Doctors Offices in San Diego County, CA — Market Data (2023)
2,576 doctors offices operate in San Diego County, CA, 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 7.878 establishments per 10,000 residents, 29.5% above the national average of 6.0844 per 10,000 residents for doctors offices. Markets with lower density have fewer competitors per capita; markets with higher density have more.
Market data
| Metric | Value |
|---|---|
| Establishments | 2,576 |
| Density (per 10,000 residents) | 7.878 |
| Employment | 20,135 |
| Annual payroll | $2,531,297,000 |
| Average business size (employees/establishment) | 7.8 |
| County population (2023) | 3,269,973 |
Less saturated nearby markets
These counties have a lower doctors offices density than San Diego County — fewer competitors per capita for the same industry.
- Maricopa County, AZ: 7.785 per 10,000 residents (3,570 establishments)
- Fairfax County, VA: 7.321 per 10,000 residents (836 establishments)
- Suffolk County, NY: 7.274 per 10,000 residents (1,108 establishments)
- Mecklenburg County, NC: 6.909 per 10,000 residents (804 establishments)
See the full Doctors Offices by county ranking for all 45 counties with available data.
Frequently asked questions
How many doctors offices are there in San Diego County, CA?
2,576 doctors offices operate in San Diego County, CA, according to 2023 U.S. Census Bureau County Business Patterns data.
Is the doctors offices market in San Diego County, CA saturated compared to the national average?
San Diego County, CA has 7.878 doctors offices per 10,000 residents, which is 29.5% above the national average of 6.0844 per 10,000 residents. That means more competitors per capita than the typical U.S. county.
What is the average size of a doctors office business in San Diego County, CA?
The average doctors office business in San Diego County, CA has about 7.8 employees (20,135 total employment ÷ 2,576 establishments).
Are there less saturated nearby markets for doctors offices?
Yes — Maricopa County, AZ has a lower density (7.785 per 10,000 residents) than San Diego County, CA, along with 3 other nearby counties listed below.