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
860ConnecticutNianticEastern
860ConnecticutManchesterEastern
860ConnecticutCornwallEastern
860ConnecticutCoventryEastern
860ConnecticutThomastonEastern
860ConnecticutBalticEastern
860ConnecticutTorringtonEastern
203ConnecticutWiltonEastern
203ConnecticutNorwalkEastern
475ConnecticutHuntingtonEastern
203ConnecticutHuntingtonEastern
203ConnecticutMadisonEastern
860ConnecticutThompsonEastern
860ConnecticutPawcatuckEastern
860ConnecticutDeep RiverEastern
860ConnecticutColchesterEastern
860ConnecticutNew LondonEastern
860ConnecticutSouthingtonEastern
860ConnecticutStorrsEastern
860ConnecticutEssexEastern
860ConnecticutColumbiaEastern
860ConnecticutCanaanEastern
860ConnecticutLakevilleEastern
203ConnecticutAnsoniaEastern