Groundwork

Fitness and classes · County · California

Gyms in Tuolumne County, CA

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

Groundwork market score · out of 100

Score 57 out of 100: Upper middle

Ranked #663 of 1,792 scored counties
#32 of 51 scored counties in California

Listings
22
2 chain locations (9%)
Official establishments
4
All fitness and recreational sports centers
Household spending a year
$24.5M
On memberships, classes and admissions · $1,079 a household
Spending per listing
$1.1M
14% below the U.S.
Listings per 10k households
9.7
28% above the U.S.
Population, 2025
53,160
−4.0% since 2020

See the gyms around any address in Tuolumne County

The site report maps the gyms 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 Tuolumne 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

At $1,079 per household (10% above the U.S. average), households in Tuolumne County spend about $24.5M a year on memberships, classes and admissions. That is about $1.1M of household spending for each gym on map listings, 14% below the U.S. figure of $1.3M. The spending figure covers all memberships, classes and admissions, not only gyms.

Tuolumne County has 22 gyms on map listings as of September 2026. Chain locations make up 9% of them, against 28% across the U.S. That is 9.7 per 10,000 households, 28% above the U.S. rate of 7.6.

The official count of businesses with payroll classed as fitness and recreational sports centers in Tuolumne County was 4 in 2023. That is one for every 5,673 households, against one for every 3,109 across the U.S. That count covers all fitness and recreational sports centers (yoga, Pilates and fitness studios included), not only gyms.

Population estimates show Tuolumne County declined 4.0% from 2020 to 2025, against +3.1% for the U.S. Tuolumne County scores 57 (upper middle) on the Groundwork market score for gyms, ranking #663 of 1,792 scored counties and #32 of 51 scored counties in California.

How Tuolumne County compares

The same measures for California and the whole U.S. Spending per listing divides a year of household spending on all memberships, classes and admissions by the gyms 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 in Tuolumne County, CA compared with California and the U.S.
MeasureTuolumne CountyCaliforniaU.S.
Listings per 10k households9.77.97.6
Spending per listing$1.1M$1.8M$1.3M
Households per official establishment (all fitness and recreational sports centers)5,6732,5223,109
Official establishment growth, 2019–2023n/a+9.4%+5.8%
Population growth, 2020–2025−4.0%−0.4%+3.1%
Spending per household on memberships, classes and admissions$1,079$1,435$983
Median household income$77,404$99,122$80,734
Groundwork market score5760

Official counts and lending

Businesses

Official establishments, 2019 to 2023
3 → 4All fitness and recreational sports centers
Employees, 2023
60
Annual payroll, 2023
$850K
One-person businesses, 2023
Not publishedNot published for this business type
Map listings, September 2026
222 chain locations
Listings at the U.S. rate for this spending
19The U.S. ratio of listings to household spending, applied here

SBA-backed loans since fiscal 2022

Loans
0
Amount
$0

SBA-backed loans to businesses classed as fitness and recreational sports centers in Tuolumne 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. These official figures cover all fitness and recreational sports centers, not only gyms.

Population and households in Tuolumne County

Population, 2025 estimate
53,160−4.0% since 2020
Households
22,690
Median age
48.6
Homes lived in by their owners
74%
Vehicles per household
2.0
Land area
2,221 sq. mi.
People per square mile
25
Median household income
$77,404+28.8% vs. 2015–2019, before inflation
Average household income
$104,064
Median home value
$433,200
Jobs located here
16,129
Daytime population
40,598Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Tuolumne 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 on map listings by name and distance.

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

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The highest-scoring counties in California for gyms, numbered among those based in California, with Tuolumne County marked.

Top counties in California

Counties in California ranked for gyms by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Yuba County, CA90134.5$2.2M+8.2%#13 of 1,792
2San Joaquin County, CA851737.1$1.8M+5.5%#34 of 1,792
3San Benito County, CA8494.4$3.6M+8.6%#37 of 1,792
4Madera County, CA82357.7$1.4M+7.4%#51 of 1,792
5Tulare County, CA79845.9$1.7M+2.4%#80 of 1,792
6Amador County, CA77138.1$1.4M+3.2%#111 of 1,792
7Calaveras County, CA77168.7$1.3M+2.8%#113 of 1,792
8Tehama County, CA7593.6$2.5M−1.7%#129 of 1,792
9Riverside County, CA745637.3$1.8M+5.0%#144 of 1,792
10Fresno County, CA741996.1$1.7M+2.6%#145 of 1,792
32Tuolumne County, CA57229.7$1.1M−4.0%#663 of 1,792

Other business types in Tuolumne County

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

Questions

How many gyms are in Tuolumne County, CA?

Map listings as of September 2026 show 22 gyms in Tuolumne County. 2 of them (9%) are chain locations. The listings count gyms and fitness centers. Official counts show 4 businesses with payroll classed as fitness and recreational sports centers in 2023. The official count takes in all fitness and recreational sports centers, not only gyms: yoga, Pilates and fitness studios are counted too.

How much do households in Tuolumne County, CA spend on memberships, classes and admissions?

About $24.5M a year, or $1,079 per household. That is 10% above the U.S. average (an index of 110, where 100 is the U.S. average). Spread across the 22 gyms on map listings, it comes to $1.1M per gym. That spending covers all memberships, classes and admissions, which gyms share with other businesses in the trade. It is estimated from the incomes of the 22,690 households in Tuolumne County and national spending patterns by income.

How does Tuolumne County, CA compare with the U.S. for gyms?

Tuolumne County has 9.7 gyms per 10,000 households, 28% above the U.S. rate of 7.6. Spending per gym is $1.1M, 14% below the U.S. figure of $1.3M. At the U.S. ratio of gyms to household spending, Tuolumne County would have about 19, against 22 on map listings. There is one business with payroll in the industry for every 5,673 households, against one for every 3,109 across the U.S.

How fast is Tuolumne County, CA growing?

Population estimates put Tuolumne County at 53,160 people in 2025, down 4.0% since 2020, against +3.1% for the U.S. It has 22,690 households. Median household income in Tuolumne County is $77,404, 4% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 28.8%, 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. Tuolumne County scores 57 for gyms (upper middle), #663 of 1,792 scored counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Tuolumne County. It maps the gyms 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 · All 56 business types in Tuolumne County

Screening a site or an acquisition in Tuolumne 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 Tuolumne 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.