Health care · County · Tennessee
Chiropractors in Williamson County, TN
Competitor counts, household spending and official business counts for chiropractors in Williamson County, TN, set against other counties and the U.S.
Groundwork market score · out of 100
Score 41 out of 100: Lower middle
Ranked #1,002 of 1,490 scored counties
#26 of 33 scored counties in Tennessee
- Listings
- 113
- 10 chain locations (9%)
- Official establishments
- 65
- +44.4% since 2019
- Household spending a year
- $138.8M
- On medical and dental services · $1,505 a household
- Spending per listing
- $1.2M
- 49% below the U.S.
- Listings per 10k households
- 12.3
- 2.3 times the U.S.
- Population, 2025
- 272,061
- +9.0% since 2020
See the chiropractors around any address in Williamson 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 Williamson 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
At $1,505 per household (17% above the U.S. average), households in Williamson County spend about $138.8M a year on medical and dental services. That works out to $1.2M per practice, 49% below the U.S. figure of $2.4M. The spending figure covers all medical and dental services, not only chiropractors.
Williamson County has 113 chiropractors on map listings as of September 2026. Of those, 10 are chain locations, or 9%, against 8% across the U.S. That comes to 12.3 for every 10,000 households, 2.3 times the U.S. rate of 5.4.
The official count of businesses with payroll classed as offices of chiropractors in Williamson County was 65 in 2023, up 44.4% from 2019. That is one for every 1,419 households, against one for every 3,237 across the U.S. Since fiscal 2022, 5 SBA-backed loans worth $1.1M have gone to businesses classed as offices of chiropractors in Williamson County.
Population estimates put the population change in Williamson County from 2020 to 2025 at +9.0%, faster than the U.S. (+3.1%). Williamson County scores 41 (lower middle) on the Groundwork market score for chiropractors, ranking #1,002 of 1,490 scored counties and #26 of 33 scored counties in Tennessee.
How Williamson County compares
The same measures for Tennessee 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 | Williamson County | Tennessee | U.S. |
|---|---|---|---|
| Listings per 10k households | 12.3 | 4.2 | 5.4 |
| Spending per listing | $1.2M | $2.6M | $2.4M |
| Households per official establishment | 1,419 | 4,228 | 3,237 |
| Official establishment growth, 2019–2023 | +44.4% | +9.7% | +0.8% |
| Population growth, 2020–2025 | +9.0% | +5.6% | +3.1% |
| Spending per household on medical and dental services | $1,505 | $1,088 | $1,288 |
| Median household income | $135,594 | $69,595 | $80,734 |
| Groundwork market score | 41 | 61 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 45 → 65+44.4% over the period
- Employees, 2023
- 228
- Annual payroll, 2023
- $10.6M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 11310 chain locations
- Listings at the U.S. rate for this spending
- 58The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 5
- Amount
- $1.1M
SBA-backed loans to businesses classed as offices of chiropractors in Williamson 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 Williamson County
- Population, 2025 estimate
- 272,061+9.0% since 2020
- Households
- 92,214
- Median age
- 40.9
- Homes lived in by their owners
- 79%
- Vehicles per household
- 2.1
- Land area
- 583 sq. mi.
- People per square mile
- 447
- Median household income
- $135,594+20.0% vs. 2015–2019, before inflation
- Average household income
- $183,026
- Median home value
- $751,900
- Jobs located here
- 159,658
- Daytime population
- 302,594Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Williamson 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 Williamson County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardChiropractors across Tennessee
Every Tennessee market ranked →The highest-scoring counties in Tennessee for chiropractors, numbered among those based in Tennessee, with Williamson County marked.
Top counties in Tennessee
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Robertson County, TN | 76 | 8 | 2.8 | $4M | +9.9% | #114 of 1,490 |
| 2Anderson County, TN | 75 | 9 | 2.7 | $3.9M | +6.1% | #139 of 1,490 |
| 3Dickson County, TN | 72 | 8 | 3.7 | $3M | +7.7% | #193 of 1,490 |
| 4Greene County, TN | 71 | 7 | 2.5 | $3.9M | +5.0% | #203 of 1,490 |
| 5Montgomery County, TN | 71 | 29 | 3.3 | $3.3M | +13.0% | #211 of 1,490 |
| 6Monroe County, TN | 68 | 6 | 3.0 | $3.1M | +7.2% | #261 of 1,490 |
| 7Jefferson County, TN | 67 | 8 | 3.7 | $2.8M | +9.3% | #287 of 1,490 |
| 8Maury County, TN | 66 | 15 | 3.5 | $3.1M | +16.0% | #305 of 1,490 |
| 9Cumberland County, TN | 65 | 9 | 3.2 | $3.1M | +8.0% | #331 of 1,490 |
| 10Marshall County, TN | 63 | 6 | 4.4 | $2.5M | +10.5% | #386 of 1,490 |
| 26Williamson County, TN | 41 | 113 | 12.3 | $1.2M | +9.0% | #1,002 of 1,490 |
Other business types in Williamson 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 chiropractors are in Williamson County, TN?
Map listings as of September 2026 show 113 chiropractors in Williamson County. 10 of them (9%) are chain locations. The listings count chiropractors. Official counts show 65 businesses with payroll classed as offices of chiropractors in 2023, up 44.4% from 2019.
How much do households in Williamson County, TN spend on medical and dental services?
About $138.8M a year, or $1,505 per household. That is 17% above the U.S. average (an index of 117, where 100 is the U.S. average). Spread across the 113 chiropractors on map listings, it comes to $1.2M per practice. That spending covers all medical and dental services, which chiropractors share with other businesses in the trade. It is estimated from the incomes of the 92,214 households in Williamson County and national spending patterns by income.
How does Williamson County, TN compare with the U.S. for chiropractors?
Williamson County has 12.3 chiropractors per 10,000 households, 2.3 times the U.S. rate of 5.4. Spending per practice is $1.2M, 49% below the U.S. figure of $2.4M. At the U.S. ratio of chiropractors to household spending, Williamson County would have about 58, against 113 on map listings. There is one business with payroll in the industry for every 1,419 households, against one for every 3,237 across the U.S. The official count rose 44.4% from 2019 to 2023, against +0.8% for the U.S.
How fast is Williamson County, TN growing?
Population estimates put Williamson County at 272,061 people in 2025, up 9.0% since 2020, faster than the U.S. (+3.1%). It has 92,214 households. The median household income in Williamson County is $135,594 a year, 68% above the U.S. median of $80,734. That rose 20.0% 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. Williamson County scores 41 for chiropractors (lower middle), #1,002 of 1,490 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Williamson 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 Williamson County
Screening a site or an acquisition in Williamson 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 Williamson 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.