Home Postcodes by state SA South Hummocks South Hummocks postcode SA South Hummocks is a locality in South Australia covered by postcode 5550. Postcode 5550 State or territory South Australia (SA) Region Sa Subs Near 1 Council area Mainly Barunga West, partly Wakefield Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free South Hummocks business listing Be the first listing in South Hummocks Suburbs near South HummocksStraight-line distance between locality centres.BeaufortSA 5550 · 7.3 kmKulparaSA 5555 · 8.9 kmNantawarraSA 5550 · 10.1 kmPort ArthurSA 5572 · 10.2 kmPort ClintonSA 5570 · 10.5 kmGoyderSA 5461 · 11.0 kmLochielSA 5510 · 13.7 kmNinnesSA 5560 · 14.1 kmMeltonSA 5555 · 14.3 kmPort WakefieldSA 5550 · 15.1 kmBumbungaSA 5520 · 15.2 kmBowmansSA 5550 · 16.9 km Also in postcode 5550BeaufortSA 5550BowmansSA 5550InkermanSA 5550KalloraSA 5550NantawarraSA 5550Port WakefieldSA 5550Proof RangeSA 5550 Common questionsWhat is the postcode for South Hummocks?South Hummocks, SA has the postcode 5550.What state is South Hummocks in?South Hummocks is in South Australia (SA).What council is South Hummocks in?South Hummocks is mainly in Barunga West, with part of it in Wakefield.Does postcode 5550 cover more than one suburb?Yes. Postcode 5550 covers 8 localities, so the postcode alone does not identify South Hummocks.What suburbs are near South Hummocks?The closest are Beaufort (7.3 km), Kulpara (8.9 km), Nantawarra (10.1 km), Port Arthur (10.2 km) and Port Clinton (10.5 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.