Home Postcode finder QLD Railway Estate Railway Estate postcode QLD Railway Estate is a locality in Queensland covered by postcode 4810. Postcode 4810 State or territory Queensland (QLD) Region North QLD Add a free Railway Estate business listing More business listings in Railway Estate Businesses in Railway EstateMark James Hair StudioRAILWAY ESTATE · 0747727355Railway Estate State School39 Railway Ave · 07 47208333Townsville State High School36 Boundary St · 07 47218777 Common questionsWhat is the postcode for Railway Estate?Railway Estate, QLD has the postcode 4810.What state is Railway Estate in?Railway Estate is in Queensland (QLD).Does postcode 4810 cover more than one suburb?Yes. Postcode 4810 covers 13 localities, so the postcode alone does not identify Railway Estate. Browse other postcodes in Queensland, or widen the search to every Australian postcode.