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
203ConnecticutOld GreenwichEastern
203ConnecticutDanburyEastern
203ConnecticutWallingfordEastern
203ConnecticutRidgefieldEastern
860ConnecticutLymeEastern
203ConnecticutNewtownEastern
860ConnecticutStorrsEastern
860ConnecticutWest HartfordEastern
860ConnecticutColumbiaEastern
860ConnecticutHarwintonEastern
860ConnecticutNorfolkEastern
203ConnecticutWestportEastern
203ConnecticutNorthfordEastern
860ConnecticutEssexEastern
860ConnecticutPlainfieldEastern
860ConnecticutWashingtonEastern
860ConnecticutBalticEastern
860ConnecticutCornwallEastern
860ConnecticutWoodstockEastern
203ConnecticutFairfieldEastern
860ConnecticutKentEastern
860ConnecticutRockvilleEastern
860ConnecticutKillingworthEastern
860ConnecticutGoshenEastern
860ConnecticutCanterburyEastern