north-wagga-wagga postcode nswst Home ›› Postcode Finder ›› NSWST ›› North-Wagga-Wagga North Wagga Wagga local listingsThe suburb of North Wagga Wagga is located in NSW and has a postcode of 2650. Free north wagga wagga business listing! Get the first free listing in north wagga wagga! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.