Fort Belknap Agency, Montana
Area code 406 · Population: 1,293
Mountain (MT)
Montana
Pop. 1,293
Area Codes Serving Fort Belknap Agency
About Fort Belknap Agency, Montana
Fort Belknap Agency is a city in Montana that is served by area code 406. The city has a population of approximately 1,293 residents and is located in the Mountain Time Zone.