Home Postcodes by state SA Avon Avon postcode SA Avon is a locality in South Australia covered by postcode 5501. Postcode 5501 State or territory South Australia (SA) Region Sa Subs Near 1 Council area Wakefield Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Avon business listing Be the first listing in Avon Suburbs near AvonStraight-line distance between locality centres.InkermanSA 5550 · 8.2 kmKalloraSA 5550 · 8.7 kmLong PlainsSA 5501 · 9.4 kmWild Horse PlainsSA 5501 · 9.5 kmErithSA 5461 · 9.7 kmPinerySA 5460 · 11.5 kmDalkeySA 5461 · 13.5 kmSaintsSA 5461 · 14.1 kmCalombaSA 5501 · 14.1 kmHoskin CornerSA 5461 · 14.5 kmProof RangeSA 5550 · 14.7 kmWindsorSA 5501 · 15.4 km Also in postcode 5501CalombaSA 5501DublinSA 5501LewistonSA 5501Long PlainsSA 5501Lower LightSA 5501Middle BeachSA 5501ParhamSA 5501Port GawlerSA 5501Thompson BeachSA 5501Two WellsSA 5501Webb BeachSA 5501Wild Horse PlainsSA 5501WindsorSA 5501 Other places called AvonAvonNSW 2574 Common questionsWhat is the postcode for Avon?Avon, SA has the postcode 5501.What state is Avon in?Avon is in South Australia (SA).What council is Avon in?Avon is in the Wakefield local government area.Does postcode 5501 cover more than one suburb?Yes. Postcode 5501 covers 14 localities, so the postcode alone does not identify Avon.What suburbs are near Avon?The closest are Inkerman (8.2 km), Kallora (8.7 km), Long Plains (9.4 km), Wild Horse Plains (9.5 km) and Erith (9.7 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.