Fitness and classes · County · Maryland
Gyms and studios in Calvert County, MD
How Calvert County, MD 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 71 out of 100: Upper middle
Ranked #230 of 2,088 scored counties
#5 of 23 scored counties in Maryland
- Listings
- 48
- 7 chain locations (15%)
- Official establishments
- 14
- Businesses with payroll, 2023
- Household spending a year
- $42.1M
- On memberships, classes and admissions · $1,258 a household
- Spending per listing
- $877K
- 32% above the U.S.
- Listings per 10k households
- 14.3
- 4% below the U.S.
- Population, 2025
- 94,484
- +1.7% since 2020
See the gyms and studios around any address in Calvert 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 Calvert 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 Calvert County spend about $42.1M a year on memberships, classes and admissions, or $1,258 per household, 28% above the U.S. average. Spread across 48 gyms and studios, that is $877K per location, 32% above the U.S. figure of $662K.
Calvert County has 48 gyms and studios on map listings as of September 2026. Of those, 7 are chain locations, or 15%, against 20% across the U.S. Per 10,000 households, that is 14.3, 4% below the U.S. rate of 14.9.
Official counts show 14 businesses with payroll classed as fitness centers and recreation instruction in Calvert County in 2023. That is one for every 2,390 households, against one for every 1,641 across the U.S.
Between 2020 and 2025, the population of Calvert County grew 1.7%, slower than the U.S. (+3.1%). For gyms and studios, Calvert County has a Groundwork market score of 71 (upper middle): #230 of 2,088 scored counties and #5 of 23 scored counties in Maryland. That puts it in the top quarter of counties.
How Calvert County compares
The same measures for Maryland 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.
| Measure | Calvert County | Maryland | U.S. |
|---|---|---|---|
| Listings per 10k households | 14.3 | 13.6 | 14.9 |
| Spending per listing | $877K | $768K | $662K |
| Households per official establishment | 2,390 | 1,695 | 1,641 |
| Official establishment growth, 2019–2023 | n/a | −3.0% | +8.2% |
| Population growth, 2020–2025 | +1.7% | +1.4% | +3.1% |
| Spending per household on memberships, classes and admissions | $1,258 | $1,042 | $983 |
| Median household income | $133,922 | $103,678 | $80,734 |
| Groundwork market score | 71 | 62 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 13 → 14
- Employees, 2023
- 81
- Annual payroll, 2023
- $1.4M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 487 chain locations
- Listings at the U.S. rate for this spending
- 64The 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 centers and recreation instruction in Calvert 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 Calvert County
- Population, 2025 estimate
- 94,484+1.7% since 2020
- Households
- 33,465
- Median age
- 41.1
- Homes lived in by their owners
- 87%
- Vehicles per household
- 2.3
- Land area
- 213 sq. mi.
- People per square mile
- 442
- Median household income
- $133,922+22.5% vs. 2015–2019, before inflation
- Average household income
- $158,598
- Median home value
- $460,200
- Jobs located here
- 21,372
- Daytime population
- 79,245Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Calvert 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 Calvert County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardGyms, studios and classes across Maryland
Every Maryland market ranked →The highest-scoring counties in Maryland for gyms and studios, numbered among those based in Maryland, with Calvert County marked.
Top counties in Maryland
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Queen Anne’s County, MD | 79 | 33 | 16.6 | $668K | +8.8% | #85 of 2,088 |
| 2St. Mary’s County, MD | 74 | 40 | 9.4 | $1.2M | +2.4% | #150 of 2,088 |
| 3Charles County, MD | 74 | 90 | 14.8 | $785K | +5.9% | #167 of 2,088 |
| 4Prince George’s County, MD | 73 | 356 | 10.2 | $966K | +0.5% | #178 of 2,088 |
| 5Calvert County, MD | 71 | 48 | 14.3 | $877K | +1.7% | #230 of 2,088 |
| 6Cecil County, MD | 68 | 47 | 11.6 | $747K | +3.2% | #322 of 2,088 |
| 7Dorchester County, MD | 67 | 9 | 6.6 | $953K | +3.4% | #334 of 2,088 |
| 8Frederick County, MD | 67 | 169 | 16.2 | $736K | +11.0% | #352 of 2,088 |
| 9Washington County, MD | 63 | 62 | 10.4 | $731K | +2.0% | #494 of 2,088 |
| 10Harford County, MD | 60 | 138 | 13.6 | $783K | +2.0% | #581 of 2,088 |
Other business types in Calvert 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
- Gyms, studios and classes71
- Gyms80
- Yoga, Pilates and fitness studios
- Martial arts and dance studios67
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many gyms and studios are in Calvert County, MD?
Map listings as of September 2026 show 48 gyms and studios in Calvert County. 7 of them (15%) are chain locations. The listings count gyms, fitness studios, martial arts and dance studios. Official counts show 14 businesses with payroll classed as fitness centers and recreation instruction in 2023.
How much do households in Calvert County, MD spend on memberships, classes and admissions?
About $42.1M a year, or $1,258 per household. That is 28% above the U.S. average (an index of 128, where 100 is the U.S. average). Spread across the 48 gyms and studios on map listings, it comes to $877K per location. It is estimated from the incomes of the 33,465 households in Calvert County and national spending patterns by income.
How does Calvert County, MD compare with the U.S. for gyms and studios?
Calvert County has 14.3 gyms and studios per 10,000 households, 4% below the U.S. rate of 14.9. Spending per location is $877K, 32% above the U.S. figure of $662K. At the U.S. ratio of gyms and studios to household spending, Calvert County would have about 64, against 48 on map listings. There is one business with payroll in the industry for every 2,390 households, against one for every 1,641 across the U.S.
How fast is Calvert County, MD growing?
Population estimates put Calvert County at 94,484 people in 2025, up 1.7% since 2020, slower than the U.S. (+3.1%). It has 33,465 households. The median household income in Calvert County is $133,922 a year, 66% above the U.S. median of $80,734. That rose 22.5% 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. Calvert County scores 71 for gyms and studios (upper middle), #230 of 2,088 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Calvert 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 Calvert County
Screening a site or an acquisition in Calvert 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 Calvert 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.