Health care · County · South Dakota
Chiropractors in Marshall County, SD
How Marshall County, SD compares with other counties and the U.S. for chiropractors: competitors, household spending, official counts and growth.
Groundwork market score
Not scored
Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
- Listings
- 2
- 0 chain locations (0%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $2.4M
- On medical and dental services · $1,438 a household
- Spending per listing
- $1.2M
- Too few listings to compare
- Listings per 10k households
- 12.1
- Too few listings to compare
- Population, 2025
- 4,426
- +2.9% since 2020
See the chiropractors around any address in Marshall County
The site report maps the chiropractors 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 Marshall 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 2 chiropractors in Marshall County. That is 12.1 per 10,000 households.
At $1,438 per household (12% above the U.S. average), households in Marshall County spend about $2.4M a year on medical and dental services. That works out to $1.2M per practice. That spending covers all medical and dental services, which chiropractors share with other businesses in the trade.
There is no official count of businesses with payroll classed as offices of chiropractors in Marshall County: counts under 3 aren’t published.
Population estimates show Marshall County grew 2.9% from 2020 to 2025, in step with the U.S. (+3.1%). Counties under 10,000 people aren’t given a market score, since a few businesses can swing their figures.
How Marshall County compares
The same measures for South Dakota and the whole U.S. Spending per listing divides a year of household spending on all medical and dental services by the chiropractors 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 | Marshall County | South Dakota | U.S. |
|---|---|---|---|
| Listings per 10k households | 12.1 | 10.1 | 5.4 |
| Spending per listing | $1.2M | $1.4M | $2.4M |
| Households per official establishment | n/a | 1,439 | 3,237 |
| Official establishment growth, 2019–2023 | n/a | +9.0% | +0.8% |
| Population growth, 2020–2025 | +2.9% | +5.3% | +3.1% |
| Spending per household on medical and dental services | $1,438 | $1,402 | $1,288 |
| Median household income | $78,156 | $75,081 | $80,734 |
| Groundwork market score | Not scored | 32 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- n/a
- Employees, 2023
- n/a
- Annual payroll, 2023
- n/a
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 20 chain locations
- Listings at the U.S. rate for this spending
- 1The 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 offices of chiropractors in Marshall 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 Marshall County
- Population, 2025 estimate
- 4,426+2.9% since 2020
- Households
- 1,651
- Median age
- 42.9
- Homes lived in by their owners
- 80%
- Vehicles per household
- 2.5
- Land area
- 838 sq. mi.
- People per square mile
- 5
- Median household income
- $78,156
- Average household income
- $103,822
- Median home value
- $156,500
- Jobs located here
- 1,817
- Daytime population
- 4,437Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Marshall 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 chiropractors on map listings by name and distance.
Or open the report at the center of Marshall County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardChiropractors across South Dakota
Every South Dakota market ranked →The highest-scoring counties in South Dakota for chiropractors, numbered among those based in South Dakota, with Marshall County marked.
Top counties in South Dakota
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Meade County, SD | 74 | 5 | 4.2 | $3.4M | +2.7% | #158 of 1,490 |
| 2Lawrence County, SD | 42 | 11 | 9.1 | $1.5M | +14.0% | #969 of 1,490 |
| 3Minnehaha County, SD | 40 | 92 | 10.8 | $1.3M | +7.6% | #1,028 of 1,490 |
| 4Lincoln County, SD | 40 | 44 | 15.8 | $1M | +17.5% | #1,031 of 1,490 |
| 5Yankton County, SD | 37 | 10 | 10.3 | $1.3M | +1.5% | #1,106 of 1,490 |
| 6Pennington County, SD | 37 | 54 | 11.6 | $1.2M | +6.6% | #1,111 of 1,490 |
| 7Brookings County, SD | 35 | 18 | 13.0 | $1M | +9.6% | #1,160 of 1,490 |
| 8Union County, SD | 33 | 12 | 16.4 | $945K | +3.3% | #1,216 of 1,490 |
| 9Codington County, SD | 30 | 16 | 12.8 | $1M | +4.3% | #1,284 of 1,490 |
| 10Hughes County, SD | 29 | 7 | 9.7 | $1.5M | −0.9% | #1,304 of 1,490 |
| Marshall County, SD | Not scored | 2 | 12.1 | $1.2M | +2.9% |
Other business types in Marshall County
None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
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 chiropractors are in Marshall County, SD?
Marshall County has 2 chiropractors on map listings as of September 2026. The listings count chiropractors. No official count is published for offices of chiropractors in Marshall County: counts under 3 are left out.
How much do households in Marshall County, SD spend on medical and dental services?
About $2.4M a year, or $1,438 per household. That is 12% above the U.S. average (an index of 112, where 100 is the U.S. average). Spread across the 2 chiropractors on map listings, it comes to $1.2M per practice. The spending figure covers all medical and dental services, not only chiropractors. It is estimated from the incomes of the 1,651 households in Marshall County and national spending patterns by income.
How does Marshall County, SD compare with the U.S. for chiropractors?
Marshall County has 2 chiropractors on map listings, too few for a steady comparison with the U.S. rate. At the national ratio of chiropractors to household spending, Marshall County would have about 1, against 2 on map listings.
How fast is Marshall County, SD growing?
Population estimates put Marshall County at 4,426 people in 2025, up 2.9% since 2020, in step with the U.S. (+3.1%). It has 1,651 households. Median household income in Marshall County is $78,156, 3% below the U.S. median of $80,734.
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. The score leaves out counties under 10,000 people, where a handful of businesses would swing it.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Marshall County. It maps the chiropractors 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 chiropractors · All 56 business types in Marshall County
Screening a site or an acquisition in Marshall 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 Marshall 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.