Home Postcodes by state SA Biggs Flat Biggs Flat postcode SA Biggs Flat is a locality in South Australia covered by postcode 5153. Postcode 5153 State or territory South Australia (SA) Region Sa Subs Near 2 Council area Mount Barker Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Biggs Flat business listing Be the first listing in Biggs Flat Suburbs near Biggs FlatStraight-line distance between locality centres.Chapel HillSA 5153 · 1.3 kmMylorSA 5153 · 3.6 kmEchungaSA 5153 · 3.9 kmPaechtownSA 5245 · 4.0 kmJupiter CreekSA 5153 · 4.6 kmBradburySA 5153 · 5.3 kmLongwoodSA 5153 · 5.4 kmHahndorfSA 5245 · 5.7 kmFlaxleySA 5153 · 6.2 kmTotnessSA 5250 · 6.3 kmVerdunSA 5245 · 7.2 kmBridgewaterSA 5155 · 7.2 kmDistances to every suburb around Biggs Flat Also in postcode 5153BradburySA 5153Chapel HillSA 5153EchungaSA 5153FlaxleySA 5153Green Hills RangeSA 5153HeathfieldSA 5153IronbankSA 5153Jupiter CreekSA 5153LongwoodSA 5153MacclesfieldSA 5153MylorSA 5153Scott CreekSA 5153 Common questionsWhat is the postcode for Biggs Flat?Biggs Flat, SA has the postcode 5153.What state is Biggs Flat in?Biggs Flat is in South Australia (SA).What council is Biggs Flat in?Biggs Flat is in the Mount Barker local government area.Does postcode 5153 cover more than one suburb?Yes. Postcode 5153 covers 13 localities, so the postcode alone does not identify Biggs Flat.What suburbs are near Biggs Flat?The closest are Chapel Hill (1.3 km), Mylor (3.6 km), Echunga (3.9 km), Paechtown (4.0 km) and Jupiter Creek (4.6 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.