The district includes the inner north divisions (suburbs) of Acton, Ainslie, Braddon, Campbell, City, Dickson, Downer, Hackett, Lyneham, O'Connor, Reid, Russell, Turner and Watson (except for the very north end near the Australian Heritage Village which is in the Majura district). Part of the nature park to the east and south of Mount Majura is also in the district. It also includes Black Mountain and the land south of Lady Denman Drive around Yarramundi Reach, near Lake Burley Griffin.