Groundwork

Market rankings · Idaho

Gyms in Idaho

Markets across Idaho ranked by the Groundwork market score for gyms, with competitor counts and household spending for each.

Listings
602
159 chain locations (26%)
Official establishments
233
All fitness and recreational sports centers · +18.9% since 2019
Household spending a year
$740.4M
On memberships, classes and admissions
Listings per 10k households
8.4
11% above the U.S.
Spending per listing
$1.2M
5% below the U.S.
Rank among states
#14 of 51
Market score 59 · Upper middle

A site report maps the gyms on map listings around any address in Idaho by name and distance, and the spending within reach.

Free10 actions over 3 days, no card

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

What this means

As of September 2026, map listings count 602 gyms in Idaho. Of those, 159 are chain locations, or 26%, against 28% across the U.S. That is 8.4 per 10,000 households, 11% above the U.S. rate of 7.6.

Households in Idaho spend about $740.4M a year on memberships, classes and admissions, or $1,038 per household, 6% above the U.S. average. Spread across 602 gyms, that is $1.2M per gym, 5% below the U.S. figure of $1.3M. That spending covers all memberships, classes and admissions, which gyms share with other businesses in the trade.

In 2023, official counts showed 233 businesses with payroll in Idaho classed as fitness and recreational sports centers, up 18.9% from 2019. That is one for every 3,060 households, against one for every 3,109 across the U.S. Across the U.S., the count rose 5.8% over the same years. The official count takes in all fitness and recreational sports centers, not only gyms: yoga, Pilates and fitness studios are counted too. Since fiscal 2022, 58 SBA-backed loans worth $24.1M have gone to businesses classed as fitness and recreational sports centers in Idaho.

Among the 50 states and DC, Idaho ranks #14 for gyms, with a Groundwork market score of 59 (upper middle). Of the 7 scored metro areas in or partly in Idaho, the Twin Falls metro area scores highest (75). Of the 10 scored small-town markets in or partly in Idaho, the Blackfoot area scores highest (94).

Every market in Idaho for gyms

Download the ranking (CSV)

Numbered by Groundwork market score among the markets based in Idaho, highest first; the U.S. rank compares each market with every other of its kind. A metro area that crosses a state line is listed in each state it reaches, and numbered only in the state its page is under. How the score works.

Metro areas

Metro areas reaching Idaho, ranked for gyms by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Twin Falls, ID75286.5$1.4M+8.1%#22 of 387
2Idaho Falls, ID70509.0$1.2M+9.8%#38 of 387
3Lewiston, ID-WA69197.1$1.4M+1.5%#42 of 387
Logan, UT-ID68469.3$1.1M+8.8%#50 of 387
4Boise City, ID632708.9$1.3M+12.2%#78 of 387
5Pocatello, ID54319.2$976K+4.9%#153 of 387
6Coeur d’Alene, ID53659.1$1.1M+11.0%#162 of 387

Small-town markets

Small-town markets reaching Idaho, ranked for gyms by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Blackfoot, ID9474.3$2.3M+6.4%#2 of 506
Brigham City, UT-ID80167.4$1.4M+12.6%#14 of 506
2Moscow, ID7174.3$2M+5.6%#42 of 506
3Rexburg, ID68168.9$964K+4.5%#63 of 506
4Sandpoint, ID67157.4$1.3M+14.8%#70 of 506
5Hailey, ID66118.7$1.4M+6.1%#79 of 506
Ontario, OR-ID58189.0$908K+5.0%#179 of 506
6Mountain Home, ID57109.0$930K+2.8%#187 of 506
7Burley, ID55169.6$914K+6.2%#212 of 506
Jackson, WY-ID482718.6$900K+4.2%#281 of 506

