longwarry-north postcode vic Home ›› Postcode Finder ›› VIC ›› Longwarry-North Longwarry North local listingsThe suburb of Longwarry North is located in VIC and has a postcode of 3816. Free longwarry north business listing! Get the first free listing in longwarry north! Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.