Home Postcodes by state SA Cape Douglas Cape Douglas postcode SA Cape Douglas is a locality in South Australia covered by postcode 5291. Postcode 5291 State or territory South Australia (SA) Region SA Outer Suburbs Council area Grant Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Cape Douglas business listing Be the first listing in Cape Douglas Suburbs near Cape DouglasStraight-line distance between locality centres.Nene ValleySA 5291 · 8.6 kmAllendale EastSA 5291 · 8.7 kmPort MacdonnellSA 5291 · 9.8 kmKongorongSA 5291 · 12.6 kmMount SchankSA 5291 · 13.3 kmRacecourse BaySA 5291 · 13.8 kmBlackfellows CavesSA 5291 · 13.8 kmEight Mile CreekSA 5291 · 16.3 kmPelican PointSA 5291 · 18.2 kmCavetonSA 5291 · 18.3 kmMoorakSA 5291 · 18.3 kmCarpenter RocksSA 5291 · 21.3 km Also in postcode 5291Allendale EastSA 5291Blackfellows CavesSA 5291BurrunguleSA 5291CanundaSA 5291CarolineSA 5291Carpenter RocksSA 5291CavetonSA 5291ComptonSA 5291Dismal SwampSA 5291DonovansSA 5291Eight Mile CreekSA 5291GlenburnieSA 5291GlencoeSA 5291Glencoe WestSA 5291KongorongSA 5291Mil-LelSA 5291MingboolSA 5291MoorakSA 5291Mount GambierSA 5291Mount Gambier EastSA 5291Mount Gambier WestSA 5291Mount SchankSA 5291Nene ValleySA 5291Ob FlatSA 5291Pelican PointSA 5291Port MacdonnellSA 5291Racecourse BaySA 5291Square MileSA 5291SuttontownSA 5291WandiloSA 5291And 3 more localities. Common questionsWhat is the postcode for Cape Douglas?Cape Douglas, SA has the postcode 5291.What state is Cape Douglas in?Cape Douglas is in South Australia (SA).What council is Cape Douglas in?Cape Douglas is in the Grant local government area.Does postcode 5291 cover more than one suburb?Yes. Postcode 5291 covers 34 localities, so the postcode alone does not identify Cape Douglas.What suburbs are near Cape Douglas?The closest are Nene Valley (8.6 km), Allendale East (8.7 km), Port Macdonnell (9.8 km), Kongorong (12.6 km) and Mount Schank (13.3 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.