Rochester, NH ZIP Codes, Coordinates & Counties

Rochester, New Hampshire has 3 ZIP codes in Strafford county. The approximate center of Rochester is 43.295, -70.971. Rochester has about 70,738 known street addresses.

ZIP codes
3
Counties
1
State
New Hampshire (NH)
Coordinates
43.295, -70.971
Mapped addresses
70,738

ZIP codes in Rochester, NH

ZIP CodeCountyLatitudeLongitude
03839 Strafford 43.262 -70.984
03867 Strafford 43.303 -70.987
03868 Strafford 43.32 -70.942

Counties Rochester spans

Strafford

Most common streets in Rochester

Main, Portland, Columbus, Washington, Wakefield, Walnut, Airport, Old Dover, Highland, Industrial

Frequently asked questions

What ZIP codes are in Rochester, NH?

Rochester, New Hampshire has 3 ZIP codes, ranging from 03839 to 03868. The full list, with each ZIP's county and coordinates, is in the table on this page.

What county is Rochester, NH in?

Rochester is in Strafford county.

What are the latitude and longitude of Rochester, NH?

The approximate center of Rochester, New Hampshire is latitude 43.295, longitude -70.971. Coordinates for each ZIP code are listed in the table above.

How many ZIP codes does Rochester, NH have?

Rochester has 3 ZIP codes.

How many addresses are in Rochester, NH?

Rochester, New Hampshire has about 70,738 known street addresses in the sthan.io US address database.

What are the most common streets in Rochester, NH?

Some of the most common street names in Rochester are Main, Portland, Columbus, Washington, Wakefield, Walnut.

What cities are near Rochester, NH?

Cities near Rochester include Somersworth (5 mi), Berwick (6 mi), Barrington (7 mi), Farmington (7 mi), Lebanon (8 mi).

Cities near Rochester

Somersworth, NH (5 mi) Berwick, ME (6 mi) Barrington, NH (7 mi) Farmington, NH (7 mi) Lebanon, ME (8 mi) Dover, NH (8 mi) Rollinsford, NH (8 mi) Strafford, NH (9 mi)

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Last updated: June 2026 · Data: sthan.io US address database