The area code 401 is located in Cranston, Rhode Island.
401 is the telephone area code for Cranston, Rhode Island. Situated in the heart of the Ocean State, this vibrant city is known for its rich history and picturesque landscapes. With 401 as its designated area code, Cranston is the perfect place to stay connected with friends, family, and businesses. So whether you're dialing up a local eatery or reaching out to a loved one, remember that 401 is the number to keep in mind for all your Cranston connections.