emerald postcode vicbr Home ›› Postcode Finder ›› VICBR ›› Emerald Emerald local listingsThe suburb of Emerald is located in VIC and has a postcode of 3782. Free emerald business listing! 1Emerald Secondary College425 Belgrave Gembrook Rd 03 596853882Dandenong Ranges Steiner School11c Duffys Rd 03 879047973Emerald Primary SchoolHeroes Ave 03 59684311 View more business listings in emerald Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.