kingston postcode qld Home ›› Postcode Finder ›› QLD ›› Kingston Kingston local listingsThe suburb of Kingston is located in QLD and has a postcode of 4114. Free kingston business listing! 1Kingston Centre Continuing Secondary Education62-84 Bega Rd 07 329959052Kingston CollegeBega Rd 07 382613333Groves Christian College70 Lauchlin St 07 38082244 View more business listings in kingston Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.