ZIP Code 06437
Guilford · South Central Regional, Connecticut
06437 is the ZIP code of Guilford in South Central Regional, Connecticut, United States.
- ZIP Code
- 06437
- County
- South Central Regional
- State
- Connecticut
- Country
- United States
Place with ZIP code 06437
| Place | County | Location |
|---|---|---|
| Guilford | South Central Regional | 41.315, -72.697 |
Near The Bronx
The nearest major city is The Bronx, about 111 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 06437?
Guilford.
Which county and state is 06437 in?
South Central Regional, Connecticut, United States.
What is the nearest major city to 06437?
The Bronx, about 111 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.