kariong postcode nswdl Home ›› Postcode Finder ›› NSWDL ›› Kariong Kariong local listingsThe suburb of Kariong is located in NSW and has a postcode of 2250. Free kariong business listing! 1Girrakool SchoolPacific Hwy 02 434013532George Anderson Walpole SchoolPacific Hwy 02 434007363Kariong Public SchoolLangford Drive 02 43401885 View more business listings in kariong Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.