Henniker, NH zip code
Henniker, New Hampshire uses one zip code: 03242. Most of it is in Merrimack County. Together these zip codes are home to about 6.2K people.
Zip codes
1
Population
6.2K
All zips combined
Largest zip
03242
6,197 residents
Zip codes in Henniker
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 03242 | 6,197 | $95,206 |