Home Postcodes by state VIC St Helens Plains St Helens Plains postcode VIC St Helens Plains is a locality in Victoria covered by postcode 3401. Postcode 3401 State or territory Victoria (VIC) Region Vic Far Country Council area Horsham Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free St Helens Plains business listing Be the first listing in St Helens Plains Suburbs near St Helens PlainsStraight-line distance between locality centres.DrungVIC 3401 · 10.4 kmLongerenongVIC 3401 · 11.2 kmLubeckVIC 3385 · 13.3 kmRiversideVIC 3401 · 16.0 kmBungalallyVIC 3401 · 17.3 kmMurtoaVIC 3390 · 17.8 kmJungVIC 3401 · 18.2 kmHavenVIC 3401 · 18.5 kmWal WalVIC 3385 · 18.5 kmDadswells BridgeVIC 3385 · 19.3 kmHorsham WestVIC 3400 · 19.7 kmHorshamVIC 3400 · 19.7 km Also in postcode 3401BlackheathVIC 3401BrimpaenVIC 3401BungalallyVIC 3401CherrypoolVIC 3401DooenVIC 3401DrungVIC 3401GymbowenVIC 3401HavenVIC 3401JungVIC 3401KalkeeVIC 3401KanagulkVIC 3401KarnakVIC 3401LaharumVIC 3401LongerenongVIC 3401Lower NortonVIC 3401Mckenzie CreekVIC 3401MockinyaVIC 3401Murra WarraVIC 3401NurcoungVIC 3401NurrabielVIC 3401PimpinioVIC 3401QuantongVIC 3401RiversideVIC 3401RocklandsVIC 3401Telangatuk EastVIC 3401ToolondoVIC 3401VectisVIC 3401WailVIC 3401WallupVIC 3401WartookVIC 3401And 2 more localities. Common questionsWhat is the postcode for St Helens Plains?St Helens Plains, VIC has the postcode 3401.What state is St Helens Plains in?St Helens Plains is in Victoria (VIC).What council is St Helens Plains in?St Helens Plains is in the Horsham local government area.Does postcode 3401 cover more than one suburb?Yes. Postcode 3401 covers 33 localities, so the postcode alone does not identify St Helens Plains.What suburbs are near St Helens Plains?The closest are Drung (10.4 km), Longerenong (11.2 km), Lubeck (13.3 km), Riverside (16.0 km) and Bungalally (17.3 km). Distances are straight lines between locality centres. Browse other postcodes in Victoria, or widen the search to every Australian postcode.