Regional Airports Offices
- Alaskan (AK)
- Central (IA, KS, MO, NE)
- Eastern (DC, DE, MD, NJ, NY, PA, VA, WV)
- Great Lakes (IL, IN, MI, MN, ND, OH, SD, WI)
- New England (CT, MA, ME, NH, RI, VT)
- Northwest Mountain (CO, ID, MT, OR, UT, WA, WY)
- Southern (AL, FL, GA, KY, MS, NC, PR, SC, TN, VI)
- Southwest (AR, LA, NM, OK, TX)
- Western-Pacific (AZ, CA, HI, NV, AS, GU, MH)
Last updated: Wednesday, August 3, 2022