Home Postcode finder QLD Morgan Park Morgan Park postcode QLD Morgan Park is a locality in Queensland covered by postcode 4370. Postcode 4370 State or territory Queensland (QLD) Region Toowoomba Region Add a free Morgan Park business listing More business listings in Morgan Park Businesses in Morgan ParkMonsterball WarwickWarwick Street, Morgan Park QLD 4370, Australia · 07 4548 9716 Common questionsWhat is the postcode for Morgan Park?Morgan Park, QLD has the postcode 4370.What state is Morgan Park in?Morgan Park is in Queensland (QLD).Does postcode 4370 cover more than one suburb?Yes. Postcode 4370 covers 46 localities, so the postcode alone does not identify Morgan Park. Browse other postcodes in Queensland, or widen the search to every Australian postcode.