North Little Rock Municipal Airport (ICAO: KORK, FAA LID: ORK, formerly 1M1) is a public use airport in Pulaski County, Arkansas, United States.

[5] North Little Rock Municipal Airport covers an area of 621 acres (251 ha) at an elevation of 545 feet (166 m) above mean sea level.

[1] For the 12-month period ending May 30, 2021, the airport had 32,200 aircraft operations, an average of 88 per day: 97% general aviation, 3% air taxi, and <1% military.

At that time there were 61 aircraft based at this airport: 50 single-engine, 4 multi-engine, 3 jet, and 4 helicopter.

[1] The airport's fixed-base operators (FBOs) are Barrett Aviation[6] and Air Charter Express.