Moore County Airport (FAA LID: DUX), is located in Dumas, Texas, United States.

Moore County Airport is situated on 326 acres in Dumas, Texas, 2-miles west of the central business district, and contains two runways.

The primary 1/19, is paved with asphalt, measuring 6,001 x 100 ft (1,829 x 30 m).

The second runway, 14/32, is also paved with asphalt, measuring 3,100 x 60 ft (945 x 18 m).

At that time there were 14 aircraft based at this airport: 11 single-engine and 3 multi-engine.