Home Postcodes by state NSW 2324 Postcode 2324 2324 is the postcode for 22 localities in NSW: Balickera, Brandy Hill, Bundabah, Carrington, Eagleton, East Seaham and 16 more. Localities with postcode 2324BalickeraNSWBrandy HillNSWBundabahNSWCarringtonNSWEagletonNSWEast SeahamNSWHawks NestNSWHeatherbraeNSWKaruahNSWLimeburners CreekNSWMillers ForestNSWNelsons PlainsNSWNorth Arm CoveNSWOsterleyNSWPindimarNSWRaymond TerraceNSWRaymond Terrace EastNSWSeahamNSWSwan BayNSWTahleeNSWTea GardensNSWTwelve Mile CreekNSW Postcode 2324 State or territory New South Wales (NSW) Localities 22 Council area Port Stephens; Mid-Coast; Maitland Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 2323 · Postcode 2325