Home Postcodes by state QLD 4216 Postcode 4216 4216 is the postcode for 6 localities in QLD: Biggera Waters, Coombabah, Hollywell, Paradise Point, Runaway Bay and South Stradbroke. Localities with postcode 4216Biggera WatersQLDCoombabahQLDHollywellQLDParadise PointQLDRunaway BayQLDSouth StradbrokeQLD Postcode 4216 State or territory Queensland (QLD) Localities 6 Council area Gold Coast Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 4215 · Postcode 4217