pialba postcode qld Home ›› Postcode Finder ›› QLD ›› Pialba Pialba local listingsThe suburb of Pialba is located in QLD and has a postcode of 4655. Free pialba business listing! 1Hervey Bay State High School56 Beach Rd 07 419437772Hervey Bay Christian AcademyLot 3 Urraween Rd 07 412444173Pialba State SchoolAlice St 07 41977777 View more business listings in pialba Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.