Fitness and classes · County · South Dakota
Gyms in Yankton County, SD
Competitor counts, household spending and official business counts for gyms in Yankton County, SD, set against other counties and the U.S.
Groundwork market score · out of 100
Score 55 out of 100: Upper middle
Ranked #722 of 1,792 scored counties
#4 of 13 scored counties in South Dakota
- Listings
- 6
- 2 chain locations (33%)
- Official establishments
- 3
- All fitness and recreational sports centers
- Household spending a year
- $7.9M
- On memberships, classes and admissions · $818 a household
- Spending per listing
- $1.3M
- 2% above the U.S.
- Listings per 10k households
- 6.2
- 18% below the U.S.
- Population, 2025
- 23,635
- +1.5% since 2020
See the gyms around any address in Yankton 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 Yankton 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
As of September 2026, map listings count 6 gyms in Yankton County. 2 of them (33%) are chain locations, against 28% across the U.S. That is 6.2 per 10,000 households, 18% below the U.S. rate of 7.6.
Households in Yankton County spend about $7.9M a year on memberships, classes and admissions, or $818 per household, 17% below the U.S. average. Spread across 6 gyms, that is $1.3M per gym, 2% above the U.S. figure of $1.3M. That spending covers all memberships, classes and admissions, which gyms share with other businesses in the trade.
Official counts show 3 businesses with payroll classed as fitness and recreational sports centers in Yankton County in 2023. That is one for every 3,232 households, against one for every 3,109 across the U.S. The official count takes in all fitness and recreational sports centers, not only gyms: yoga, Pilates and fitness studios are counted too.
Between 2020 and 2025, the population of Yankton County grew 1.5%, slower than the U.S. (+3.1%). Yankton County scores 55 (upper middle) on the Groundwork market score for gyms, ranking #722 of 1,792 scored counties and #4 of 13 scored counties in South Dakota.
How Yankton County compares
The same measures for South Dakota 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 | Yankton County | South Dakota | U.S. |
|---|---|---|---|
| Listings per 10k households | 6.2 | 8.7 | 7.6 |
| Spending per listing | $1.3M | $1M | $1.3M |
| Households per official establishment (all fitness and recreational sports centers) | 3,232 | 3,207 | 3,109 |
| Official establishment growth, 2019–2023 | n/a | −5.0% | +5.8% |
| Population growth, 2020–2025 | +1.5% | +5.3% | +3.1% |
| Spending per household on memberships, classes and admissions | $818 | $876 | $983 |
| Median household income | $72,821 | $75,081 | $80,734 |
| Groundwork market score | 55 | 44 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 3All fitness and recreational sports centers
- Employees, 2023
- 32
- Annual payroll, 2023
- $209K
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 62 chain locations
- 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 Yankton 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 Yankton County
- Population, 2025 estimate
- 23,635+1.5% since 2020
- Households
- 9,695
- Median age
- 42.6
- Homes lived in by their owners
- 73%
- Vehicles per household
- 2.0
- Land area
- 521 sq. mi.
- People per square mile
- 45
- Median household income
- $72,821+24.8% vs. 2015–2019, before inflation
- Average household income
- $95,237
- Median home value
- $225,900
- Jobs located here
- 12,467
- Daytime population
- 24,093Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Yankton 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 Yankton County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardGyms across South Dakota
Every South Dakota market ranked →The highest-scoring counties in South Dakota for gyms, numbered among those based in South Dakota, with Yankton County marked.
Top counties in South Dakota
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Union County, SD | 64 | 7 | 9.6 | $1.1M | +3.3% | #407 of 1,792 |
| 2Pennington County, SD | 59 | 38 | 8.2 | $1.1M | +6.6% | #584 of 1,792 |
| 3Brookings County, SD | 56 | 10 | 7.2 | $1.1M | +9.6% | #695 of 1,792 |
| 4Yankton County, SD | 55 | 6 | 6.2 | $1.3M | +1.5% | #722 of 1,792 |
| 5Meade County, SD | 53 | 10 | 8.4 | $1M | +2.7% | #817 of 1,792 |
| 6Minnehaha County, SD | 49 | 77 | 9.1 | $1M | +7.6% | #965 of 1,792 |
| 7Lincoln County, SD | 48 | 36 | 12.9 | $877K | +17.5% | #1,006 of 1,792 |
| 8Butte County, SD | 46 | 5 | 11.6 | $766K | +5.5% | #1,080 of 1,792 |
| 9Lawrence County, SD | 45 | 14 | 11.6 | $715K | +14.0% | #1,117 of 1,792 |
| 10Codington County, SD | 37 | 12 | 9.6 | $807K | +4.3% | #1,334 of 1,792 |
Other business types in Yankton 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 Yankton County, SD?
Yankton County has 6 gyms on map listings as of September 2026. 2 of them (33%) are chain locations. The listings count gyms and fitness centers. Official counts show 3 businesses with payroll classed as fitness and recreational sports centers in 2023. That count covers all fitness and recreational sports centers (yoga, Pilates and fitness studios included), not only gyms.
How much do households in Yankton County, SD spend on memberships, classes and admissions?
About $7.9M a year, or $818 per household. That is 17% below the U.S. average (an index of 83, where 100 is the U.S. average). Spread across the 6 gyms on map listings, it comes to $1.3M per gym. The spending figure covers all memberships, classes and admissions, not only gyms. It is estimated from the incomes of the 9,695 households in Yankton County and national spending patterns by income.
How does Yankton County, SD compare with the U.S. for gyms?
Yankton County has 6.2 gyms per 10,000 households, 18% below the U.S. rate of 7.6. Spending per gym is $1.3M, 2% above the U.S. figure of $1.3M. The count on map listings matches the U.S. ratio of gyms to household spending. There is one business with payroll in the industry for every 3,232 households, against one for every 3,109 across the U.S.
How fast is Yankton County, SD growing?
Population estimates put Yankton County at 23,635 people in 2025, up 1.5% since 2020, slower than the U.S. (+3.1%). It has 9,695 households. The median household income in Yankton County is $72,821 a year, 10% below the U.S. median of $80,734. That rose 24.8% 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. Yankton County scores 55 for gyms (upper middle), #722 of 1,792 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Yankton 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 Yankton County
Screening a site or an acquisition in Yankton 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 Yankton 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.