Newton Junction ZIP Codes — Rockingham County, NH
There is one unique ZIP code in Newton Junction, New Hampshire and it is 03859. Area code: 603.
1
ZIP codes
0.00
sq mi land
0.00
sq mi water
603
area code
Newton Junction, NH ZIP code map
ZIP codes for Newton Junction, NH (1)
| ZIP code | City | County | Map |
|---|---|---|---|
| 03859 | Newton Junction | Rockingham | View map |