Home Postcodes by state SA 5133 Postcode 5133 5133 is the postcode for Inglewood, SA. Localities with postcode 5133InglewoodSA Postcode 5133 State or territory South Australia (SA) Localities 1 Council area Adelaide Hills Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 5132 · Postcode 5134