Home Postcodes by state NSW 2325 Postcode 2325 2325 is the postcode for 27 localities in NSW: Aberdare, Abernethy, Bellbird, Bellbird Heights, Cedar Creek, Cessnock and 21 more. Localities with postcode 2325AberdareNSWAbernethyNSWBellbirdNSWBellbird HeightsNSWCedar CreekNSWCessnockNSWCessnock WestNSWCongewaiNSWCorrabareNSWEllalongNSWElringtonNSWGreta MainNSWKearsleyNSWKitchenerNSWLagunaNSWLovedaleNSWMillfieldNSWMorubenNSWMount ViewNSWNulkabaNSWOlneyNSWPaxtonNSWPaynes CrossingNSWPeltonNSWQuorrobolongNSWSweetmans CreekNSWWollombiNSW Postcode 2325 State or territory New South Wales (NSW) Localities 27 Council area Cessnock Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 2324 · Postcode 2326