Blaine County is located in north-central Montana, bordered by the Canadian province of Alberta to the north. Established in 1912, it covers an area of approximately 4,200 square miles and is known for its vast landscapes, including prairies and rolling hills. The county seat is Chinook, which serves as the primary hub for local government and services. The population of Blaine County is relatively small, with around 6,000 residents. The economy is primarily based on agriculture, with ranching and farming being significant contributors. The county is also home to the Bear Paw Battlefield, a historic site related to the Nez Perce War and the final battle of Chief Joseph.