Since 2019, the ward has elected 2 councillors to Bournemouth, Christchurch and Poole Council.

[1] The ward comprises the former Christchurch Borough Council wards of St Catherine's & Hum and Jumpers now defunct Jumpers ward formerly elected 2 councillors to Christchurch Borough Council.

The ward covers the Jumpers Common and Fairmile areas of Christchurch.

The southern border of the ward follows the River Stour.

Commons ward includes Bournemouth International Airport.