greenway postcode act Home ›› Postcode Finder ›› ACT ›› Greenway Greenway local listingsThe suburb of Greenway is located in ACT and has a postcode of 2900. Free greenway business listing! 1Lake Tuggeranong CollegeCowlishaw St 02 62056222 View more business listings in greenway Search and find other Postcodes in Australian Capital Territory or widen the search to Postcodes in Australia.