Aircraft Registration
Information and Assistance
Toll Free Long
Distance (866) 762-9434
International & Local Oklahoma City Area (405) 954-3116
Government FTS (405) 954-3116
Special N-Number Information and Assistance
Toll Free Long Distance (866) 704-4715
International & Local Oklahoma City Area (405) 954-4206
Government FTS (405) 954-4206
Information lines open from 7:30 a.m. to 3:30 p.m. Central Time
By Fax
(405) 954-3548
(405) 954-8068
By E-Mail
E-Mail Aircraft Registration Branch
By Mail
For U.S. Postal Service, Regular and Priority Mail:
FAA Aircraft Registration Branch, AFS-750
P.O. Box 25504
Oklahoma City, OK 73125-0504
Commercial Delivery Services:
FAA Aircraft Registration Branch, AFS-750
Registry Building Room 118
6425 South Denning
Oklahoma City, OK 73169-6937