Home Postcode finder QLD Yeronga Yeronga postcode QLD Yeronga is a locality in Queensland covered by postcode 4104. Postcode 4104 State or territory Queensland (QLD) Region Heathwood Add a free Yeronga business listing More business listings in Yeronga Businesses in YerongaRadiance Dental Yeronga2-443 Fairfield Road · (07) 3892 6677St Sebastian's Primary School141 Kadumba St · 07 38482779The StudioCnr Kadumba St · 0413429817 Common questionsWhat is the postcode for Yeronga?Yeronga, QLD has the postcode 4104.What state is Yeronga in?Yeronga is in Queensland (QLD).Does postcode 4104 cover more than one suburb?No. Postcode 4104 covers Yeronga only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in Queensland, or widen the search to every Australian postcode.