hillcrest postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Hillcrest Hillcrest local listingsThe suburb of Hillcrest is located in QLD and has a postcode of 4118. Free hillcrest business listing! 1Roof RestorationHillcrest (07) 3809 48002Digi Roller Skating40-44 Johnson Road (07) 3800 73003Watara Homes Constructions- 07 3800 4665 View more business listings in hillcrest Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.