koorlong postcode vicch Home ›› Postcode Finder ›› VICCH ›› Koorlong Koorlong local listingsThe suburb of Koorlong is located in VIC and has a postcode of 3501. Free koorlong business listing! 1Koorlong Primary SchoolBenetook Ave 03 50257205 View more business listings in koorlong Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.