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
860ConnecticutNew LondonEastern
860ConnecticutJewett CityEastern
860ConnecticutHarwintonEastern
860ConnecticutWest HartfordEastern
203ConnecticutFairfieldEastern
860ConnecticutThompsonEastern
860ConnecticutGlastonburyEastern
203ConnecticutNorwalkEastern
203ConnecticutNew HavenEastern
203ConnecticutHuntingtonEastern
860ConnecticutWoodstockEastern
203ConnecticutCheshireEastern
860ConnecticutNorfolkEastern
860ConnecticutNorth GrosvenordaleEastern
860ConnecticutThomastonEastern
860ConnecticutSouthingtonEastern
860ConnecticutMoodusEastern
203ConnecticutGuilfordEastern
203ConnecticutWolcottEastern
860ConnecticutPlainvilleEastern
860ConnecticutCornwallEastern
860ConnecticutRockvilleEastern
860ConnecticutCoventryEastern
203ConnecticutRidgefieldEastern
203ConnecticutSouthburyEastern