Houston County Airport is a public airport located in McKinnon, in Houston County, Tennessee, United States. It is owned by Houston County.
Houston County Airport covers an area of which contains one asphalt paved runway, 8/26, measuring 4,000 x 75 ft (914 x 23 m).
For the 12-month period ending August 3, 2023, the airport had 1,730 aircraft operations, average 38 per week: 86% general aviation and 14% military.