forsayth postcode qld Home ›› Postcode Finder ›› QLD ›› Forsayth Forsayth local listingsThe suburb of Forsayth is located in QLD and has a postcode of 4871. Free forsayth business listing! 1Forsayth State SchoolThird St 07 40625378 View more business listings in forsayth Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.