Home Postcodes by state WA The Plains The Plains postcode WA The Plains is a locality in Western Australia covered by postcode 6237. Postcode 6237 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Council area Capel Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free The Plains business listing Be the first listing in The Plains Suburbs near The PlainsStraight-line distance between locality centres.ArgyleWA 6239 · 7.5 kmGwindinupWA 6237 · 8.3 kmCapel RiverWA 6271 · 8.3 kmElginWA 6237 · 8.9 kmPaynedaleWA 6239 · 10.1 kmBoyanupWA 6237 · 10.7 kmDonnybrookWA 6239 · 11.9 kmCapelWA 6271 · 12.2 kmUpper CapelWA 6239 · 13.4 kmCrooked BrookWA 6236 · 14.7 kmStrathamWA 6237 · 14.8 kmBeelerupWA 6239 · 15.0 km Also in postcode 6237BoyanupWA 6237ElginWA 6237GwindinupWA 6237North BoyanupWA 6237StrathamWA 6237 Common questionsWhat is the postcode for The Plains?The Plains, WA has the postcode 6237.What state is The Plains in?The Plains is in Western Australia (WA).What council is The Plains in?The Plains is in the Capel local government area.Does postcode 6237 cover more than one suburb?Yes. Postcode 6237 covers 6 localities, so the postcode alone does not identify The Plains.What suburbs are near The Plains?The closest are Argyle (7.5 km), Gwindinup (8.3 km), Capel River (8.3 km), Elgin (8.9 km) and Paynedale (10.1 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.