ZIP Code 03240 Area Code
Grafton, New Hampshire
Area Code
603
Primary area codes for New Hampshire (per-ZIP data not available)
Location
| ZIP Code | 03240 |
|---|---|
| City | Grafton |
| State | New Hampshire (NH) |
| County | Grafton |
Frequently Asked Questions
ZIP code 03240 is in Grafton, New Hampshire. The primary area codes for New Hampshire are 603.
ZIP code 03240 is in Grafton, New Hampshire.