Health care · County · Tennessee
Dentists and orthodontists in Marshall County, TN
The dentists and orthodontists in Marshall County, TN, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 64 out of 100: Upper middle
Ranked #445 of 1,886 scored counties
#18 of 61 scored counties in Tennessee
- Listings
- 11
- 1 chain location (9%)
- Official establishments
- 8
- Businesses with payroll, 2023
- Household spending a year
- $14.8M
- On medical and dental services · $1,084 a household
- Spending per listing
- $1.3M
- 36% above the U.S.
- Listings per 10k households
- 8.1
- 38% below the U.S.
- Population, 2025
- 38,071
- +10.5% since 2020
See the dentists and orthodontists around any address in Marshall 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 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
Households in Marshall County spend about $14.8M a year on medical and dental services, or $1,084 per household, 16% below the U.S. average. Spread across 11 dentists and orthodontists, that is $1.3M per practice, 36% above the U.S. figure of $984K. The spending figure covers all medical and dental services, not only dentists and orthodontists.
There are 11 dentists and orthodontists on map listings in Marshall County as of September 2026. One of them (9%) is a chain location, against 12% across the U.S. Per 10,000 households, that is 8.1, 38% below the U.S. rate of 13.1.
The official count of businesses with payroll classed as offices of dentists in Marshall County was 8 in 2023. That is one for every 1,703 households, against one for every 952 across the U.S.
Between 2020 and 2025, the population of Marshall County grew 10.5%, faster than the U.S. (+3.1%). For dentists and orthodontists, Marshall County has a Groundwork market score of 64 (upper middle): #445 of 1,886 scored counties and #18 of 61 scored counties in Tennessee. That puts it in the top quarter of counties.
How Marshall 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 | Marshall County | Tennessee | U.S. |
|---|---|---|---|
| Listings per 10k households | 8.1 | 11.1 | 13.1 |
| Spending per listing | $1.3M | $978K | $984K |
| Households per official establishment | 1,703 | 1,269 | 952 |
| Official establishment growth, 2019–2023 | n/a | −0.1% | −0.5% |
| Population growth, 2020–2025 | +10.5% | +5.6% | +3.1% |
| Spending per household on medical and dental services | $1,084 | $1,088 | $1,288 |
| Median household income | $71,049 | $69,595 | $80,734 |
| Groundwork market score | 64 | 53 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 6 → 8
- Employees, 2023
- 51
- Annual payroll, 2023
- $2.7M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 111 chain location
- Listings at the U.S. rate for this spending
- 15The 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 dentists 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
- 38,071+10.5% since 2020
- Households
- 13,622
- Median age
- 39.1
- Homes lived in by their owners
- 77%
- Vehicles per household
- 2.1
- Land area
- 376 sq. mi.
- People per square mile
- 96
- Median household income
- $71,049+33.6% vs. 2015–2019, before inflation
- Average household income
- $95,058
- Median home value
- $279,800
- Jobs located here
- 9,774
- Daytime population
- 28,975Residents 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 dentists and orthodontists 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 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 Marshall 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 |
| 18Marshall County, TN | 64 | 11 | 8.1 | $1.3M | +10.5% | #445 of 1,886 |
Other business types in Marshall 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 clinics66
- Dentists and orthodontists64
- Primary care and pediatrics67
- Urgent care and walk-in clinics
- Chiropractors63
- Physical therapy42
- Optometrists and eye care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Marshall County, TN?
As of September 2026, map listings count 11 dentists and orthodontists in Marshall County. One of them (9%) is a chain location. The listings count dental practices, orthodontists included. Official counts show 8 businesses with payroll classed as offices of dentists in 2023.
How much do households in Marshall County, TN spend on medical and dental services?
About $14.8M a year, or $1,084 per household. That is 16% below the U.S. average (an index of 84, where 100 is the U.S. average). Spread across the 11 dentists and orthodontists on map listings, it comes to $1.3M per practice. That spending covers all medical and dental services, which dentists and orthodontists share with other businesses in the trade. It is estimated from the incomes of the 13,622 households in Marshall County and national spending patterns by income.
How does Marshall County, TN compare with the U.S. for dentists and orthodontists?
Marshall County has 8.1 dentists and orthodontists per 10,000 households, 38% below the U.S. rate of 13.1. Spending per practice is $1.3M, 36% above the U.S. figure of $984K. At the U.S. ratio of dentists and orthodontists to household spending, Marshall County would have about 15, against 11 on map listings. There is one business with payroll in the industry for every 1,703 households, against one for every 952 across the U.S.
How fast is Marshall County, TN growing?
Population estimates put Marshall County at 38,071 people in 2025, up 10.5% since 2020, faster than the U.S. (+3.1%). It has 13,622 households. Median household income in Marshall County is $71,049, 12% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 33.6%, 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. Marshall County scores 64 for dentists and orthodontists (upper middle), #445 of 1,886 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Marshall 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 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.