There were 10 businesses in New Hampshire zip code 03103 that had between 250 and 499 employees in 2017, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.
CBP data indicates that there were 1,060 total businesses in 03103.
The following table gives a breakdown of businesses in 03103 by total employees in 2017.
Businesses in 03103 (2017) by total employees
| Total employees | Total businesses |
|---|---|
| 0 to 4 | 411 |
| 5 to 9 | 227 |
| 10 to 19 | 165 |
| 20 to 49 | 145 |
| 50 to 99 | 64 |
| 100 to 249 | 37 |
| 250 to 499 | 10 |
| more than 500 | 0-2 |
