Headquarters Mountain Hiking Trail and Butterfly GardenThe Town of Granite which to extend its appreciation to Gene and Mary Lou Hahn and family for the gift of the headquarters mountain hiking trail and butterfly garden dedicated Ma ...
County Seat: Mangum, OK 73554
Greer County is named for former Texas Lt. Governor John A. Greer.
From 1860 to 1896, the state of Texas claimed an area known as Greer County, Texas, which included present-day Greer County along with neighboring areas.