Area Code 401

Area Code 401 History:

01/01/1947
Area code 401 was officially put into service.

Counties in Rhode Island within area code 401 include:

Bristol County, Kent County, Newport County, Providence County, and Washington County.

Major cities or places in Rhode Island within area code 401 include:

Area code 401 serves the larger communities of Bristol, Cranston, East Providence, Newport, North Providence, Pawtucket, Providence, Warwick, West Warwick, Woonsocket in addition to many smaller communities throughout Rhode Island.