What are the Coos Head Naval Facility, Oregon Zip Codes for 2020, 2019Primary Zip Codes for Coos Head Naval FacilityZip CodePrimary CitySecondary City97420Coos BayCoos Head Naval Facility, Eastside, CharlestonCities sharing Zip Codes with Coos Head Naval FacilityZip CodePrimary CitySecondary CityMore Information97420Coos BayCharleston97420Coos BayCoos Head Naval Facility97420Coos BayEastsideAdvertisements