ZIP Code 03443
Chesterfield · Cheshire, New Hampshire
03443 is the ZIP code of Chesterfield in Cheshire, New Hampshire, United States.
- ZIP Code
- 03443
- County
- Cheshire
- State
- New Hampshire
- Country
- United States
Place with ZIP code 03443
| Place | County | Location |
|---|---|---|
| Chesterfield | Cheshire | 42.884, -72.455 |
Near Boston
The nearest major city is Boston, about 128 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 03443?
Chesterfield.
Which county and state is 03443 in?
Cheshire, New Hampshire, United States.
What is the nearest major city to 03443?
Boston, about 128 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.