Counties

Counties in Idaho, ranked for gyms by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Canyon County, ID90455.2$1.8M+18.1%#14 of 1,792
2Bingham County, ID8974.3$2.3M+6.4%#17 of 1,792
3Bonneville County, ID72368.1$1.3M+8.9%#192 of 1,792
4Latah County, ID6774.3$2M+5.6%#278 of 1,792
5Twin Falls County, ID65267.5$1.2M+7.9%#372 of 1,792
6Bonner County, ID62157.4$1.3M+14.8%#459 of 1,792
7Ada County, ID5921310.5$1.2M+9.6%#575 of 1,792
8Nez Perce County, ID59158.7$1.1M+1.8%#583 of 1,792
9Blaine County, ID58109.6$1.3M+4.8%#610 of 1,792
10Kootenai County, ID58659.1$1.1M+11.0%#621 of 1,792
11Bannock County, ID58319.2$976K+4.9%#628 of 1,792
12Payette County, ID5799.3$943K+8.8%#670 of 1,792
13Gem County, ID56810.5$865K+13.0%#711 of 1,792
14Jefferson County, ID561413.7$769K+13.6%#712 of 1,792
15Teton County, ID531123.5$574K+12.9%#824 of 1,792
16Franklin County, ID52714.2$706K+11.2%#860 of 1,792
17Cassia County, ID4878.2$1.1M+6.6%#991 of 1,792
18Madison County, ID48139.8$870K+4.2%#1,007 of 1,792
19Elmore County, ID47109.0$930K+2.8%#1,037 of 1,792
20Valley County, ID46511.6$917K+8.4%#1,072 of 1,792
21Minidoka County, ID46911.1$782K+5.7%#1,078 of 1,792
Jerome County, IDNot scored22.4$3.9M+8.6%
Idaho County, IDNot scored45.9$1.4M+7.7%
Gooding County, IDNot scored11.8$4.6M+5.1%
Fremont County, IDNot scored36.4$1.4M+5.9%
Show all 44 counties
Counties in Idaho, ranked for gyms by Groundwork market score, continued
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
Shoshone County, IDNot scored35.2$1.3M+7.1%
Boundary County, IDNot scored24.0$2.2M+15.3%
Owyhee County, IDNot scored24.6$1.7M+5.6%
Washington County, IDNot scored49.5$782K+9.7%
Benewah County, IDNot scored24.9$1.6M+9.7%
Clearwater County, IDNot scored12.8$2.9M+4.1%
Boise County, IDNot scored25.6$1.7M+11.5%
Lemhi County, IDNot scored25.8$1.3M+6.5%
Power County, IDNot scored13.6$2M+4.6%
Caribou County, IDNot scored28.1$1M+3.4%
Bear Lake County, IDNot scored313.2$697K+5.7%
Lincoln County, IDNot scored15.4$1.5M+9.1%
Oneida County, IDNot scored15.2$1.8M+11.4%
Adams County, IDNot scored15.6$1.7M+13.3%
Custer County, IDNot scored15.1$1.4M+8.6%
Lewis County, IDNot scored16.4$1.1M+4.8%
Butte County, IDNot scored00.0n/a+7.8%
Camas County, IDNot scored00.0n/a+21.7%
Clark County, IDNot scored00.0n/a−1.0%

Markets with fewer than 5 gyms on map listings, and counties under 10,000 people, aren’t scored; they’re listed last in each table.

Questions

How many gyms are in Idaho?

Idaho has 602 gyms on map listings as of September 2026. 159 of them (26%) are chain locations. The listings count gyms and fitness centers. Official counts show 233 businesses with payroll classed as fitness and recreational sports centers in 2023, up 18.9% from 2019. That count covers all fitness and recreational sports centers (yoga, Pilates and fitness studios included), not only gyms.

How much do households in Idaho spend on memberships, classes and admissions?

About $740.4M a year, or $1,038 per household. That is 6% above the U.S. average (an index of 106, where 100 is the U.S. average). Spread across the 602 gyms on map listings, it comes to $1.2M per gym. The spending figure covers all memberships, classes and admissions, not only gyms. It is estimated from the incomes of the 713,005 households in Idaho and national spending patterns by income.

How does Idaho compare with the U.S. for gyms?

Idaho has 8.4 gyms per 10,000 households, 11% above the U.S. rate of 7.6. Spending per gym is $1.2M, 5% below the U.S. figure of $1.3M. At the national ratio of gyms to household spending, Idaho would have about 569, against 602 on map listings. There is one business with payroll in the industry for every 3,060 households, against one for every 3,109 across the U.S. The official count rose 18.9% from 2019 to 2023, against +5.8% for the U.S.

Which market in Idaho has the highest market score for gyms?

Among 7 scored metro areas in or partly in Idaho, the Twin Falls metro area scores highest, at 75 (high). Among 10 scored small-town markets in or partly in Idaho, the Blackfoot area scores highest, at 94 (very high). Among 21 scored counties in Idaho, Canyon County scores highest, at 90 (very high). Scores compare each market with others of its kind across the U.S.

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. Idaho scores 59 for gyms (upper middle), #14 of the 50 states and DC.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Idaho. 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.

Gyms in other states

All 51 states

Top markets for gyms across the U.S. · All business types in Idaho

Screening a site or an acquisition in Idaho?

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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.