The Airport Improvement Program (AIP) provides grants to public agencies — and, in some cases, to private owners and entities — for the planning and development of public-use airports that are included in the National Plan of Integrated Airport Systems (NPIAS).

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Related Information on Non-FAA Sites

National Policy and Guidance

Advisory Circulars (ACs)

Airport Competition Plans

Data, Tools, & Resources

Guidance & Policy

Other Publications

Regional Supplemental Guidance

Additional guidance on this topic is available for the following regions of the country: