CBP data indicates that there were 1,020 total businesses in 01810.
The following table gives a breakdown of businesses in 01810 by total employees in 2017.
Businesses in 01810 (2017) by total employees
| Total employees | Total businesses |
|---|---|
| 0 to 4 | 500 |
| 5 to 9 | 183 |
| 10 to 19 | 127 |
| 20 to 49 | 98 |
| 50 to 99 | 49 |
| 100 to 249 | 46 |
| 250 to 499 | 10 |
| more than 500 | 6 |
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