Groundwork

Fitness and classes · County · Wisconsin

Gyms and studios in Winnebago County, WI

The gyms and studios in Winnebago County, WI, the household spending behind them and how the market ranks against other counties.

Groundwork market score · out of 100

Score 57 out of 100: Upper middle

Ranked #711 of 2,088 scored counties
#28 of 62 scored counties in Wisconsin

Listings
76
15 chain locations (20%)
Official establishments
45
+12.5% since 2019
Household spending a year
$62.6M
On memberships, classes and admissions · $861 a household
Spending per listing
$824K
24% above the U.S.
Listings per 10k households
10.5
30% below the U.S.
Population, 2025
174,218
+1.4% since 2020

See the gyms and studios around any address in Winnebago County

The site report maps the gyms and studios on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of Winnebago County. Signed out, you see a blurred preview; on an account, each report is one action.

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Survey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure

What this means

Households in Winnebago County spend about $62.6M a year on memberships, classes and admissions, or $861 per household, 12% below the U.S. average. That is about $824K of household spending for each location on map listings, 24% above the U.S. figure of $662K.

Winnebago County has 76 gyms and studios on map listings as of September 2026. Of those, 15 are chain locations, or 20%, against 20% across the U.S. That is 10.5 per 10,000 households, 30% below the U.S. rate of 14.9.

In 2023, official counts showed 45 businesses with payroll in Winnebago County classed as fitness centers and recreation instruction, up 12.5% from 2019. That is one for every 1,615 households, against one for every 1,641 across the U.S. Since fiscal 2022, 2 SBA-backed loans worth $415K have gone to businesses classed as fitness centers and recreation instruction in Winnebago County.

Between 2020 and 2025, the population of Winnebago County grew 1.4%, slower than the U.S. (+3.1%). The Groundwork market score for gyms and studios in Winnebago County is 57 (upper middle), #711 of 2,088 scored counties and #28 of 62 scored counties in Wisconsin.

How Winnebago County compares

The same measures for Wisconsin and the whole U.S. Spending per listing divides a year of household spending on all memberships, classes and admissions by the gyms and studios counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.

Gyms, studios and classes in Winnebago County, WI compared with Wisconsin and the U.S.
MeasureWinnebago CountyWisconsinU.S.
Listings per 10k households10.513.814.9
Spending per listing$824K$668K$662K
Households per official establishment1,6151,6921,641
Official establishment growth, 2019–2023+12.5%+10.2%+8.2%
Population growth, 2020–2025+1.4%+1.3%+3.1%
Spending per household on memberships, classes and admissions$861$921$983
Median household income$74,925$77,485$80,734
Groundwork market score5746

Official counts and lending

Businesses

Official establishments, 2019 to 2023
40 → 45+12.5% over the period
Employees, 2023
1,216
Annual payroll, 2023
$13.3M
One-person businesses, 2023
Not publishedNot published for this business type
Map listings, September 2026
7615 chain locations
Listings at the U.S. rate for this spending
95The U.S. ratio of listings to household spending, applied here

SBA-backed loans since fiscal 2022

Loans
2
Amount
$415K

SBA-backed loans to businesses classed as fitness centers and recreation instruction in Winnebago County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.

Population and households in Winnebago County

Population, 2025 estimate
174,218+1.4% since 2020
Households
72,667
Median age
40.1
Homes lived in by their owners
66%
Vehicles per household
1.8
Land area
435 sq. mi.
People per square mile
395
Median household income
$74,925+28.0% vs. 2015–2019, before inflation
Average household income
$94,286
Median home value
$225,800
Jobs located here
96,519
Daytime population
182,504Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Winnebago County?

These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the gyms and studios on map listings by name and distance.

Or open the report at the center of Winnebago County. Signed out, you see a blurred preview; on an account, each report is one action.

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Gyms, studios and classes across Wisconsin

Every Wisconsin market ranked →

The highest-scoring counties in Wisconsin for gyms and studios, numbered among those based in Wisconsin, with Winnebago County marked.

Top counties in Wisconsin

Counties in Wisconsin ranked for gyms and studios by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Calumet County, WI84178.0$1.3M+2.9%#32 of 2,088
2Oconto County, WI7984.8$1.8M+2.9%#75 of 2,088
3Trempealeau County, WI7675.6$1.5M+1.1%#118 of 2,088
4Iowa County, WI7687.9$1.2M+1.0%#120 of 2,088
5Sawyer County, WI7377.9$932K+4.0%#181 of 2,088
6Lafayette County, WI73710.4$799K+5.2%#187 of 2,088
7Washington County, WI726411.2$958K+1.8%#199 of 2,088
8Vernon County, WI72118.9$918K+2.4%#201 of 2,088
9Polk County, WI722311.8$739K+1.7%#214 of 2,088
10Clark County, WI7186.2$1.3M+1.2%#217 of 2,088
28Winnebago County, WI577610.5$824K+1.4%#711 of 2,088

Other business types in Winnebago County

Each with its Groundwork market score here, out of 100, where it has one.

Questions

How many gyms and studios are in Winnebago County, WI?

Map listings as of September 2026 show 76 gyms and studios in Winnebago County. 15 of them (20%) are chain locations. The listings count gyms, fitness studios, martial arts and dance studios. Official counts show 45 businesses with payroll classed as fitness centers and recreation instruction in 2023, up 12.5% from 2019.

How much do households in Winnebago County, WI spend on memberships, classes and admissions?

About $62.6M a year, or $861 per household. That is 12% below the U.S. average (an index of 88, where 100 is the U.S. average). Spread across the 76 gyms and studios on map listings, it comes to $824K per location. It is estimated from the incomes of the 72,667 households in Winnebago County and national spending patterns by income.

How does Winnebago County, WI compare with the U.S. for gyms and studios?

Winnebago County has 10.5 gyms and studios per 10,000 households, 30% below the U.S. rate of 14.9. Spending per location is $824K, 24% above the U.S. figure of $662K. At the U.S. ratio of gyms and studios to household spending, Winnebago County would have about 95, against 76 on map listings. There is one business with payroll in the industry for every 1,615 households, against one for every 1,641 across the U.S. The official count rose 12.5% from 2019 to 2023, against +8.2% for the U.S.

How fast is Winnebago County, WI growing?

Population estimates put Winnebago County at 174,218 people in 2025, up 1.4% since 2020, slower than the U.S. (+3.1%). It has 72,667 households. The median household income in Winnebago County is $74,925 a year, 7% below the U.S. median of $80,734. That rose 28.0% from the 2015–2019 survey, before inflation.

What is the Groundwork market score?

The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. Winnebago County scores 57 for gyms and studios (upper middle), #711 of 2,088 scored counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Winnebago County. It maps the gyms and studios on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.

How the score works · Top markets for gyms and studios · All 56 business types in Winnebago County

Screening a site or an acquisition in Winnebago County?

A site report maps the competitors on map listings near an address and sizes the households and spending around it.

The button opens the report at the center of Winnebago County. Signed out, you see a blurred preview; on an account, each report is one action.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are estimates for research only. Not investment or real estate advice.