Full-Service Restaurants in Cook County, IL — Market Data (2023)
4,330 full-service restaurants operate in Cook County, IL, 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 8.512 establishments per 10,000 residents, 10.4% above the national average of 7.7116 per 10,000 residents for full-service restaurants. Markets with lower density have fewer competitors per capita; markets with higher density have more.
Market data
| Metric | Value |
|---|---|
| Establishments | 4,330 |
| Density (per 10,000 residents) | 8.512 |
| Employment | 87,914 |
| Annual payroll | $3,077,762,000 |
| Average business size (employees/establishment) | 20.3 |
| County population (2023) | 5,087,072 |
Less saturated nearby markets
These counties have a lower full-service restaurants density than Cook County — fewer competitors per capita for the same industry.
- Los Angeles County, CA: 8.5 per 10,000 residents (8,214 establishments)
- Travis County, TX: 8.345 per 10,000 residents (1,114 establishments)
- Collin County, TX: 8.157 per 10,000 residents (975 establishments)
- San Diego County, CA: 8.104 per 10,000 residents (2,650 establishments)
See the full Full-Service Restaurants by county ranking for all 45 counties with available data.
Frequently asked questions
How many full-service restaurants are there in Cook County, IL?
4,330 full-service restaurants operate in Cook County, IL, according to 2023 U.S. Census Bureau County Business Patterns data.
Is the full-service restaurants market in Cook County, IL saturated compared to the national average?
Cook County, IL has 8.512 full-service restaurants per 10,000 residents, which is 10.4% above the national average of 7.7116 per 10,000 residents. That means more competitors per capita than the typical U.S. county.
What is the average size of a full-service restaurant business in Cook County, IL?
The average full-service restaurant business in Cook County, IL has about 20.3 employees (87,914 total employment ÷ 4,330 establishments).
Are there less saturated nearby markets for full-service restaurants?
Yes — Los Angeles County, CA has a lower density (8.5 per 10,000 residents) than Cook County, IL, along with 3 other nearby counties listed below.