Home Postcodes by state QLD Barringun Barringun postcode QLD Barringun is a locality in Queensland covered by postcode 4490. Postcode 4490 (every locality with postcode 4490) State or territory Queensland (QLD) Region Toowoomba Region Council area Paroo Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Barringun business listing Be the first listing in Barringun Also in postcode 4490CoongoolaQLD 4490CunnamullaQLD 4490CuttaburraQLD 4490HumeburnQLD 4490Jobs GateQLD 4490LindenQLD 4490NooramaQLD 4490TuenQLD 4490WidgeegoaraQLD 4490YowahQLD 4490 Common questionsWhat is the postcode for Barringun?Barringun, QLD has the postcode 4490.What state is Barringun in?Barringun is in Queensland (QLD).What council is Barringun in?Barringun is in the Paroo local government area.Does postcode 4490 cover more than one suburb?Yes. Postcode 4490 covers 11 localities, so the postcode alone does not identify Barringun. Browse other postcodes in Queensland, or widen the search to every Australian postcode.