bouldercombe postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Bouldercombe Bouldercombe local listingsThe suburb of Bouldercombe is located in QLD and has a postcode of 4702. Free bouldercombe business listing! 1Bouldercombe State School52599 Burnett Highway 07 49124777 View more business listings in bouldercombe Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.