Fitness and classes · County · California
Gyms in Colusa County, CA
How Colusa County, CA compares with other counties and the U.S. for gyms: competitors, household spending, official counts and growth.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 4.
- Listings
- 4
- 1 chain location (25%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $7.7M
- On memberships, classes and admissions · $1,029 a household
- Spending per listing
- $1.9M
- 48% above the U.S.
- Listings per 10k households
- 5.3
- 30% below the U.S.
- Population, 2025
- 21,836
- −0.1% since 2020
See the gyms around any address in Colusa 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 Colusa County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
Households in Colusa County spend about $7.7M a year on memberships, classes and admissions, or $1,029 per household, 5% above the U.S. average. That works out to $1.9M per gym, 48% above the U.S. figure of $1.3M. The spending figure covers all memberships, classes and admissions, not only gyms.
There are 4 gyms on map listings in Colusa County as of September 2026. That is 5.3 per 10,000 households, 30% below the U.S. rate of 7.6.
Official counts don’t publish a figure for fitness and recreational sports centers in Colusa County, since they leave out counts under 3.
Population estimates put the population change in Colusa County from 2020 to 2025 at −0.1%, against +3.1% for the U.S. With 4 gyms on map listings, Colusa County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Colusa 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.
| Measure | Colusa County | California | U.S. |
|---|---|---|---|
| Listings per 10k households | 5.3 | 7.9 | 7.6 |
| Spending per listing | $1.9M | $1.8M | $1.3M |
| Households per official establishment (all fitness and recreational sports centers) | n/a | 2,522 | 3,109 |
| Official establishment growth, 2019–2023 | n/a | +9.4% | +5.8% |
| Population growth, 2020–2025 | −0.1% | −0.4% | +3.1% |
| Spending per household on memberships, classes and admissions | $1,029 | $1,435 | $983 |
| Median household income | $75,672 | $99,122 | $80,734 |
| Groundwork market score | Not scored | 60 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- n/aAll fitness and recreational sports centers
- Employees, 2023
- n/a
- Annual payroll, 2023
- n/a
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 41 chain location
- Listings at the U.S. rate for this spending
- 6The 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 Colusa 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 Colusa County
- Population, 2025 estimate
- 21,836−0.1% since 2020
- Households
- 7,512
- Median age
- 36.9
- Homes lived in by their owners
- 62%
- Vehicles per household
- 2.2
- Land area
- 1,151 sq. mi.
- People per square mile
- 19
- Median household income
- $75,672+27.4% vs. 2015–2019, before inflation
- Average household income
- $95,368
- Median home value
- $393,400
- Jobs located here
- 8,154
- Daytime population
- 21,196Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Colusa 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 Colusa County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardGyms across California
Every California market ranked →The highest-scoring counties in California for gyms, numbered among those based in California, with Colusa County marked.
Top counties in California
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Yuba County, CA | 90 | 13 | 4.5 | $2.2M | +8.2% | #13 of 1,792 |
| 2San Joaquin County, CA | 85 | 173 | 7.1 | $1.8M | +5.5% | #34 of 1,792 |
| 3San Benito County, CA | 84 | 9 | 4.4 | $3.6M | +8.6% | #37 of 1,792 |
| 4Madera County, CA | 82 | 35 | 7.7 | $1.4M | +7.4% | #51 of 1,792 |
| 5Tulare County, CA | 79 | 84 | 5.9 | $1.7M | +2.4% | #80 of 1,792 |
| 6Amador County, CA | 77 | 13 | 8.1 | $1.4M | +3.2% | #111 of 1,792 |
| 7Calaveras County, CA | 77 | 16 | 8.7 | $1.3M | +2.8% | #113 of 1,792 |
| 8Tehama County, CA | 75 | 9 | 3.6 | $2.5M | −1.7% | #129 of 1,792 |
| 9Riverside County, CA | 74 | 563 | 7.3 | $1.8M | +5.0% | #144 of 1,792 |
| 10Fresno County, CA | 74 | 199 | 6.1 | $1.7M | +2.6% | #145 of 1,792 |
| Colusa County, CA | Not scored | 4 | 5.3 | $1.9M | −0.1% |
Other business types in Colusa County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many gyms are in Colusa County, CA?
As of September 2026, map listings count 4 gyms in Colusa County. The listings count gyms and fitness centers. No official count is published for fitness and recreational sports centers in Colusa County: counts under 3 are left out.
How much do households in Colusa County, CA spend on memberships, classes and admissions?
About $7.7M a year, or $1,029 per household. That is 5% above the U.S. average (an index of 105, where 100 is the U.S. average). Spread across the 4 gyms on map listings, it comes to $1.9M 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 7,512 households in Colusa County and national spending patterns by income.
How does Colusa County, CA compare with the U.S. for gyms?
Colusa County has 5.3 gyms per 10,000 households, 30% below the U.S. rate of 7.6. Spending per gym is $1.9M, 48% above the U.S. figure of $1.3M. At the U.S. ratio of gyms to household spending, Colusa County would have about 6, against 4 on map listings.
How fast is Colusa County, CA growing?
Population estimates put Colusa County at 21,836 people in 2025, down 0.1% since 2020, against +3.1% for the U.S. It has 7,512 households. Median household income in Colusa County is $75,672, 6% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 27.4%, 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. Colusa County has no market score for gyms: the score needs at least 5 on map listings, and it has 4.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Colusa 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 Colusa County
Screening a site or an acquisition in Colusa 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 Colusa 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.