Home Postcodes by state WA South Kumminin South Kumminin postcode WA South Kumminin is a locality in Western Australia covered by postcode 6368. Postcode 6368 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Council area Narembeen Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free South Kumminin business listing Be the first listing in South Kumminin Suburbs near South KummininStraight-line distance between locality centres.NarembeenWA 6369 · 16.9 kmWadderinWA 6369 · 22.3 km Common questionsWhat is the postcode for South Kumminin?South Kumminin, WA has the postcode 6368.What state is South Kumminin in?South Kumminin is in Western Australia (WA).What council is South Kumminin in?South Kumminin is in the Narembeen local government area.Does postcode 6368 cover more than one suburb?No. Postcode 6368 covers South Kumminin only, which is unusual - most Australian postcodes cover several localities.What suburbs are near South Kumminin?The closest are Narembeen (16.9 km) and Wadderin (22.3 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.