Home Postcode finder QLD Brigalow Brigalow postcode QLD Brigalow is a locality in Queensland covered by postcode 4412. Postcode 4412 State or territory Queensland (QLD) Region Toowoomba Region Add a free Brigalow business listing More business listings in Brigalow Businesses in BrigalowBrigalow State School24407 Warrego Hwy · 07 46652107 Common questionsWhat is the postcode for Brigalow?Brigalow, QLD has the postcode 4412.What state is Brigalow in?Brigalow is in Queensland (QLD).Does postcode 4412 cover more than one suburb?No. Postcode 4412 covers Brigalow only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in Queensland, or widen the search to every Australian postcode.