plenty postcode vicch Home ›› Postcode Finder ›› VICCH ›› Plenty Plenty local listingsThe suburb of Plenty is located in VIC and has a postcode of 3090. Free plenty business listing! 1Costin Quantity Surveyorsbeck rd 04300428842Aumann's Building & Garden Supplies170 Yan Yean Rd 03 9432 5113 View more business listings in plenty Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.