What County Is 06437 In?

ZIP 06437 is located in

New Haven County

Guilford, Connecticut (CT)

41.33°N, 72.70°W · FIPS 09009

New Haven County — ZIP 06437

ZIP 06437 highlighted in New Haven County, Connecticut. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code06437
CountyNew Haven County
CityGuilford
StateConnecticut (CT)
FIPS Code09009

Look Up Another ZIP Code

Nearby ZIP Codes

06438 Haddam, CT Middlesex County

Frequently Asked Questions

What county is ZIP code 06437 in?

ZIP code 06437 is located in New Haven County, Connecticut (CT).

What city is ZIP code 06437 in?

ZIP code 06437 is primarily associated with Guilford, Connecticut.

What state is ZIP code 06437 in?

ZIP code 06437 is in the state of Connecticut (CT).