Health care · County · Florida
Dentists and orthodontists in Nassau County, FL
The dentists and orthodontists in Nassau County, FL, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 66 out of 100: Upper middle
Ranked #392 of 1,886 scored counties
#11 of 53 scored counties in Florida
- Listings
- 38
- 5 chain locations (13%)
- Official establishments
- 23
- Businesses with payroll, 2023
- Household spending a year
- $47.9M
- On medical and dental services · $1,219 a household
- Spending per listing
- $1.3M
- 28% above the U.S.
- Listings per 10k households
- 9.7
- 26% below the U.S.
- Population, 2025
- 106,879
- +17.4% since 2020
See the dentists and orthodontists around any address in Nassau 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 Nassau 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
Household spending on medical and dental services in Nassau County comes to about $47.9M a year: $1,219 per household, 5% below the U.S. average. Spread across 38 dentists and orthodontists, that is $1.3M per practice, 28% above the U.S. figure of $984K. The spending figure covers all medical and dental services, not only dentists and orthodontists.
Nassau County has 38 dentists and orthodontists on map listings as of September 2026. Of those, 5 are chain locations, or 13%, against 12% across the U.S. That is 9.7 per 10,000 households, 26% below the U.S. rate of 13.1.
In 2023, official counts showed 23 businesses with payroll in Nassau County classed as offices of dentists. That is one for every 1,709 households, against one for every 952 across the U.S. Since fiscal 2022, 2 SBA-backed loans worth $4.1M have gone to businesses classed as offices of dentists in Nassau County.
Population estimates show Nassau County grew 17.4% from 2020 to 2025, faster than the U.S. (+3.1%). For dentists and orthodontists, Nassau County has a Groundwork market score of 66 (upper middle): #392 of 1,886 scored counties and #11 of 53 scored counties in Florida. That puts it in the top quarter of counties.
How Nassau County compares
The same measures for Florida 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 | Nassau County | Florida | U.S. |
|---|---|---|---|
| Listings per 10k households | 9.7 | 13.6 | 13.1 |
| Spending per listing | $1.3M | $831K | $984K |
| Households per official establishment | 1,709 | 968 | 952 |
| Official establishment growth, 2019–2023 | n/a | +7.4% | −0.5% |
| Population growth, 2020–2025 | +17.4% | +8.7% | +3.1% |
| Spending per household on medical and dental services | $1,219 | $1,132 | $1,288 |
| Median household income | $89,804 | $74,568 | $80,734 |
| Groundwork market score | 66 | 34 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 19 → 23
- Employees, 2023
- 172
- Annual payroll, 2023
- $12.9M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 385 chain locations
- Listings at the U.S. rate for this spending
- 49The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 2
- Amount
- $4.1M
SBA-backed loans to businesses classed as offices of dentists in Nassau 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 Nassau County
- Population, 2025 estimate
- 106,879+17.4% since 2020
- Households
- 39,307
- Median age
- 46.0
- Homes lived in by their owners
- 83%
- Vehicles per household
- 2.0
- Land area
- 649 sq. mi.
- People per square mile
- 151
- Median household income
- $89,804+28.4% vs. 2015–2019, before inflation
- Average household income
- $116,081
- Median home value
- $382,800
- Jobs located here
- 26,220
- Daytime population
- 80,329Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Nassau 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 Nassau 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 Florida
Every Florida market ranked →The highest-scoring counties in Florida for dentists and orthodontists, numbered among those based in Florida, with Nassau County marked.
Top counties in Florida
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Wakulla County, FL | 83 | 7 | 5.5 | $2M | +12.3% | #44 of 1,886 |
| 2Levy County, FL | 80 | 7 | 3.8 | $2.6M | +12.7% | #65 of 1,886 |
| 3Santa Rosa County, FL | 80 | 51 | 7.0 | $1.7M | +11.7% | #77 of 1,886 |
| 4Baker County, FL | 72 | 7 | 7.6 | $1.5M | +5.8% | #225 of 1,886 |
| 5Jackson County, FL | 70 | 8 | 4.6 | $2M | +5.4% | #262 of 1,886 |
| 6Gadsden County, FL | 68 | 5 | 3.0 | $3.1M | +2.0% | #299 of 1,886 |
| 7Putnam County, FL | 67 | 17 | 5.4 | $1.7M | +5.9% | #340 of 1,886 |
| 8DeSoto County, FL | 66 | 6 | 4.7 | $1.9M | +8.8% | #371 of 1,886 |
| 9Washington County, FL | 66 | 5 | 5.4 | $1.8M | +5.4% | #375 of 1,886 |
| 10Gilchrist County, FL | 66 | 5 | 7.0 | $1.5M | +14.5% | #386 of 1,886 |
| 11Nassau County, FL | 66 | 38 | 9.7 | $1.3M | +17.4% | #392 of 1,886 |
Other business types in Nassau 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 clinics45
- Dentists and orthodontists66
- Primary care and pediatrics59
- Urgent care and walk-in clinics
- Chiropractors71
- Physical therapy54
- Optometrists and eye care65
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Nassau County, FL?
Map listings as of September 2026 show 38 dentists and orthodontists in Nassau County. 5 of them (13%) are chain locations. The listings count dental practices, orthodontists included. Official counts show 23 businesses with payroll classed as offices of dentists in 2023.
How much do households in Nassau County, FL spend on medical and dental services?
About $47.9M a year, or $1,219 per household. That is 5% below the U.S. average (an index of 95, where 100 is the U.S. average). Spread across the 38 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 39,307 households in Nassau County and national spending patterns by income.
How does Nassau County, FL compare with the U.S. for dentists and orthodontists?
Nassau County has 9.7 dentists and orthodontists per 10,000 households, 26% below the U.S. rate of 13.1. Spending per practice is $1.3M, 28% above the U.S. figure of $984K. At the U.S. ratio of dentists and orthodontists to household spending, Nassau County would have about 49, against 38 on map listings. There is one business with payroll in the industry for every 1,709 households, against one for every 952 across the U.S.
How fast is Nassau County, FL growing?
Population estimates put Nassau County at 106,879 people in 2025, up 17.4% since 2020, faster than the U.S. (+3.1%). It has 39,307 households. Median household income in Nassau County is $89,804, 11% above the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 28.4%, 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. Nassau County scores 66 for dentists and orthodontists (upper middle), #392 of 1,886 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Nassau 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 Nassau County
Screening a site or an acquisition in Nassau 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 Nassau 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.