plumpton postcode nswrv Home ›› Postcode Finder ›› NSWRV ›› Plumpton Plumpton local listingsThe suburb of Plumpton is located in NSW and has a postcode of 2761. Free plumpton business listing! 1Plumpton High School141 Hyatts Rd 02 962570202Good Shepherd Primary School134 Hyatts Rd 02 983215093Plumpton House Special School327 Rooty Hill Rd N 02 96255033 View more business listings in plumpton Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.