Home Postcode finder QLD Mount Lofty Mount Lofty postcode QLD Mount Lofty is a locality in Queensland covered by postcode 4350. Postcode 4350 State or territory Queensland (QLD) Region Toowoomba Region Add a free Mount Lofty business listing More business listings in Mount Lofty Businesses in Mount LoftyPainting Services Toowoomba18 Collins Street, Mount Lofty QLD 4350, Australia · 0721032297Stain Busters Toowoomba1 Video Avenue, Mount Lofty Queensland 4350, Australia · +61 488 726 888 Common questionsWhat is the postcode for Mount Lofty?Mount Lofty, QLD has the postcode 4350.What state is Mount Lofty in?Mount Lofty is in Queensland (QLD).Does postcode 4350 cover more than one suburb?Yes. Postcode 4350 covers 43 localities, so the postcode alone does not identify Mount Lofty. Browse other postcodes in Queensland, or widen the search to every Australian postcode.