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Prairie du Sac
Wisconsin›Sauk County

Prairie du SacWI

Some 1,044 people live in this town, in Wisconsin. 42% more nonprofits per person than the typical Wisconsin town.

7 bordering townsMap →
Photo: Edit6212 · CC BY-SA 4.0
Photo of Prairie du Sac

Prairie du Sac, WI · Photo: Edit6212 · CC BY-SA 4.0 · Source ↗

Is Prairie du Sac a good place to live?

The best of Prairie du Sac’s subject grades are an A− for incomes and civic life; the weakest is a D for walkability. Prairie du Sac’s midpoint age is 57.1 years, above both Wisconsin’s towns (42.1 years) and U.S. towns (40.5 years). On hazard risk, just 53 of Wisconsin’s 879 towns do worse. The biggest park or preserve is Lower Wisconsin State Riverway, at 1,024 acres. Prairie du Sac has fewer than 2,500 residents, so it gets subject grades but no overall grade.

What makes Prairie du Sac stand out

Where Prairie du Sac beats most towns.

Small town

1,044 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
MazomaniePrairie du SacSauk CityWest PointLake WisconsinSumpterTroyMazomaniePrairie du SacSauk CityWest PointLake WisconsinSumpterTroyPrairie du Sac

How Prairie du Sac grades

Each subject compared with towns across the country (schools within Wisconsin), ordered by how far Prairie du Sac is from typical.

How grading works

Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

Bird's eye view of Prairie du Sac, Sauk County, Wisconsin 1870
Bird's eye view of Prairie du Sac, Sauk County, Wisconsin 1870, 1870
Prairie du Sac’s story

Prairie du Sac in pictures

Census counts: 168 in 1850, 4,420 in 2020. The archive holds 6 old photos and papers going back to 1870 and 3 maps from 1901 on.

Explore the history →
Getting set up

Moving to Prairie du Sac: who provides what

Who provides power, water and the rest in Prairie du Sac, and how to reach them.

The full setup list →
PowerWisconsin Power & Light18.5¢/kWh · EIA 2025HIFLD · EIA
WaterPrairie Du Sac Waterworks1 health-based violation in 5 years · EPAEPA
Internet8 providers94% of addresses get 100/20 MbpsFCC
Trash & dumpNot on file yetWe don’t have Prairie du Sac’s trash rules yet
SchoolsSauk Prairie School DistrictWhich school depends on your addressNCES
Register to voteOnlineIn Wisconsin you can register online until 20 days before Election Day, in person up to and including Election Day, or by mail (postmarked 20 days before).vote.gov
Who runs elections hereTown of Prairie Du Sac ClerkThe town itself; contacts on the Handbook page.FVAP, Apr 2026
ZIP codes53578, 5358353578 73% · 53583 27%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Prairie du Sac.

Who lives here

Fewer adults under 35 in Prairie du Sac than across Wisconsin

Here, 28% of adults 25 and older have a bachelor’s degree, against 33% in Wisconsin as a whole. Adults 18 to 34 are one in ten residents (22% statewide); people 65 and older are 29% of residents (19% statewide). For residents in Prairie du Sac, the share who are under 18 is 15%. This Wisconsin town is shrinking: down 2.6% since 2020, to 1,044 residents (2025 estimate).

57.1median age · WI 40.2
Prairie du SacWisconsin townsU.S. towns
Under 1815%21%22%
Bachelor’s degree or more, 25+28%32%29%
Prairie du SacWisconsinUnited States

Ages · share of residents

Education · adults 25 and older

No diploma7%
High school31%
Some college17%
Associate’s17%
Bachelor’s16%
Graduate13%

Women and men · all residents

Somewhere between 39% and 61% women

The Census survey reached too few of Prairie du Sac’s residents to say more: its margin here is ±10.9 points. Across Wisconsin, 49.9% of residents are women.

Ages and education in Prairie du Sac
Prairie du SacWIU.S.
Under 106.8%11.2%11.6%
10 to 178.5%10.2%10.3%
18 to 242.8%9.3%9.1%
25 to 347.2%12.6%13.7%
35 to 4410.5%12.7%13.2%
45 to 5412%11.8%12.2%
55 to 6423.2%13.8%12.7%
65 to 7419.5%11.2%10.2%
75 and older9.7%7.3%7%
No diploma6.5%6.4%10.4%
High school31.2%29.4%26%
Some college17%19.5%19.1%
Associate’s17.2%11.3%8.8%
Bachelor’s15.5%22%21.6%
Graduate12.5%11.4%14.1%

Census population estimates, 2025 · U.S. Census Bureau · ACS 2020-2024 5-year estimates · in a town of 1,000, single groups can be off by several points

HealthB+

Prairie du Sac ranks healthier than two in three of the country’s towns

Of 32 CDC measures, Prairie du Sac beats the Wisconsin average on 6 and trails it on 1. Among adults locally, 29% feel lonely. Two figures for adults in the town: 19% binge drink, 15% report frequent mental distress.

