What County Is 06423 In?

ZIP 06423 is located in

Middlesex County

East Haddam, Connecticut (CT)

41.46°N, 72.39°W · FIPS 09007

Middlesex County — ZIP 06423

ZIP 06423 highlighted in Middlesex County, Connecticut. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code06423
CountyMiddlesex County
CityEast Haddam
StateConnecticut (CT)
FIPS Code09007

Look Up Another ZIP Code

Nearby ZIP Codes

06420 Salem, CT New London County 06422 Durham, CT Middlesex County 06424 East Hampton, CT Middlesex County 06426 Essex, CT Middlesex County

Frequently Asked Questions

What county is ZIP code 06423 in?

ZIP code 06423 is located in Middlesex County, Connecticut (CT).

What city is ZIP code 06423 in?

ZIP code 06423 is primarily associated with East Haddam, Connecticut.

What state is ZIP code 06423 in?

ZIP code 06423 is in the state of Connecticut (CT).