What are the Airway Hgts, Washington Zip Codes for 2020, 2019Primary Zip Codes for Airway HgtsZip CodePrimary CitySecondary City99001Airway HeightsAirway HgtsCities sharing Zip Codes with Airway HgtsZip CodePrimary CitySecondary CityMore Information99001Airway HeightsAirway HgtsAdvertisements