Sandown, NH ZIP Codes, Coordinates & Counties
Sandown, New Hampshire has 1 ZIP code in Rockingham county. The approximate center of Sandown is 42.934, -71.182. Sandown has about 13,790 known street addresses.
ZIP codes in Sandown, NH
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 03873 | Rockingham | 42.934 | -71.182 |
Counties Sandown spans
Rockingham
Most common streets in Sandown
Fremont, Main, North, Shore, Eagle Ridge, Hampstead, Russell, Spruce, Water, Spring
Frequently asked questions
What ZIP codes are in Sandown, NH?
Sandown, New Hampshire has 1 ZIP code, ranging from 03873 to 03873. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Sandown, NH in?
Sandown is in Rockingham county.
What are the latitude and longitude of Sandown, NH?
The approximate center of Sandown, New Hampshire is latitude 42.934, longitude -71.182. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Sandown, NH have?
Sandown has 1 ZIP code.
How many addresses are in Sandown, NH?
Sandown, New Hampshire has about 13,790 known street addresses in the sthan.io US address database.
What are the most common streets in Sandown, NH?
Some of the most common street names in Sandown are Fremont, Main, North, Shore, Eagle Ridge, Hampstead.
What cities are near Sandown, NH?
Cities near Sandown include Danville (3 mi), Chester (4 mi), East Hampstead (4 mi), Hampstead (4 mi), Fremont (5 mi).
Cities near Sandown
Danville, NH (3 mi) Chester, NH (4 mi) East Hampstead, NH (4 mi) Hampstead, NH (4 mi) Fremont, NH (5 mi) Derry, NH (6 mi) Kingston, NH (6 mi) Atkinson, NH (7 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database