cape-hillsborough postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Cape-Hillsborough Cape Hillsborough local listingsThe suburb of Cape Hillsborough is located in QLD and has a postcode of 4740. Free cape hillsborough business listing! Get the first free listing in cape hillsborough! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.