reservoir postcode vic Home ›› Postcode Finder ›› VIC ›› Reservoir Reservoir local listingsThe suburb of Reservoir is located in VIC and has a postcode of 3073. Free reservoir business listing! 1Ruthven Secondary College60 Merrilands Rd 03 946221772Ruthven Secondary College21-35 Radford Rd 03 946066553Reservoir District Secondary College855 Plenty Rd 03 94703555 View more business listings in reservoir Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.