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
203ConnecticutStamfordEastern
860ConnecticutMoodusEastern
203ConnecticutNorwalkEastern
203ConnecticutSeymourEastern
860ConnecticutManchesterEastern
860ConnecticutNew MilfordEastern
203ConnecticutDarienEastern
203ConnecticutReddingEastern
860ConnecticutLakevilleEastern
860ConnecticutCanterburyEastern
860ConnecticutPlainfieldEastern
860ConnecticutNianticEastern
860ConnecticutCanaanEastern
203ConnecticutBranfordEastern
860ConnecticutHarwintonEastern
203ConnecticutHuntingtonEastern
860ConnecticutKillingworthEastern
860ConnecticutWoodstockEastern
860ConnecticutDanielsonEastern
203ConnecticutTrumbullEastern
860ConnecticutColumbiaEastern
860ConnecticutHaddamEastern
860ConnecticutWindsor LocksEastern
860ConnecticutPutnamEastern
860ConnecticutNorwichEastern