queanbeyan postcode nswdl Home ›› Postcode Finder ›› NSWDL ›› Queanbeyan Queanbeyan local listingsThe suburb of Queanbeyan is located in NSW and has a postcode of 2620. Free queanbeyan business listing! 1Karabar High School84 Donald Rd 02 629843332Queanbeyan High SchoolCnr Agnes Ave & Surveyor St 02 629720883Queanbeyan East Public SchoolThurralilly St 02 62972619 View more business listings in queanbeyan Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.