Health care · County · Tennessee
Dentists and orthodontists in Sumner County, TN
The dentists and orthodontists in Sumner County, TN, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 40 out of 100: Lower middle
Ranked #1,305 of 1,886 scored counties
#44 of 61 scored counties in Tennessee
- Listings
- 111
- 25 chain locations (23%)
- Official establishments
- 76
- +11.8% since 2019
- Household spending a year
- $94.6M
- On medical and dental services · $1,203 a household
- Spending per listing
- $852K
- 13% below the U.S.
- Listings per 10k households
- 14.1
- 8% above the U.S.
- Population, 2025
- 215,538
- +9.2% since 2020
See the dentists and orthodontists around any address in Sumner County
The site report maps the dentists and orthodontists 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 Sumner 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 111 dentists and orthodontists in Sumner County. 25 of them (23%) are chain locations, against 12% across the U.S. Per 10,000 households, that is 14.1, 8% above the U.S. rate of 13.1.
At $1,203 per household (7% below the U.S. average), households in Sumner County spend about $94.6M a year on medical and dental services. That is about $852K of household spending for each practice on map listings, 13% below the U.S. figure of $984K. That spending covers all medical and dental services, which dentists and orthodontists share with other businesses in the trade.
Official counts show 76 businesses with payroll classed as offices of dentists in Sumner County in 2023, up 11.8% from 2019. That is one for every 1,034 households, against one for every 952 across the U.S. Since fiscal 2022, 1 SBA-backed loan worth $350K has gone to businesses classed as offices of dentists in Sumner County.
Between 2020 and 2025, the population of Sumner County grew 9.2%, faster than the U.S. (+3.1%). The Groundwork market score for dentists and orthodontists in Sumner County is 40 (lower middle), #1,305 of 1,886 scored counties and #44 of 61 scored counties in Tennessee.
How Sumner 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 dentists and orthodontists 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 | Sumner County | Tennessee | U.S. |
|---|---|---|---|
| Listings per 10k households | 14.1 | 11.1 | 13.1 |
| Spending per listing | $852K | $978K | $984K |
| Households per official establishment | 1,034 | 1,269 | 952 |
| Official establishment growth, 2019–2023 | +11.8% | −0.1% | −0.5% |
| Population growth, 2020–2025 | +9.2% | +5.6% | +3.1% |
| Spending per household on medical and dental services | $1,203 | $1,088 | $1,288 |
| Median household income | $90,301 | $69,595 | $80,734 |
| Groundwork market score | 40 | 53 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 68 → 76+11.8% over the period
- Employees, 2023
- 681
- Annual payroll, 2023
- $38.7M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 11125 chain locations
- Listings at the U.S. rate for this spending
- 96The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $350K
SBA-backed loans to businesses classed as offices of dentists in Sumner 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 Sumner County
- Population, 2025 estimate
- 215,538+9.2% since 2020
- Households
- 78,582
- Median age
- 40.5
- Homes lived in by their owners
- 72%
- Vehicles per household
- 2.1
- Land area
- 530 sq. mi.
- People per square mile
- 386
- Median household income
- $90,301+34.4% vs. 2015–2019, before inflation
- Average household income
- $113,861
- Median home value
- $393,100
- Jobs located here
- 61,310
- Daytime population
- 168,009Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Sumner 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 dentists and orthodontists on map listings by name and distance.
Or open the report at the center of Sumner County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardDentists and orthodontists across Tennessee
Every Tennessee market ranked →The highest-scoring counties in Tennessee for dentists and orthodontists, numbered among those based in Tennessee, with Sumner County marked.
Top counties in Tennessee
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Fayette County, TN | 86 | 6 | 3.5 | $3.4M | +7.7% | #15 of 1,886 |
| 2Lincoln County, TN | 78 | 5 | 3.4 | $3.1M | +4.3% | #89 of 1,886 |
| 3Hawkins County, TN | 77 | 8 | 3.4 | $2.8M | +5.0% | #109 of 1,886 |
| 4Bedford County, TN | 77 | 11 | 5.6 | $1.9M | +9.7% | #115 of 1,886 |
| 5Roane County, TN | 74 | 15 | 6.6 | $1.6M | +7.0% | #182 of 1,886 |
| 6Marion County, TN | 72 | 6 | 5.1 | $2M | +3.2% | #212 of 1,886 |
| 7Claiborne County, TN | 69 | 7 | 5.1 | $1.8M | +3.6% | #289 of 1,886 |
| 8Cocke County, TN | 69 | 8 | 5.2 | $1.7M | +5.1% | #291 of 1,886 |
| 9Greene County, TN | 69 | 16 | 5.6 | $1.7M | +5.0% | #292 of 1,886 |
| 10Carroll County, TN | 68 | 5 | 4.3 | $2.2M | +2.7% | #300 of 1,886 |
| 44Sumner County, TN | 40 | 111 | 14.1 | $852K | +9.2% | #1,305 of 1,886 |
Other business types in Sumner 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
- Doctors, dentists and clinics44
- Dentists and orthodontists40
- Primary care and pediatrics45
- Urgent care and walk-in clinics
- Chiropractors48
- Physical therapy69
- Optometrists and eye care68
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Sumner County, TN?
Sumner County has 111 dentists and orthodontists on map listings as of September 2026. 25 of them (23%) are chain locations. The listings count dental practices, orthodontists included. Official counts show 76 businesses with payroll classed as offices of dentists in 2023, up 11.8% from 2019.
How much do households in Sumner County, TN spend on medical and dental services?
About $94.6M a year, or $1,203 per household. That is 7% below the U.S. average (an index of 93, where 100 is the U.S. average). Spread across the 111 dentists and orthodontists on map listings, it comes to $852K per practice. The spending figure covers all medical and dental services, not only dentists and orthodontists. It is estimated from the incomes of the 78,582 households in Sumner County and national spending patterns by income.
How does Sumner County, TN compare with the U.S. for dentists and orthodontists?
Sumner County has 14.1 dentists and orthodontists per 10,000 households, 8% above the U.S. rate of 13.1. Spending per practice is $852K, 13% below the U.S. figure of $984K. At the national ratio of dentists and orthodontists to household spending, Sumner County would have about 96, against 111 on map listings. There is one business with payroll in the industry for every 1,034 households, against one for every 952 across the U.S. The official count rose 11.8% from 2019 to 2023, against −0.5% for the U.S.
How fast is Sumner County, TN growing?
Population estimates put Sumner County at 215,538 people in 2025, up 9.2% since 2020, faster than the U.S. (+3.1%). It has 78,582 households. The median household income in Sumner County is $90,301 a year, 12% above the U.S. median of $80,734. That rose 34.4% 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. Sumner County scores 40 for dentists and orthodontists (lower middle), #1,305 of 1,886 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Sumner County. It maps the dentists and orthodontists 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 dentists and orthodontists · All 56 business types in Sumner County
Screening a site or an acquisition in Sumner 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 Sumner 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.