Home Postcode finder QLD Deception Bay Deception Bay postcode QLD Deception Bay is a locality in Queensland covered by postcode 4508. Postcode 4508 State or territory Queensland (QLD) Region Moreton Add a free Deception Bay business listing More business listings in Deception Bay Businesses in Deception BayChrist the King Primary School54 Thompsons St · 07 32032164Deception Bay Flexible Learning CentreCnr King & Grosvenor Sts · 07 33272288Deception Bay North State School33-49 Old Bay Rd · 07 38972333 Common questionsWhat is the postcode for Deception Bay?Deception Bay, QLD has the postcode 4508.What state is Deception Bay in?Deception Bay is in Queensland (QLD).Does postcode 4508 cover more than one suburb?No. Postcode 4508 covers Deception Bay only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in Queensland, or widen the search to every Australian postcode.