AreaCodeLocations.info

Connecticut Area Codes

The state of Connecticut, USA is currently served by a total of 4 area codes:

Overlaying area codes

These Connecticut area codes overlay (cover the same geographic area). The first code listed is the parent code. Overlay area codes are added when no more phone numbers are available in an existing Numbering Plan Area.

  • 203/475
  • 860/959

Larger Connecticut cities and their area codes

City CountyArea Codes
BridgeportFairfield203, 475
BristolHartford860, 959
DanburyFairfield203, 475
East HartfordHartford860, 959
HartfordHartford860, 959
ManchesterHartford860, 959
MeridenNew Haven203, 475
MiddletownMiddlesex860, 959
MilfordNew Haven203, 475
NaugatuckNew Haven203, 475
New BritainHartford860, 959
New HavenNew Haven203, 475
NewingtonHartford860, 959
NorwalkFairfield203, 475
NorwichNew London860, 959
SheltonFairfield203, 475
StamfordFairfield203, 475
StratfordFairfield203, 475
TorringtonLitchfield860, 959
TrumbullFairfield203, 475
WaterburyNew Haven203, 475
West HartfordHartford860, 959
West HavenNew Haven203, 475
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