Home Postcode finder SA Glenelg Glenelg postcode SA Glenelg is a locality in South Australia covered by postcode 5045. Postcode 5045 State or territory South Australia (SA) Region Sa Subs Near 1 Add a free Glenelg business listing More business listings in Glenelg Businesses in GlenelgCoast YogaThe Warehouse · (08) 8295 2298Durham Serviced Apartments4-8 Durham Street, Glenelg South Australia 5045, Australia · +61 8 8224 8888Engrave WorksPO Box 553 · 08 8298 3411 Common questionsWhat is the postcode for Glenelg?Glenelg, SA has the postcode 5045.What state is Glenelg in?Glenelg is in South Australia (SA).Does postcode 5045 cover more than one suburb?Yes. Postcode 5045 covers 5 localities, so the postcode alone does not identify Glenelg. Browse other postcodes in South Australia, or widen the search to every Australian postcode.