Sullivan, NH ZIP Codes, Coordinates & Counties
Sullivan, New Hampshire has 1 ZIP code in Cheshire county. The approximate center of Sullivan is 43.014, -72.213. Sullivan has about 6,195 known street addresses.
ZIP codes in Sullivan, NH
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 03445 | Cheshire | 43.014 | -72.213 |
Counties Sullivan spans
Cheshire
Most common streets in Sullivan
Centre, South, Valley, Bowlder, Cross, Hubbard, Holt, Ellis, Martin, Church
Frequently asked questions
What ZIP codes are in Sullivan, NH?
Sullivan, New Hampshire has 1 ZIP code, ranging from 03445 to 03445. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Sullivan, NH in?
Sullivan is in Cheshire county.
What are the latitude and longitude of Sullivan, NH?
The approximate center of Sullivan, New Hampshire is latitude 43.014, longitude -72.213. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Sullivan, NH have?
Sullivan has 1 ZIP code.
How many addresses are in Sullivan, NH?
Sullivan, New Hampshire has about 6,195 known street addresses in the sthan.io US address database.
What are the most common streets in Sullivan, NH?
Some of the most common street names in Sullivan are Centre, South, Valley, Bowlder, Cross, Hubbard.
What cities are near Sullivan, NH?
Cities near Sullivan include Gilsum (3 mi), Keene (5 mi), Nelson (5 mi), Stoddard (7 mi), Harrisville (8 mi).
Cities near Sullivan
Gilsum, NH (3 mi) Keene, NH (5 mi) Nelson, NH (5 mi) Stoddard, NH (7 mi) Harrisville, NH (8 mi) Marlborough, NH (8 mi) Marlow, NH (8 mi) Alstead, NH (10 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database