WhereCall is here to provide you with the most information on the area code 401, located in RHODE ISLAND.


NPA Information
Area Code (NPA) 401
Location RHODE ISLAND, UNITED STATES
In Jeopardy? No
Is Assigned? Yes
Assignment Date 01 Jan 1947
In Service? Yes
In Service Date 01 Jan 1947
Overlay No
Predominant Timezone(s) UTC-05:00

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