tharwa postcode act Home ›› Postcode Finder ›› ACT ›› Tharwa Tharwa local listingsThe suburb of Tharwa is located in ACT and has a postcode of 2620. Free tharwa business listing! 1Birrigai Outdoor SchoolRMB 142 02 62056748 View more business listings in tharwa Search and find other Postcodes in Australian Capital Territory or widen the search to Postcodes in Australia.