Benewah County, Idaho

Benewah County is a county located in the northwest part of the U.S. state of Idaho. As of the 2020 United States census the county had a population of 9,530. The county seat and largest city is St. Maries, which has some area inside the Coeur d’Alene Reservation. The county was established on January 23, 1915, of land partitioned from Kootenai County. It was named for a chief of the Coeur d’Alene Tribe. The federally recognized Coeur d’Alene Tribe is based on the Coeur d’Alene Reservation in this and neighboring Kootenai County.