Home Postcodes by state QLD 4725 Postcode 4725 4725 is the postcode for 4 localities in QLD: Barcaldine, Barcaldine Downs, Patrick and Tara Station. Localities with postcode 4725BarcaldineQLDBarcaldine DownsQLDPatrickQLDTara StationQLD Postcode 4725 State or territory Queensland (QLD) Localities 4 Council area Barcaldine Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 4724 · Postcode 4726