Home Postcodes by state WA Thomson Brook Thomson Brook postcode WA Thomson Brook is a locality in Western Australia covered by postcode 6239. Postcode 6239 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Council area Donnybrook-Balingup Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Thomson Brook business listing Be the first listing in Thomson Brook Suburbs near Thomson BrookStraight-line distance between locality centres.Charley CreekWA 6239 · 6.2 kmBrookhamptonWA 6239 · 8.5 kmLowdenWA 6240 · 8.8 kmQueenwoodWA 6239 · 9.2 kmNewlandsWA 6251 · 10.0 kmYabberupWA 6239 · 10.3 kmBeelerupWA 6239 · 11.4 kmUpper CapelWA 6239 · 12.1 kmKirupWA 6251 · 12.2 kmGrimwadeWA 6253 · 12.7 kmGlen MervynWA 6239 · 13.6 kmDonnybrookWA 6239 · 13.7 km Also in postcode 6239ArgyleWA 6239BeelerupWA 6239BrookhamptonWA 6239Charley CreekWA 6239DonnybrookWA 6239Glen MervynWA 6239PaynedaleWA 6239QueenwoodWA 6239Upper CapelWA 6239YabberupWA 6239 Common questionsWhat is the postcode for Thomson Brook?Thomson Brook, WA has the postcode 6239.What state is Thomson Brook in?Thomson Brook is in Western Australia (WA).What council is Thomson Brook in?Thomson Brook is in the Donnybrook-Balingup local government area.Does postcode 6239 cover more than one suburb?Yes. Postcode 6239 covers 11 localities, so the postcode alone does not identify Thomson Brook.What suburbs are near Thomson Brook?The closest are Charley Creek (6.2 km), Brookhampton (8.5 km), Lowden (8.8 km), Queenwood (9.2 km) and Newlands (10.0 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.