millgrove postcode vic Home ›› Postcode Finder ›› VIC ›› Millgrove Millgrove local listingsThe suburb of Millgrove is located in VIC and has a postcode of 3799. Free millgrove business listing! 1Millwarra Primary School18-20 Cavanagh Rd 03 59662518 View more business listings in millgrove Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.