Johnston County | |
---|---|
Coordinates: 34°19′N 96°40′W / 34.31°N 96.66°W | |
Country | United States |
State | Oklahoma |
Founded | 1907 |
Named for | Douglas H. Johnston |
Seat | Tishomingo |
Largest city | Tishomingo |
Area | |
• Total | 658 sq mi (1,700 km2) |
• Land | 643 sq mi (1,670 km2) |
• Water | 15 sq mi (40 km2) 2.3% |
Population (2020) | |
• Total | 10,272 |
• Density | 16/sq mi (6.0/km2) |
Time zone | UTC−6 (Central) |
• Summer (DST) | UTC−5 (CDT) |
Congressional district | 2nd |
Website | www |
Johnston County is a county located in the U.S. state of Oklahoma. As of the 2020 census, the population was 10,272.[1] Its county seat is Tishomingo.[2] It was established at statehood on November 16, 1907, and named for Douglas H. Johnston, a governor of the Chickasaw Nation.[3]
Johnston County is part of the Texoma Region.