Alstead, NH zip code
Alstead, New Hampshire uses one zip code: 03602. Most of it is in Cheshire County. Together these zip codes are home to about 2.4K people.
Zip codes
1
Population
2.4K
All zips combined
Largest zip
03602
2,381 residents
Zip codes in Alstead
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 03602 | 2,381 | $70,455 |