maidstone postcode vicbr Home ›› Postcode Finder ›› VICBR ›› Maidstone Maidstone local listingsThe suburb of Maidstone is located in VIC and has a postcode of 3012. Free maidstone business listing! 1St Vincent's School10-12 Gilda St 03 969991772Maribyrnong Secondary College2 River St 03 931813553Angie Tien Tran Civil Marriage Celebrant17b Spurling Street 0433131796 View more business listings in maidstone Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.