Health care · County · Rhode Island
Dentists and orthodontists in Washington County, RI
How Washington County, RI compares with other counties and the U.S. for dentists and orthodontists: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 54 out of 100: Upper middle
Ranked #792 of 1,886 scored counties
#3 of 5 scored counties in Rhode Island
- Listings
- 57
- 3 chain locations (5%)
- Official establishments
- 41
- −12.8% since 2019
- Household spending a year
- $72.7M
- On medical and dental services · $1,383 a household
- Spending per listing
- $1.3M
- 30% above the U.S.
- Listings per 10k households
- 10.8
- 18% below the U.S.
- Population, 2025
- 129,795
- 0.0% since 2020
See the dentists and orthodontists around any address in Washington 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 Washington 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
Map listings as of September 2026 show 57 dentists and orthodontists in Washington County. Chain locations make up 5% of them, against 12% across the U.S. Per 10,000 households, that is 10.8, 18% below the U.S. rate of 13.1.
Households in Washington County spend about $72.7M a year on medical and dental services, or $1,383 per household, 7% above the U.S. average. That is about $1.3M of household spending for each practice on map listings, 30% 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.
Official counts show 41 businesses with payroll classed as offices of dentists in Washington County in 2023, down 12.8% from 2019. That is one for every 1,282 households, against one for every 952 across the U.S.
Population estimates show Washington County held about level from 2020 to 2025, against +3.1% for the U.S. Washington County scores 54 (upper middle) on the Groundwork market score for dentists and orthodontists, ranking #792 of 1,886 scored counties and #3 of 5 scored counties in Rhode Island.
How Washington County compares
The same measures for Rhode Island 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 | Washington County | Rhode Island | U.S. |
|---|---|---|---|
| Listings per 10k households | 10.8 | 9.8 | 13.1 |
| Spending per listing | $1.3M | $1.3M | $984K |
| Households per official establishment | 1,282 | 1,350 | 952 |
| Official establishment growth, 2019–2023 | −12.8% | −10.4% | −0.5% |
| Population growth, 2020–2025 | 0.0% | +1.6% | +3.1% |
| Spending per household on medical and dental services | $1,383 | $1,255 | $1,288 |
| Median household income | $106,638 | $87,796 | $80,734 |
| Groundwork market score | 54 | 67 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 47 → 41−12.8% over the period
- Employees, 2023
- 334
- Annual payroll, 2023
- $24.2M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 573 chain locations
- Listings at the U.S. rate for this spending
- 74The 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 Washington 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 Washington County
- Population, 2025 estimate
- 129,7950.0% since 2020
- Households
- 52,549
- Median age
- 45.7
- Homes lived in by their owners
- 78%
- Vehicles per household
- 2.0
- Land area
- 329 sq. mi.
- People per square mile
- 396
- Median household income
- $106,638+24.7% vs. 2015–2019, before inflation
- Average household income
- $136,741
- Median home value
- $510,800
- Jobs located here
- 55,609
- Daytime population
- 127,343Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Washington 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 Washington 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 Rhode Island
Every Rhode Island market ranked →The highest-scoring counties in Rhode Island for dentists and orthodontists, numbered among those based in Rhode Island, with Washington County marked.
Top counties in Rhode Island
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Bristol County, RI | 74 | 12 | 6.0 | $2.4M | −1.5% | #166 of 1,886 |
| 2Providence County, RI | 56 | 237 | 9.1 | $1.3M | +2.8% | #716 of 1,886 |
| 3Washington County, RI | 54 | 57 | 10.8 | $1.3M | 0.0% | #792 of 1,886 |
| 4Newport County, RI | 46 | 38 | 10.3 | $1.3M | −2.9% | #1,078 of 1,886 |
| 5Kent County, RI | 43 | 89 | 12.2 | $1.1M | +1.8% | #1,193 of 1,886 |
Other business types in Washington 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 clinics47
- Dentists and orthodontists54
- Primary care and pediatrics58
- Urgent care and walk-in clinics
- Chiropractors59
- Physical therapy34
- Optometrists and eye care68
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Washington County, RI?
There are 57 dentists and orthodontists on map listings in Washington County as of September 2026. 3 of them (5%) are chain locations. The listings count dental practices, orthodontists included. Official counts show 41 businesses with payroll classed as offices of dentists in 2023, down 12.8% from 2019.
How much do households in Washington County, RI spend on medical and dental services?
About $72.7M a year, or $1,383 per household. That is 7% above the U.S. average (an index of 107, where 100 is the U.S. average). Spread across the 57 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 52,549 households in Washington County and national spending patterns by income.
How does Washington County, RI compare with the U.S. for dentists and orthodontists?
Washington County has 10.8 dentists and orthodontists per 10,000 households, 18% below the U.S. rate of 13.1. Spending per practice is $1.3M, 30% above the U.S. figure of $984K. At the national ratio of dentists and orthodontists to household spending, Washington County would have about 74, against 57 on map listings. There is one business with payroll in the industry for every 1,282 households, against one for every 952 across the U.S. The official count fell 12.8% from 2019 to 2023, against −0.5% for the U.S.
How fast is Washington County, RI growing?
Population estimates put Washington County at 129,795 people in 2025, unchanged since 2020, against +3.1% for the U.S. It has 52,549 households. The median household income in Washington County is $106,638 a year, 32% above the U.S. median of $80,734. That rose 24.7% 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. Washington County scores 54 for dentists and orthodontists (upper middle), #792 of 1,886 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Washington 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 Washington County
Screening a site or an acquisition in Washington 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 Washington 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.