Home Postcode finder QLD Booval Booval postcode QLD Booval is a locality in Queensland covered by postcode 4304. Postcode 4304 State or territory Queensland (QLD) Region Western Suburbs Add a free Booval business listing More business listings in Booval Businesses in BoovalBremer State High School73 Blackstone Road · 07 34325222Fresh Country Markets BoovalS Station Rd, Raceview QLD, Australia · 0734961714Sacred Heart Primary School25 Cothill Rd · 07 32821976 Common questionsWhat is the postcode for Booval?Booval, QLD has the postcode 4304.What state is Booval in?Booval is in Queensland (QLD).Does postcode 4304 cover more than one suburb?Yes. Postcode 4304 covers 7 localities, so the postcode alone does not identify Booval. Browse other postcodes in Queensland, or widen the search to every Australian postcode.