Zip code 06820

Zip code 06820, CT

The zip code 06820, type standard, belongs to the following denominations: Darien, Noroton, Noroton Heights, Tokeneke . It is part of the county Fairfield County, state of Connecticut. It has an estimated population of 21290.

The postal code 06820 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Darien).