undera postcode vicch Home ›› Postcode Finder ›› VICCH ›› Undera Undera local listingsThe suburb of Undera is located in VIC and has a postcode of 3629. Free undera business listing! 1Undera Primary School45-55 Anderson St 03 58260211 View more business listings in undera Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.