holroyd-river postcode qld Home ›› Postcode Finder ›› QLD ›› Holroyd-River Holroyd River local listingsThe suburb of Holroyd River is located in QLD and has a postcode of 4871. Free holroyd river business listing! Get the first free listing in holroyd river! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.