Home Postcodes by state WA Mount Adams Mount Adams postcode WA Mount Adams is a locality in Western Australia covered by postcode 6525. Postcode 6525 State or territory Western Australia (WA) Region Wa Subs 4 Coast Council area Irwin Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Mount Adams business listing Be the first listing in Mount Adams Suburbs near Mount AdamsStraight-line distance between locality centres.IrwinWA 6525 · 13.9 kmSpringfieldWA 6525 · 15.0 kmMiloWA 6525 · 18.6 kmYardarinoWA 6525 · 19.3 kmPort DenisonWA 6525 · 20.0 kmDongaraWA 6525 · 20.1 kmMount HornerWA 6525 · 21.9 kmBonniefieldWA 6525 · 23.7 km Also in postcode 6525AllanookaWA 6525ArrowsmithWA 6525BonniefieldWA 6525BookaraWA 6525DongaraWA 6525IrwinWA 6525MiloWA 6525Mount HornerWA 6525Port DenisonWA 6525SpringfieldWA 6525YardarinoWA 6525 Common questionsWhat is the postcode for Mount Adams?Mount Adams, WA has the postcode 6525.What state is Mount Adams in?Mount Adams is in Western Australia (WA).What council is Mount Adams in?Mount Adams is in the Irwin local government area.Does postcode 6525 cover more than one suburb?Yes. Postcode 6525 covers 12 localities, so the postcode alone does not identify Mount Adams.What suburbs are near Mount Adams?The closest are Irwin (13.9 km), Springfield (15.0 km), Milo (18.6 km), Yardarino (19.3 km) and Port Denison (20.0 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.