200px|right|thumb|The Ochiltree County Courthouse contains the inscription on one side, "Dedicated to the Purpose of Justice to All Mankind."
200px|left|thumb|[[Cattle grazing in Ochiltree County south of Perryton off U.S. Highway 83]]
Ochiltree County ( ) is a county located in the panhandle of the U.S. state of Texas. As of the 2020 census, its population was 10,015. The county seat is Perryton. The county was created in 1876 and organized in 1889 and is named for William Beck Ochiltree, who was an attorney general of the Republic of Texas. It was previously one of 30 prohibition or entirely dry counties in the state of Texas.
Geography
According to the U.S. Census Bureau, the county has a total area of , almost all land, and (0.06%) is covered by water.
Major highways
- 20px U.S. Highway 83
- 20px State Highway 15
- 20px State Highway 70
Adjacent counties
- Texas County, Oklahoma (north)
- Beaver County, Oklahoma (northeast)
- Lipscomb County (east)
- Roberts County (south)
- Hansford County (west)
- Hemphill County (southeast)