Groundwork

Fitness and classes · County · Michigan

Gyms and studios in Ottawa County, MI

How Ottawa County, MI compares with other counties and the U.S. for gyms and studios: competitors, household spending, official counts and growth.

Groundwork market score · out of 100

Score 66 out of 100: Upper middle

Ranked #382 of 2,088 scored counties
#22 of 67 scored counties in Michigan

Listings
153
36 chain locations (24%)
Official establishments
60
+25.0% since 2019
Household spending a year
$117M
On memberships, classes and admissions · $1,051 a household
Spending per listing
$765K
16% above the U.S.
Listings per 10k households
13.7
8% below the U.S.
Population, 2025
308,459
+3.9% since 2020

See the gyms and studios around any address in Ottawa 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 Ottawa 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 Ottawa County spend about $117M a year on memberships, classes and admissions, or $1,051 per household, 7% above the U.S. average. That is about $765K of household spending for each location on map listings, 16% above the U.S. figure of $662K.

There are 153 gyms and studios on map listings in Ottawa County as of September 2026. Of those, 36 are chain locations, or 24%, against 20% across the U.S. Per 10,000 households, that is 13.7, 8% below the U.S. rate of 14.9.

Official counts show 60 businesses with payroll classed as fitness centers and recreation instruction in Ottawa County in 2023, up 25.0% from 2019. That is one for every 1,855 households, against one for every 1,641 across the U.S. Since fiscal 2022, 6 SBA-backed loans worth $1.9M have gone to businesses classed as fitness centers and recreation instruction in Ottawa County.

Population estimates put the population change in Ottawa County from 2020 to 2025 at +3.9%, faster than the U.S. (+3.1%). Ottawa County scores 66 (upper middle) on the Groundwork market score for gyms and studios, ranking #382 of 2,088 scored counties and #22 of 67 scored counties in Michigan. That puts it in the top quarter of counties.

How Ottawa County compares

The same measures for Michigan 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 Ottawa County, MI compared with Michigan and the U.S.
MeasureOttawa CountyMichiganU.S.
Listings per 10k households13.712.514.9
Spending per listing$765K$720K$662K
Households per official establishment1,8552,4681,641
Official establishment growth, 2019–2023+25.0%+9.6%+8.2%
Population growth, 2020–2025+3.9%+0.6%+3.1%
Spending per household on memberships, classes and admissions$1,051$902$983
Median household income$90,502$72,875$80,734
Groundwork market score6662

Official counts and lending

Businesses

Official establishments, 2019 to 2023
48 → 60+25.0% over the period
Employees, 2023
730
Annual payroll, 2023
$12.1M
One-person businesses, 2023
Not publishedNot published for this business type
Map listings, September 2026
15336 chain locations
Listings at the U.S. rate for this spending
177The U.S. ratio of listings to household spending, applied here

SBA-backed loans since fiscal 2022

Loans
6
Amount
$1.9M

SBA-backed loans to businesses classed as fitness centers and recreation instruction in Ottawa 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 Ottawa County

Population, 2025 estimate
308,459+3.9% since 2020
Households
111,322
Median age
38.6
Homes lived in by their owners
79%
Vehicles per household
2.0
Land area
564 sq. mi.
People per square mile
535
Median household income
$90,502+30.6% vs. 2015–2019, before inflation
Average household income
$115,389
Median home value
$323,400
Jobs located here
122,407
Daytime population
286,672Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Ottawa 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 Ottawa 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 Michigan

Every Michigan market ranked →

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

Top counties in Michigan

Counties in Michigan ranked for gyms and studios by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Leelanau County, MI851111.4$1M+3.0%#28 of 2,088
2Allegan County, MI814710.3$909K+2.1%#60 of 2,088
3Barry County, MI79176.9$1.3M+2.2%#78 of 2,088
4Antrim County, MI79109.0$921K+5.3%#81 of 2,088
5Clinton County, MI793912.3$838K+1.6%#82 of 2,088
6Cass County, MI77199.0$969K+0.2%#106 of 2,088
7Newaygo County, MI74115.6$1.3M+3.1%#145 of 2,088
8Monroe County, MI74629.8$922K+0.7%#161 of 2,088
9Montcalm County, MI73229.0$791K+4.1%#188 of 2,088
10Hillsdale County, MI72126.7$1.1M0.0%#194 of 2,088
22Ottawa County, MI6615313.7$765K+3.9%#382 of 2,088

Other business types in Ottawa County

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

Questions

How many gyms and studios are in Ottawa County, MI?

As of September 2026, map listings count 153 gyms and studios in Ottawa County. 36 of them (24%) are chain locations. The listings count gyms, fitness studios, martial arts and dance studios. Official counts show 60 businesses with payroll classed as fitness centers and recreation instruction in 2023, up 25.0% from 2019.

How much do households in Ottawa County, MI spend on memberships, classes and admissions?

About $117M a year, or $1,051 per household. That is 7% above the U.S. average (an index of 107, where 100 is the U.S. average). Spread across the 153 gyms and studios on map listings, it comes to $765K per location. It is estimated from the incomes of the 111,322 households in Ottawa County and national spending patterns by income.

How does Ottawa County, MI compare with the U.S. for gyms and studios?

Ottawa County has 13.7 gyms and studios per 10,000 households, 8% below the U.S. rate of 14.9. Spending per location is $765K, 16% above the U.S. figure of $662K. At the U.S. ratio of gyms and studios to household spending, Ottawa County would have about 177, against 153 on map listings. There is one business with payroll in the industry for every 1,855 households, against one for every 1,641 across the U.S. The official count rose 25.0% from 2019 to 2023, against +8.2% for the U.S.

How fast is Ottawa County, MI growing?

Population estimates put Ottawa County at 308,459 people in 2025, up 3.9% since 2020, faster than the U.S. (+3.1%). It has 111,322 households. The median household income in Ottawa County is $90,502 a year, 12% above the U.S. median of $80,734. That rose 30.6% 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. Ottawa County scores 66 for gyms and studios (upper middle), #382 of 2,088 scored counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Ottawa 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 Ottawa County

Screening a site or an acquisition in Ottawa 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 Ottawa 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.