Fort Benton, Montana Area Code

Fort Benton, MT Area Codes are

Fort Benton, MT is officially utilizing one area code which is area code 406.

In addition to Fort Benton, MT area code information read more about area code 406 details and Montana area codes.

Fort Benton, MT is located in Chouteau County and observes the Mountain Time Zone. View our Times by Area Code tool.

Montana Area Code Map