mornington postcode vic Home ›› Postcode Finder ›› VIC ›› Mornington Mornington local listingsThe suburb of Mornington is located in VIC and has a postcode of 3931. Free mornington business listing! 1Mornington Special Developmental SchoolRobertson Drive 03 597561112Padua College62 Oakbank Rd 03 597601003Mornington Secondary College1051 Nepean Hwy 03 59700200 View more business listings in mornington Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.