Merrimack, NH
ZIP Codes in Merrimack, New Hampshire
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 03054 | 27,139 | 42.8520, -71.5199 |
Merrimack has 1 ZIP code
ZIP Codes in Merrimack, New Hampshire
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 03054 | 27,139 | 42.8520, -71.5199 |