Aeronautical Information Services is the FAA's civil aviation authority providing the foundations for flight in the national airspace system.

Aeronautical Information Services

  • Is the authoritative government source for collecting, validating, storing, maintaining, and disseminating aeronautical data for the U. S. and its territories.
  • Develops and maintains all public instrument flight procedures and airways.
  • Serves as the FAA's aeronautical charting authority for the development, publication, and dissemination of aeronautical charts and products to support aviation and to meet demand for increased capacity, efficiency, and predictability in the airspace, routes, and airports of the National Airspace System (NAS).

Contact Information

Customer Service: (800) 626-3677
Email: General Comments
Order FAA Products

FAA, Aeronautical Information Services
1305 East-West Hwy
Silver Spring, MD 20910
(301) 427-5000

Website Issues: AeroNavWebmaster@faa.gov

Chart Discrepancies

You are encouraged to bring charting errors to our attention. Every FAA Aeronautical product contains contact information and brief instructions for reporting charting errors. You may contact us by mail, telephone, and email:

FAA, Aeronautical Information Services
1305 East-West Highway
SSMC4, Room 4400
Silver Spring, MD 20910
Telephone: (800) 638-8972 (toll free, U.S. only)
Telephone: (301) 427-4949
Fax: (301) 427-5076
Email: General Comments

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