yarralumla postcode act Home ›› Postcode Finder ›› ACT ›› Yarralumla Yarralumla local listingsThe suburb of Yarralumla is located in ACT and has a postcode of 2600. Free yarralumla business listing! 1Yarralumla Primary School24 Loftus St 02 62055766 View more business listings in yarralumla Search and find other Postcodes in Australian Capital Territory or widen the search to Postcodes in Australia.