66%healthier than U.S. townsB+Health Grade
Prairie du SacWisconsin townsU.S. towns
Feel lonely (CDC PLACES)29%30%33%
Binge drink (CDC PLACES)19%20%16%
Frequent mental distress (CDC PLACES)15%15%17%
Sleep under 7 hours (CDC PLACES)32%32%36%
32 measures vs. Wisconsin
6 better25 too close to call1 worse
What stands outPrairie du SacWI
Fewer older adults who have lost all their teeth7.4%9.9%
Fewer adults facing food insecurity9.3%12.1%
More adults who have had cancer9.5%8.6%
Sauk Prairie Hospital
3.2 mi away · emergency room
None
primary care, dental or mental-health shortage

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Climate

Expect snowy winters and pleasant summers in Prairie du Sac

Only 8 of the 363 Wisconsin towns we compare have a higher typical July afternoon high than Prairie du Sac. July afternoons reach 83°, January nights drop to 10° and about 43 inches of snow falls in a winter.

43″snow a winter

Typical low → high °F

Winter14–31°
Spring35–58°
Summer59–81°
Fall39–60°
Oct 6
typical first frost
May 4
typical last frost
+1.5°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Natural hazardsHazard risk grade C

Top of a high hazard risk in Prairie du Sac: inland flooding

Federal aid has come to Prairie du Sac households in 2 declared disasters; the latest was in 2008. Expected damage from storms and floods is higher here than in 66% of U.S. communities. Of the losses FEMA expects in the town, 59% come from inland flooding and 17% from cold waves.

66risk score of 100
FEMA risk score
66High riskLowerHigher
Inland floodingCold wavesTornadoes
2
federal disasters paid out here

FEMA disaster declarations and aid · FEMA National Risk Index · OpenFEMA

Work & commuteJobs & income grade A−

Prairie du Sac has 0.9 jobs per working resident, so most workers leave town for work

In Prairie du Sac, 3.2% of working residents work locally. Employers in Prairie du Sac added 253 jobs between 2013 and 2023, to 495. Its typical household income comes in at $111,000. The top destinations are Madison (17%), Sauk City (8%) and Prairie du Sac (8%).

3%work in town
Prairie du SacWisconsin townsU.S. towns
Work from home18%12%11%
Median household income$111,000$87,000$80,000
Below the poverty line2.6%6.4%9.6%
Working residents who work in town3.2%8.3%8%

Where working residents work

In Prairie du Sac3%
Madison17%
Sauk City8%
Prairie du Sac8%
Baraboo4%
20 mi
median commute distance
495
jobs based in Prairie du Sac
Balanced
jobs vs. working residents
D
Walkability grade: more walkable than 13% of U.S. towns

Census LEHD 2023 · ACS

OutdoorsB−

4.5% of the land in Prairie du Sac is protected from building

There are 9.0 miles of trail across 6 parks and preserves. In Prairie du Sac, the trail density is 0.3 miles per square mile.

4.5%conserved
Prairie du SacWisconsin townsU.S. towns
Miles of trail per square mile0.3 miles per square mile0.40.4
Conserved land4.5%3.8%4.3%
4.5%
conserved · 862 of 19,172 acres
9.0 mi
of trails · 0.3 per sq mi
Biggest places to walkTrailsAcres
1. Moely Prairie0.9 mi22
2. Lower Wisconsin State Riverway0.4 mi1,024
3. Ferry Bluff State Natural Area0.3 mi385

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Nearby attractions

Camp Randall Stadium and 22 more within 40 miles

Museums, parks, gardens and other places to visit around Prairie du Sac. Close and well known come first.

All 26 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

Camp Randall Stadium: Carol M. Highsmith, Public domain · Ice Age Trail: MDuchek, CC BY-SA 3.0 · Devil's Lake State Park: CrispAir at en.wikipedia, CC BY 3.0 · Dells of the Wisconsin River: atramos, CC BY 2.0 · Kohl Center: Pbrown111 at English Wikipedia, Public domain

Keep exploring

Everything we know about Prairie du Sac

19pages on Prairie du Sac
After high school

Colleges nearby

None within 15 miles of Prairie du Sac; the nearest are

About Prairie du Sac

Village in Wisconsin, United States

Official town website ↗

Prairie du Sac is a village in Sauk County, Wisconsin, United States, located along the Wisconsin River. The population was 4,420 at the 2020 census. The village is surrounded by the Town of Prairie du Sac, the Wisconsin River, and the village of Sauk City; together, Prairie du Sac and Sauk City are referred to as Sauk Prairie.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Area
0.4 sq mi
Elevation
768 ft
ZIP code
53578

Questions about Prairie du Sac

Short answers, built from the data on this page.

Is Prairie du Sac, WI a good place to live?

Some 1,044 people live in this town, in Wisconsin. 42% more nonprofits per person than the typical Wisconsin town.

Is Prairie du Sac, WI expensive?

Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades B−.