Grafton, NH ZIP Codes, Coordinates & Counties
Grafton, New Hampshire has 1 ZIP code in Grafton county. The approximate center of Grafton is 43.576, -71.972. Grafton has about 8,358 known street addresses.
ZIP codes in Grafton, NH
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 03240 | Grafton | 43.576 | -71.972 |
Counties Grafton spans
Grafton
Most common streets in Grafton
Main, Turnpike, Millbrook, Fowler, Cherry Hill, Johnson, Davis, Dean, Church, Rose
Frequently asked questions
What ZIP codes are in Grafton, NH?
Grafton, New Hampshire has 1 ZIP code, ranging from 03240 to 03240. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Grafton, NH in?
Grafton is in Grafton county.
What are the latitude and longitude of Grafton, NH?
The approximate center of Grafton, New Hampshire is latitude 43.576, longitude -71.972. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Grafton, NH have?
Grafton has 1 ZIP code.
How many addresses are in Grafton, NH?
Grafton, New Hampshire has about 8,358 known street addresses in the sthan.io US address database.
What are the most common streets in Grafton, NH?
Some of the most common street names in Grafton are Main, Turnpike, Millbrook, Fowler, Cherry Hill, Johnson.
What cities are near Grafton, NH?
Cities near Grafton include Springfield (6 mi), Danbury (6 mi), Canaan (7 mi), Enfield (7 mi), Wilmot (9 mi).
Cities near Grafton
Springfield, NH (6 mi) Danbury, NH (6 mi) Canaan, NH (7 mi) Enfield, NH (7 mi) Wilmot, NH (9 mi) Grantham, NH (10 mi) Bristol, NH (10 mi) Georges Mills, NH (11 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database