Campton, NH zip code
Campton, New Hampshire uses one zip code: 03223. Most of it is in Grafton County. Together these zip codes are home to about 3.4K people.
Zip codes
1
Population
3.4K
All zips combined
Largest zip
03223
3,441 residents
Zip codes in Campton
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 03223 | 3,441 | $118,534 |