Home Postcodes by state QLD Mount Mellum Mount Mellum postcode QLD Mount Mellum is a locality in Queensland covered by postcode 4550. Postcode 4550 State or territory Queensland (QLD) Region Sunshine Coast Council area Sunshine Coast Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Mount Mellum business listing Be the first listing in Mount Mellum Suburbs near Mount MellumStraight-line distance between locality centres.Bald KnobQLD 4552 · 2.8 kmLandsboroughQLD 4550 · 3.3 kmMooloolahQLD 4553 · 4.4 kmMooloolah ValleyQLD 4553 · 4.4 kmDiamond ValleyQLD 4553 · 4.6 kmCrohamhurstQLD 4519 · 5.7 kmBalmoral RidgeQLD 4552 · 5.8 kmBeerwahQLD 4519 · 7.3 kmPeachesterQLD 4519 · 7.4 kmEudloQLD 4554 · 8.1 kmNorth MalenyQLD 4552 · 8.9 kmMalenyQLD 4552 · 9.1 kmDistances to every suburb around Mount Mellum Also in postcode 4550LandsboroughQLD 4550 Common questionsWhat is the postcode for Mount Mellum?Mount Mellum, QLD has the postcode 4550.What state is Mount Mellum in?Mount Mellum is in Queensland (QLD).What council is Mount Mellum in?Mount Mellum is in the Sunshine Coast local government area.Does postcode 4550 cover more than one suburb?Yes. Postcode 4550 covers 2 localities, so the postcode alone does not identify Mount Mellum.What suburbs are near Mount Mellum?The closest are Bald Knob (2.8 km), Landsborough (3.3 km), Mooloolah (4.4 km), Mooloolah Valley (4.4 km) and Diamond Valley (4.6 km). Distances are straight lines between locality centres. Browse other postcodes in Queensland, or widen the search to every Australian postcode.