yarrawonga postcode vic Home ›› Postcode Finder ›› VIC ›› Yarrawonga Yarrawonga local listingsThe suburb of Yarrawonga is located in VIC and has a postcode of 3730. Free yarrawonga business listing! 1Sacred Heart CollegeWitt St 03 574432582Yarrawonga P-12 College60 Pinniger St 03 574417513Sacred Heart Primary SchoolPiper St 03 57443339 View more business listings in yarrawonga Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.