CBP data indicates that there were 10,105 total businesses in Lake County zip codes.
The following table gives a breakdown of businesses in Lake County by total employees in 2017.
Businesses in Lake County (2017) by total employees
| Total employees | Total businesses |
|---|---|
| 0 to 4 | 4,979 |
| 5 to 9 | 1,989 |
| 10 to 19 | 1,470 |
| 20 to 49 | 1,110 |
| 50 to 99 | 302 |
| 100 to 249 | 152 |
| 250 to 499 | 28 |
| more than 500 | 3 |