Home Postcodes by state WA 6530 Postcode 6530 6530 is the postcode for 22 localities in WA: Beachlands, Beresford, Bluff Point, Geraldton, Houtman Abrolhos, Karloo and 16 more. Localities with postcode 6530BeachlandsWABeresfordWABluff PointWAGeraldtonWAHoutman AbrolhosWAKarlooWAMahomets FlatsWAMeruWAMoresbyWAMount TarcoolaWARangewayWASpaldingWAStrathalbynWASunset BeachWATarcoola BeachWAUtakarraWAWaggrakineWAWandinaWAWebbertonWAWest EndWAWonthellaWAWoorreeWA Postcode 6530 State or territory Western Australia (WA) Localities 22 Council area Greater Geraldton Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 6528 · Postcode 6532