Health care · County · Ohio
Dentists and orthodontists in Hamilton County, OH
The dentists and orthodontists in Hamilton County, OH, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 53 out of 100: Upper middle
Ranked #823 of 1,886 scored counties
#61 of 77 scored counties in Ohio
- Listings
- 402
- 45 chain locations (11%)
- Official establishments
- 321
- −10.3% since 2019
- Household spending a year
- $509.2M
- On medical and dental services · $1,435 a household
- Spending per listing
- $1.3M
- 29% above the U.S.
- Listings per 10k households
- 11.3
- 14% below the U.S.
- Population, 2025
- 838,418
- +1.0% since 2020
See the dentists and orthodontists around any address in Hamilton 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 Hamilton 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 402 dentists and orthodontists in Hamilton County. 45 of them (11%) are chain locations, against 12% across the U.S. Per 10,000 households, that is 11.3, 14% below the U.S. rate of 13.1.
Households in Hamilton County spend about $509.2M a year on medical and dental services, or $1,435 per household, 11% above the U.S. average. Spread across 402 dentists and orthodontists, that is $1.3M per practice, 29% above 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.
In 2023, official counts showed 321 businesses with payroll in Hamilton County classed as offices of dentists, down 10.3% from 2019. That is one for every 1,105 households, against one for every 952 across the U.S. Since fiscal 2022, 7 SBA-backed loans worth $7.2M have gone to businesses classed as offices of dentists in Hamilton County.
Population estimates put the population change in Hamilton County from 2020 to 2025 at +1.0%, slower than the U.S. (+3.1%). The Groundwork market score for dentists and orthodontists in Hamilton County is 53 (upper middle), #823 of 1,886 scored counties and #61 of 77 scored counties in Ohio.
How Hamilton County compares
The same measures for Ohio 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 | Hamilton County | Ohio | U.S. |
|---|---|---|---|
| Listings per 10k households | 11.3 | 10.4 | 13.1 |
| Spending per listing | $1.3M | $1.3M | $984K |
| Households per official establishment | 1,105 | 1,275 | 952 |
| Official establishment growth, 2019–2023 | −10.3% | −6.4% | −0.5% |
| Population growth, 2020–2025 | +1.0% | +0.9% | +3.1% |
| Spending per household on medical and dental services | $1,435 | $1,398 | $1,288 |
| Median household income | $72,470 | $71,389 | $80,734 |
| Groundwork market score | 53 | 71 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 358 → 321−10.3% over the period
- Employees, 2023
- 2,655
- Annual payroll, 2023
- $166.1M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 40245 chain locations
- Listings at the U.S. rate for this spending
- 518The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 7
- Amount
- $7.2M
SBA-backed loans to businesses classed as offices of dentists in Hamilton 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 Hamilton County
- Population, 2025 estimate
- 838,418+1.0% since 2020
- Households
- 354,739
- Median age
- 38.7
- Homes lived in by their owners
- 59%
- Vehicles per household
- 1.6
- Land area
- 406 sq. mi.
- People per square mile
- 2,049
- Median household income
- $72,470+26.7% vs. 2015–2019, before inflation
- Average household income
- $106,646
- Median home value
- $241,900
- Jobs located here
- 534,856
- Daytime population
- 968,934Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Hamilton 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 Hamilton 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 Ohio
Every Ohio market ranked →The highest-scoring counties in Ohio for dentists and orthodontists, numbered among those based in Ohio, with Hamilton County marked.
Top counties in Ohio
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Morrow County, OH | 89 | 7 | 5.2 | $2.7M | +3.7% | #11 of 1,886 |
| 2Madison County, OH | 89 | 11 | 7.0 | $2.1M | +7.1% | #12 of 1,886 |
| 3Holmes County, OH | 84 | 5 | 3.7 | $3.8M | +1.7% | #27 of 1,886 |
| 4Union County, OH | 80 | 32 | 13.2 | $1.3M | +16.5% | #78 of 1,886 |
| 5Clermont County, OH | 79 | 71 | 8.4 | $1.8M | +3.9% | #86 of 1,886 |
| 6Carroll County, OH | 77 | 5 | 4.5 | $2.9M | −1.1% | #108 of 1,886 |
| 7Preble County, OH | 76 | 6 | 3.6 | $3.7M | −0.8% | #120 of 1,886 |
| 8Mercer County, OH | 76 | 10 | 6.1 | $2.2M | +0.5% | #124 of 1,886 |
| 9Champaign County, OH | 76 | 10 | 6.4 | $2.1M | +0.2% | #125 of 1,886 |
| 10Pickaway County, OH | 76 | 19 | 8.7 | $1.6M | +7.4% | #136 of 1,886 |
| 61Hamilton County, OH | 53 | 402 | 11.3 | $1.3M | +1.0% | #823 of 1,886 |
Other business types in Hamilton 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 clinics49
- Dentists and orthodontists53
- Primary care and pediatrics63
- Urgent care and walk-in clinics60
- Chiropractors72
- Physical therapy71
- Optometrists and eye care63
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Hamilton County, OH?
Hamilton County has 402 dentists and orthodontists on map listings as of September 2026. 45 of them (11%) are chain locations. The listings count dental practices, orthodontists included. Official counts show 321 businesses with payroll classed as offices of dentists in 2023, down 10.3% from 2019.
How much do households in Hamilton County, OH spend on medical and dental services?
About $509.2M a year, or $1,435 per household. That is 11% above the U.S. average (an index of 111, where 100 is the U.S. average). Spread across the 402 dentists and orthodontists on map listings, it comes to $1.3M per practice. The spending figure covers all medical and dental services, not only dentists and orthodontists. It is estimated from the incomes of the 354,739 households in Hamilton County and national spending patterns by income.
How does Hamilton County, OH compare with the U.S. for dentists and orthodontists?
Hamilton County has 11.3 dentists and orthodontists per 10,000 households, 14% below the U.S. rate of 13.1. Spending per practice is $1.3M, 29% above the U.S. figure of $984K. At the national ratio of dentists and orthodontists to household spending, Hamilton County would have about 518, against 402 on map listings. There is one business with payroll in the industry for every 1,105 households, against one for every 952 across the U.S. The official count fell 10.3% from 2019 to 2023, against −0.5% for the U.S.
How fast is Hamilton County, OH growing?
Population estimates put Hamilton County at 838,418 people in 2025, up 1.0% since 2020, slower than the U.S. (+3.1%). It has 354,739 households. The median household income in Hamilton County is $72,470 a year, 10% below the U.S. median of $80,734. That rose 26.7% 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. Hamilton County scores 53 for dentists and orthodontists (upper middle), #823 of 1,886 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Hamilton 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 Hamilton County
Screening a site or an acquisition in Hamilton 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 Hamilton 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.