Dentists in Suffolk County, NY — Market Data (2023)
662 dentists operate in Suffolk County, NY, based on 2023 U.S. Census Bureau County Business Patterns (CBP) data — the same establishment counts the federal government uses for economic statistics.
Market density
That works out to 4.346 establishments per 10,000 residents, 8.1% above the national average of 4.0208 per 10,000 residents for dentists. Markets with lower density have fewer competitors per capita; markets with higher density have more.
Market data
| Metric | Value |
|---|---|
| Establishments | 662 |
| Density (per 10,000 residents) | 4.346 |
| Employment | 4,844 |
| Annual payroll | $281,298,000 |
| Average business size (employees/establishment) | 7.3 |
| County population (2023) | 1,523,170 |
Less saturated nearby markets
These counties have a lower dentists density than Suffolk County — fewer competitors per capita for the same industry.
- Hillsborough County, FL: 4.324 per 10,000 residents (664 establishments)
- Cuyahoga County, OH: 4.282 per 10,000 residents (528 establishments)
- Clark County, NV: 4.126 per 10,000 residents (964 establishments)
- Franklin County, OH: 4.087 per 10,000 residents (542 establishments)
See the full Dentists by county ranking for all 45 counties with available data.
Frequently asked questions
How many dentists are there in Suffolk County, NY?
662 dentists operate in Suffolk County, NY, according to 2023 U.S. Census Bureau County Business Patterns data.
Is the dentists market in Suffolk County, NY saturated compared to the national average?
Suffolk County, NY has 4.346 dentists per 10,000 residents, which is 8.1% above the national average of 4.0208 per 10,000 residents. That means more competitors per capita than the typical U.S. county.
What is the average size of a dentist business in Suffolk County, NY?
The average dentist business in Suffolk County, NY has about 7.3 employees (4,844 total employment ÷ 662 establishments).
Are there less saturated nearby markets for dentists?
Yes — Hillsborough County, FL has a lower density (4.324 per 10,000 residents) than Suffolk County, NY, along with 3 other nearby counties listed below.