Marlborough, NH ZIP Codes, Coordinates & Counties
Marlborough, New Hampshire has 1 ZIP code in Cheshire county. The approximate center of Marlborough is 42.898, -72.183. Marlborough has about 6,729 known street addresses.
ZIP codes in Marlborough, NH
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 03455 | Cheshire | 42.898 | -72.183 |
Counties Marlborough spans
Cheshire
Most common streets in Marlborough
Main, Laurel, Hill, Maple, Water, Troy, Roxbury, Gates, Ryan, Colonial
Frequently asked questions
What ZIP codes are in Marlborough, NH?
Marlborough, New Hampshire has 1 ZIP code, ranging from 03455 to 03455. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Marlborough, NH in?
Marlborough is in Cheshire county.
What are the latitude and longitude of Marlborough, NH?
The approximate center of Marlborough, New Hampshire is latitude 42.898, longitude -72.183. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Marlborough, NH have?
Marlborough has 1 ZIP code.
How many addresses are in Marlborough, NH?
Marlborough, New Hampshire has about 6,729 known street addresses in the sthan.io US address database.
What are the most common streets in Marlborough, NH?
Some of the most common street names in Marlborough are Main, Laurel, Hill, Maple, Water, Troy.
What cities are near Marlborough, NH?
Cities near Marlborough include Troy (5 mi), Dublin (6 mi), Harrisville (6 mi), Swanzey (6 mi), Keene (7 mi).
Cities near Marlborough
Troy, NH (5 mi) Dublin, NH (6 mi) Harrisville, NH (6 mi) Swanzey, NH (6 mi) Keene, NH (7 mi) Nelson, NH (7 mi) Jaffrey, NH (8 mi) Sullivan, NH (8 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database