Cllr Jim Halliday represents Peachcroft ward. He is the Deputy Leader of the Council. He sits on the Environment and Amenities Committee, the Finance, Governance and Asset Management Committee, the Town Infrastructure Committee, the Traffic Advisory Committee, the Personnel Committee and the Planning Panel. He is also a representative for the Albert Memorial (Abingdon) Trust.
Cllr Halliday was Mayor of Abingdon for the year 1995/6.