Zip code 06420

Zip code 06420, CT

The zip code 06420, type standard, belongs to the following denominations: Salem y Colchester . It is part of the county New London County, state of Connecticut. It has an estimated population of 4090.

The postal code 06420 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Salem) or acceptable (Colchester).