theodore postcode qld Home ›› Postcode Finder ›› QLD ›› Theodore Theodore local listingsThe suburb of Theodore is located in QLD and has a postcode of 4719. Free theodore business listing! 1Theodore State School65-73 The Boulevard 07 49903333 View more business listings in theodore Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.