade1,490
Construction1,371
Administrative and support and waste management and remediation services1,295
Professional, scientific, and technical services1,259

31,025 employees in 1,876 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.

Source: County Business Patterns 2023: employment by sector, county level, state 55, retrieved November 14, 2026.

Sauk County compared with its state
Sauk County compared with its state, American Community Survey 2019-2023
MeasureSauk CountyWisconsin
Population65,7595,892,023
Median household income$77,648$75,670
Median age41.340.1
Median home value$242,400$247,400
Bachelor’s degree or higher26.5%32.8%
Foreign-born residents3.8%5.1%
Owner-occupied homes73.1%67.9%
Mean commute to work23.3 minutes22.2 minutes

Source: American Community Survey 5-year data profile 2019–2023, county level, state 55, retrieved November 14, 2026.

Townships, towns and villages in Sauk County38 with a page · sort by any column

Type
BarabooCity13,0967.56 sq mi
ReedsburgCity10,3146.10 sq mi
Prairie du SacVillage4,3581.99 sq mi
Sauk CityVillage3,4711.60 sq mi
Lake DeltonVillage3,4667.65 sq mi
Delton TownTown2,45727.5 sq mi
Dellona TownTown1,92035.0 sq mi
Spring Green TownTown1,82443.1 sq mi
Baraboo TownTown1,78830.7 sq mi
Excelsior TownTown1,61533.6 sq mi
West BarabooVillage1,5861.26 sq mi
Spring GreenVillage1,5731.67 sq mi
La Valle TownTown1,44533.7 sq mi
Merrimac TownTown1,30024.2 sq mi
Reedsburg TownTown1,12329.8 sq mi
Fairfield TownTown1,06433.4 sq mi
Prairie du Sac TownTown1,05928.9 sq mi
Sumpter TownTown1,04537.6 sq mi
Washington TownTown1,02335.5 sq mi
Greenfield TownTown89427.7 sq mi
Winfield TownTown88435.0 sq mi
Woodland TownTown86736.0 sq mi
Troy TownTown77252.9 sq mi
Honey Creek TownTown73347.6 sq mi
PlainVillage7260.91 sq mi
Franklin TownTown65948.8 sq mi
Ironton TownTown64735.1 sq mi
Bear Creek TownTown63149.6 sq mi
BluffviewCensus designated place6060.39 sq mi
Westfield TownTown58135.7 sq mi
North FreedomVillage5790.84 sq mi
MerrimacVillage5260.82 sq mi
Freedom TownTown44534.3 sq mi
Rock SpringsVillage3511.30 sq mi
La ValleVillage3480.40 sq mi
LoganvilleVillage2910.26 sq mi
IrontonVillage2610.33 sq mi
Lime RidgeVillage1561.00 sq mi

Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 55 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.

County officialsFrom public records

No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.

Across Sauk County

Jobs across Sauk County

No job is posted in Sauk County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.

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Events in the next 31 days

No upcoming event is listed in Sauk County's towns yet. Members and businesses add events from any town page.

Latest postsRolled up from the towns

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Neighboring counties

Neighboring counties

Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 55, retrieved November 14, 2026.