Connecticut Area Codes
The Constitution State
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Major Cities in Connecticut
About Connecticut Phone Numbers
Connecticut, known as "The Constitution State", is located in the New England region of the United States with a population of approximately 3,605,944 residents. The state capital is Hartford, while the largest city is Bridgeport. Connecticut operates in the Eastern (ET) timezone and covers 5,543 square miles.
Phone numbers in Connecticut are assigned across 4 different area codes, including 203, 475, 860, 959. Major cities like Bridgeport, New Haven, Stamford, Hartford each have their own area code coverage.
If you receive calls from Connecticut area codes, use our free phone lookup tool to identify the caller. You can check if a number has been reported as spam, find carrier information, and see community reports from other users who received calls from the same number.
Qui transtulit sustinet (He who transplanted sustains)- State Motto of Connecticut
Frequently Asked Questions
Connecticut has 4 area codes: 203, 475, 860, 959. These area codes cover the entire state, including major cities like Bridgeport, New Haven, Stamford.
Connecticut operates in the Eastern (ET) timezone. When calling Connecticut phone numbers, consider the time difference to avoid calling at inappropriate hours.
Use our free phone number lookup tool to check if a Connecticut number has been reported as spam. Simply enter the phone number in the search box above to see community reports, spam ratings, and caller information.
Connecticut has a population of approximately 3,605,944 residents, making it a mid-sized state in the United States.