Casa Grande Municipal Airport is a city-owned public airport six miles north of Casa Grande, in Pinal County, Arizona. The FAA's National Plan of Integrated Airport Systems for 2009–2013 categorizes it as a general aviation facility. The airport is not served by an airline.FacilitiesThe airport covers 640acre at an elevation of 1,464 feet (446 m). Its one runway, 5/23, is 5,200 by 100 feet (1,585 x 30 m) asphalt.In the year ending March 31, 2009 the airport had 119,680 aircraft operations, average 327 per day: 98% general aviation, 2% air taxi, and <1% military. 77 aircraft were then based at this airport: 80% single-engine, 4% multi-engine, 3% helicopter and 13% ultralight.IncidentsOn February 7, 2013 a twin engine Beechcraft King Air crashed at Casa Grande at 11:45 a.m. Two people were on board; both died. The crash is under investigation by the FAA.