Dental businesses in California
As of October 29, 2026, DealFlow OS tracks 23,783 dental practices in California, compared with 22,642 establishments with paid employees in the U.S. Census Bureau's 2022 County Business Patterns.
Updated
Dental businesses
23,783
With a website
80%
With a phone number
95%
Build the California dental list
Open the Deal Finder with Dental and California prefilled — same 23,783 count, phone and website on every row.
Top cities
- 1.Los Angeles1,333
- 2.San Diego909
- 3.San Jose724
- 4.San Francisco647
- 5.Sacramento448
- 6.Fresno323
- 7.Irvine312
- 8.Anaheim269
Compared with the Census
- DealFlow OS (October 29, 2026)
- 23,783
- Census CBP 2022 (NAICS 621210)
- 22,642
NAICS 621210: Offices of dentists.
Source: U.S. Census Bureau, County Business Patterns 2022 — excludes sole proprietors (non-employer businesses).
Frequently asked questions
How many dental practices are there in California?
As of October 29, 2026, DealFlow OS tracks 23,783 dental practices in California, compared with 22,642 establishments with paid employees in the U.S. Census Bureau's 2022 County Business Patterns. Source: U.S. Census Bureau, County Business Patterns 2022 — excludes sole proprietors (non-employer businesses).
What share of dental practices in California have a website or phone number?
80% of the 23,783 dental practices DealFlow OS tracks in California list a website and 95% list a phone number.
Which cities in California have the most dental practices?
Los Angeles (1,333), San Diego (909), San Jose (724) lead the state.
Why is the DealFlow OS count different from the Census number?
County Business Patterns counts establishments with paid employees and excludes sole proprietors (non-employer businesses). DealFlow OS counts dental practices found in public business listings, including owner-operators without employees.
How do I get a list of dental practices in California?
Open the Deal Finder with Dental and California prefilled to see the same 23,783 count, preview the rows, and export the list with phone numbers and websites.
Dental in other states
Other industries in California
Thinking about buying one? How to acquire a dental practice · Dental by state