Groundwork

Fitness and classes · County · Florida

Gyms and studios in Hillsborough County, FL

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

Groundwork market score · out of 100

Score 41 out of 100: Lower middle

Ranked #1,466 of 2,088 scored counties
#39 of 58 scored counties in Florida

Listings
985
204 chain locations (21%)
Official establishments
450
+23.0% since 2019
Household spending a year
$479.6M
On memberships, classes and admissions · $822 a household
Spending per listing
$487K
26% below the U.S.
Listings per 10k households
16.9
13% above the U.S.
Population, 2025
1,574,115
+7.4% since 2020

See the gyms and studios around any address in Hillsborough 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 Hillsborough 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 Hillsborough County spend about $479.6M a year on memberships, classes and admissions, or $822 per household, 16% below the U.S. average. That is about $487K of household spending for each location on map listings, 26% below the U.S. figure of $662K.

Hillsborough County has 985 gyms and studios on map listings as of September 2026. 204 of them (21%) are chain locations, against 20% across the U.S. That is 16.9 per 10,000 households, 13% above the U.S. rate of 14.9.

The official count of businesses with payroll classed as fitness centers and recreation instruction in Hillsborough County was 450 in 2023, up 23.0% from 2019. That is one for every 1,296 households, against one for every 1,641 across the U.S. Since fiscal 2022, 48 SBA-backed loans worth $18.6M have gone to businesses classed as fitness centers and recreation instruction in Hillsborough County.

Population estimates put the population change in Hillsborough County from 2020 to 2025 at +7.4%, faster than the U.S. (+3.1%). For gyms and studios, Hillsborough County has a Groundwork market score of 41 (lower middle): #1,466 of 2,088 scored counties and #39 of 58 scored counties in Florida.

How Hillsborough County compares

The same measures for Florida 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 Hillsborough County, FL compared with Florida and the U.S.
MeasureHillsborough CountyFloridaU.S.
Listings per 10k households16.916.014.9
Spending per listing$487K$477K$662K
Households per official establishment1,2961,6071,641
Official establishment growth, 2019–2023+23.0%+15.6%+8.2%
Population growth, 2020–2025+7.4%+8.7%+3.1%
Spending per household on memberships, classes and admissions$822$764$983
Median household income$79,540$74,568$80,734
Groundwork market score4134

Official counts and lending

Businesses

Official establishments, 2019 to 2023
366 → 450+23.0% over the period
Employees, 2023
4,804
Annual payroll, 2023
$89.1M
One-person businesses, 2023
Not publishedNot published for this business type
Map listings, September 2026
985204 chain locations
Listings at the U.S. rate for this spending
724The U.S. ratio of listings to household spending, applied here

SBA-backed loans since fiscal 2022

Loans
48
Amount
$18.6M

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

Population, 2025 estimate
1,574,115+7.4% since 2020
Households
583,192
Median age
38.9
Homes lived in by their owners
61%
Vehicles per household
1.7
Land area
1,022 sq. mi.
People per square mile
1,490
Median household income
$79,540+35.1% vs. 2015–2019, before inflation
Average household income
$112,695
Median home value
$371,500
Jobs located here
844,193
Daytime population
1,660,701Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Hillsborough 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 Hillsborough 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 Florida

Every Florida market ranked →

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

Top counties in Florida

Counties in Florida ranked for gyms and studios by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Sumter County, FL88294.1$1.7M+21.1%#16 of 2,088
2Wakulla County, FL77107.8$913K+12.3%#109 of 2,088
3Baker County, FL7477.6$967K+5.8%#158 of 2,088
4Citrus County, FL70557.7$745K+11.1%#260 of 2,088
5Charlotte County, FL70879.6$695K+15.5%#263 of 2,088
6Levy County, FL69137.0$775K+12.7%#288 of 2,088
7Flagler County, FL666011.4$676K+21.0%#384 of 2,088
8Polk County, FL622729.4$675K+19.8%#536 of 2,088
9Hendry County, FL62139.2$660K+21.5%#538 of 2,088
10Nassau County, FL595614.2$613K+17.4%#650 of 2,088
39Hillsborough County, FL4198516.9$487K+7.4%#1,466 of 2,088

Other business types in Hillsborough County

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

Questions

How many gyms and studios are in Hillsborough County, FL?

Map listings as of September 2026 show 985 gyms and studios in Hillsborough County. 204 of them (21%) are chain locations. The listings count gyms, fitness studios, martial arts and dance studios. Official counts show 450 businesses with payroll classed as fitness centers and recreation instruction in 2023, up 23.0% from 2019.

How much do households in Hillsborough County, FL spend on memberships, classes and admissions?

About $479.6M a year, or $822 per household. That is 16% below the U.S. average (an index of 84, where 100 is the U.S. average). Spread across the 985 gyms and studios on map listings, it comes to $487K per location. It is estimated from the incomes of the 583,192 households in Hillsborough County and national spending patterns by income.

How does Hillsborough County, FL compare with the U.S. for gyms and studios?

Hillsborough County has 16.9 gyms and studios per 10,000 households, 13% above the U.S. rate of 14.9. Spending per location is $487K, 26% below the U.S. figure of $662K. At the U.S. ratio of gyms and studios to household spending, Hillsborough County would have about 724, against 985 on map listings. There is one business with payroll in the industry for every 1,296 households, against one for every 1,641 across the U.S. The official count rose 23.0% from 2019 to 2023, against +8.2% for the U.S.

How fast is Hillsborough County, FL growing?

Population estimates put Hillsborough County at 1,574,115 people in 2025, up 7.4% since 2020, faster than the U.S. (+3.1%). It has 583,192 households. The median household income in Hillsborough County is $79,540 a year, in line with the U.S. median of $80,734. That rose 35.1% 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. Hillsborough County scores 41 for gyms and studios (lower middle), #1,466 of 2,088 scored counties.

How can I see the market around a specific site?

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

Screening a site or an acquisition in Hillsborough 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 Hillsborough 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.