Newton, NH ZIP Codes, Coordinates & Counties
Newton, New Hampshire has 1 ZIP code in Rockingham county. The approximate center of Newton is 42.868, -71.044. Newton has about 9,261 known street addresses.
ZIP codes in Newton, NH
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 03858 | Rockingham | 42.868 | -71.044 |
Counties Newton spans
Rockingham
Most common streets in Newton
Main, Pond, Dogwood, Redwood, Holly, Chestnut, Cedar, Birch, Valley, Hickory
Frequently asked questions
What ZIP codes are in Newton, NH?
Newton, New Hampshire has 1 ZIP code, ranging from 03858 to 03858. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Newton, NH in?
Newton is in Rockingham county.
What are the latitude and longitude of Newton, NH?
The approximate center of Newton, New Hampshire is latitude 42.868, longitude -71.044. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Newton, NH have?
Newton has 1 ZIP code.
How many addresses are in Newton, NH?
Newton, New Hampshire has about 9,261 known street addresses in the sthan.io US address database.
What are the most common streets in Newton, NH?
Some of the most common street names in Newton are Main, Pond, Dogwood, Redwood, Holly, Chestnut.
What cities are near Newton, NH?
Cities near Newton include Merrimac (3 mi), Plaistow (3 mi), Kingston (4 mi), East Kingston (4 mi), East Hampstead (5 mi).
Cities near Newton
Merrimac, MA (3 mi) Plaistow, NH (3 mi) Kingston, NH (4 mi) East Kingston, NH (4 mi) East Hampstead, NH (5 mi) Amesbury, MA (5 mi) Atkinson, NH (6 mi) Danville, NH (6 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database