CBP data indicates that there were 936 total businesses in Dearborn County zip codes.
The following table gives a breakdown of businesses in Dearborn County by total employees in 2017.
Businesses in Dearborn County (2017) by total employees
| Total employees | Total businesses |
|---|---|
| 0 to 4 | 512 |
| 5 to 9 | 189 |
| 10 to 19 | 109 |
| 20 to 49 | 85 |
| 50 to 99 | 18 |
| 100 to 249 | 7 |
| 250 to 499 | 0-2 |
| more than 500 | 0-2 |