Pima County owns, operates, and maintains the Eric Marcus Municipal Airport in Ajo, Arizona. The Real Property Division in downtown Tucson administers and manages the airport and the Department of Transportation maintains the facility. The Ajo Airport Master Plan provides more detailed information about the airport.
Ana M. Olivares, P.E. Director 201 N. Stone Ave., 4th Fl. Tucson, AZ 85701 (520) 724-6410