Swanzey, NH
ZIP Codes in Swanzey, New Hampshire
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 03446 | 6,535 | 42.8583, -72.2964 |
Swanzey has 1 ZIP code
ZIP Codes in Swanzey, New Hampshire
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 03446 | 6,535 | 42.8583, -72.2964 |