Connecticut Area Codes

Each of the 3 area codes in Connecticut are listed below. The Connecticut area code listing below lists area codes in several sections. First, AL area codes by city are shown for the largest cities in Connecticut. Next, the list shows Connecticut area codes by number. If you still can't find what you are looking for and the searches below do not help, the area code finder on our home page may be what you are looking for.



Connecticut Area Code Map




Cities within each Area Code

New HavenDarienGuilfordDanbury
WaterburyBranfordBridgeportWilton
MeridenWestportStamfordTrumbull
HuntingtonNorwalkDerbyRidgefield
MadisonCheshireFairfieldSouthbury
WoodburyWallingfordNewtownOld Greenwich
MilfordGreenwichNew CanaanRedding
WolcottSeymourNorthfordNaugatuck
Ansonia   

New HavenHuntington  

TorringtonHartfordNorwichWillimantic
New MilfordNew BritainOld SaybrookColumbia
PlainfieldWest HartfordNew LondonWinsted
EnfieldMysticCornwallBristol
East HamptonManchesterWatertownSouthington
East HartfordThomastonFarmingtonWindsor
Windsor LocksMiddletownHarwintonPutnam
Deep RiverGlastonburyStorrsHaddam
LitchfieldCanaanSharonMontville
Jewett CityGales FerryGrotonSimsbury
PlainvilleDanielsonLymeLakeville
NianticKillingworthHamptonStafford Springs
LebanonGoshenPawcatuckQuinebaug
CoventryColchesterNorfolkClinton
CanterburyEssexKentMoodus
WashingtonCantonBalticRockville
North GrosvenordaleThompsonWoodstock 

Area Codes by Number

200s
300s
400s
500s
600s
700s
800s
900s