Connecticut Area Codes

Here is the current list of area codes in the state of Connecticut. There are 102 area codes in Connecticut that are currently being used. Find out all Connecticut area codes below by searching each of the cities below. We have the most up-to-date list of area codes in Connecticut.

Area Code State City Timezone
860ConnecticutColchesterEastern
203ConnecticutDerbyEastern
860ConnecticutCanterburyEastern
860ConnecticutLitchfieldEastern
203ConnecticutDanburyEastern
860ConnecticutWatertownEastern
860ConnecticutHartfordEastern
860ConnecticutCornwallEastern
860ConnecticutDeep RiverEastern
203ConnecticutMeridenEastern
203ConnecticutWestportEastern
203ConnecticutSouthburyEastern
860ConnecticutCoventryEastern
203ConnecticutNew CanaanEastern
203ConnecticutNew HavenEastern
203ConnecticutStamfordEastern
475ConnecticutNew HavenEastern
860ConnecticutBalticEastern
860ConnecticutWoodstockEastern
860ConnecticutJewett CityEastern
203ConnecticutOld GreenwichEastern
203ConnecticutDarienEastern
860ConnecticutQuinebaugEastern
203ConnecticutNewtownEastern
203ConnecticutWallingfordEastern