Dentists in Seminole County, FL

Our directory lists 572 dental providers and practices in Seminole County, Florida (165 registered as organizations). With an estimated 494,605 residents (2024), that is about 11.6 listings per 10,000 people, above the statewide figure of 9.4. Listings are spread across 11 cities and towns.

Cities in Seminole County

Types of dental providers

Primary specialty (NPI taxonomy)	Listings
General Dentistry	489
Orthodontics	32
Endodontics	18
Periodontics	15
Prosthodontics	10
Dental Public Health	5
Oral & Maxillofacial Surgery	3

Community health centers in Seminole County

HRSA-funded health centers offer a sliding fee scale based on income. Not every site has a dental clinic, so call and ask.

Casselberry Health Center – 1120 State Road 436, Casselberry
Airport Health Center – 400 W Airport Blvd, Sanford
Goldsboro Health Center – 905 Historic Goldsboro Blvd, Sanford
Harvest Time International Health Center – 225 Harvest Time Dr, Sanford
Sanford Health Center – 4930 E Lake Mary Blvd, Sanford

All health centers in Florida

Frequently asked questions

How many dentists are in Seminole County?

Our directory lists 572 dental providers and practices with an address in Seminole County, Florida, based on the NPI registry.

How many dentists per person does Seminole County have?

About 11.6 dental listings per 10,000 residents, using a 2024 Census population estimate of 494,605. The Florida average is 9.4.

Are there low-cost dental options in Seminole County?

There are 5 HRSA-funded health center sites in the county. They charge fees based on income; call to ask whether a site offers dental care.

Listings are matched to the county by ZIP code using the Census Bureau 2020 ZCTA-to-county relationship file; a ZIP that crosses county lines is assigned to the county holding most of its land, so counts are approximate. Sources: NPPES NPI registry (Oct 2026), U.S. Census Bureau 2024 county population estimates, HRSA health center sites. Other counties in Florida · Dental care by state