Home Postcode finder ACT Chapman Chapman postcode ACT Chapman is a locality in Australian Capital Territory covered by postcode 2611. Postcode 2611 State or territory Australian Capital Territory (ACT) Region Canberra Add a free Chapman business listing More business listings in Chapman Businesses in ChapmanChapman Primary SchoolPerry Drive · 02 62057300 Common questionsWhat is the postcode for Chapman?Chapman, ACT has the postcode 2611.What state is Chapman in?Chapman is in Australian Capital Territory (ACT).Does postcode 2611 cover more than one suburb?Yes. Postcode 2611 covers 16 localities, so the postcode alone does not identify Chapman. It also appears in 2 states or territories, so it does not identify a state either. Browse other postcodes in Australian Capital Territory, or widen the search to every Australian postcode.