Home Postcodes by state SA St Agnes St Agnes postcode SA St Agnes is a locality in South Australia covered by postcode 5097. Postcode 5097 State or territory South Australia (SA) Region Sa Subs Near 2 Council area Tea Tree Gully Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free St Agnes business listing More business listings in St Agnes Suburbs near St AgnesStraight-line distance between locality centres.Tea Tree GullySA 5091 · 1.1 kmRedwood ParkSA 5097 · 1.6 kmBanksia ParkSA 5091 · 1.7 kmRidgehavenSA 5097 · 2.0 kmSurrey DownsSA 5126 · 2.0 kmVistaSA 5091 · 2.2 kmFairview ParkSA 5126 · 2.4 kmModburySA 5092 · 2.7 kmHope ValleySA 5090 · 2.8 kmModbury HeightsSA 5092 · 3.0 kmYatala ValeSA 5126 · 3.3 kmWynn ValeSA 5127 · 3.6 kmDistances to every suburb around St Agnes Businesses in St AgnesArdtornish Primary School2 Saarinen Ave · 08 82648099AsohmSt Agnes · 088396 4358Child Support ConsultingPO Box 911 · 1300 584 006 Also in postcode 5097Redwood ParkSA 5097RidgehavenSA 5097 Other places called St AgnesSt AgnesQLD 4671 Common questionsWhat is the postcode for St Agnes?St Agnes, SA has the postcode 5097.What state is St Agnes in?St Agnes is in South Australia (SA).What council is St Agnes in?St Agnes is in the Tea Tree Gully local government area.Does postcode 5097 cover more than one suburb?Yes. Postcode 5097 covers 3 localities, so the postcode alone does not identify St Agnes.What suburbs are near St Agnes?The closest are Tea Tree Gully (1.1 km), Redwood Park (1.6 km), Banksia Park (1.7 km), Ridgehaven (2.0 km) and Surrey Downs (2.0 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.