CBP data indicates that there were 919 total businesses in Dearborn County zip codes.
The following table gives a breakdown of businesses in Dearborn County by total employees in 2016.
Businesses in Dearborn County (2016) by total employees
| Total employees | Total businesses | Percent of Dearborn County total |
|---|---|---|
| 0 to 4 | 492 | 53.5% |
| 5 to 9 | 184 | 20% |
| 10 to 19 | 122 | 13.3% |
| 20 to 49 | 79 | 8.6% |
| 50 to 99 | 26 | 2.8% |
| 100 to 249 | 9 | 1% |
| 250 to 499 | 3 | 0.3% |
| more than 500 | 4 | 0.4% |