| Business | Phone |
| Cessna Aircraft Co 2220 E 21st St N, Wichita 67214 | (316) 293-1000 |
| Cessna Aircraft Co 3 Cessna Blvd, Wichita 67215 | (316) 517-6198 |
| Cessna Aircraft Co 5701 E Pawnee St, Wichita 67218 | (316) 831-2502 |
| Mid-Western Aircraft Syst Inc 3801 S Oliver St, Wichita 67210 | (316) 526-9000 |
| North American Aviation Inc 7330 N Broadway St, Wichita 67219 | (316) 744-6450 |
| Learjet Inc 1 Learjet Way, Wichita 67209 | (316) 946-2000 |