munderoo postcode nswst Home ›› Postcode Finder ›› NSWST ›› Munderoo Munderoo local listingsThe suburb of Munderoo is located in NSW and has a postcode of 2653. Free munderoo business listing! Get the first free listing in munderoo! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.