Home Postcodes by state SA Hornsdale Hornsdale postcode SA Hornsdale is a locality in South Australia covered by postcode 5491. Postcode 5491 State or territory South Australia (SA) Region SA Outer Suburbs Council area Northern Areas Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Hornsdale business listing Be the first listing in Hornsdale Suburbs near HornsdaleStraight-line distance between locality centres.Caltowie NorthSA 5490 · 7.6 kmAppilaSA 5480 · 8.5 kmMannanarieSA 5422 · 9.4 kmTarcowieSA 5431 · 10.3 kmCaltowieSA 5490 · 16.0 kmBelalie NorthSA 5491 · 18.3 kmCaltowie WestSA 5490 · 18.5 kmYatinaSA 5422 · 18.6 kmJamestownSA 5491 · 19.9 kmYongalaSA 5493 · 21.6 kmStone HutSA 5480 · 21.8 kmPekinaSA 5431 · 22.4 km Also in postcode 5491Belalie EastSA 5491Belalie NorthSA 5491Bundaleer GardensSA 5491Bundaleer NorthSA 5491JamestownSA 5491West BundaleerSA 5491 Common questionsWhat is the postcode for Hornsdale?Hornsdale, SA has the postcode 5491.What state is Hornsdale in?Hornsdale is in South Australia (SA).What council is Hornsdale in?Hornsdale is in the Northern Areas local government area.Does postcode 5491 cover more than one suburb?Yes. Postcode 5491 covers 7 localities, so the postcode alone does not identify Hornsdale.What suburbs are near Hornsdale?The closest are Caltowie North (7.6 km), Appila (8.5 km), Mannanarie (9.4 km), Tarcowie (10.3 km) and Caltowie (16.0 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.