Oxford area includes

OX1    OXFORD    Central and South Oxford, Kennington    Oxford, Vale of White Horse
OX2    OXFORD    North and West Oxford, Botley, North Hinksey, Summertown, Wytham    Oxford, Vale of White Horse, Cherwell
OX3    OXFORD    North East Oxford, Headington, Marston, Elsfield    Oxford, South Oxfordshire
OX4    OXFORD    East Oxford, Cowley, Blackbird Leys, Sandford-on-Thames, Iffley    Oxford, South Oxfordshire
OX5    KIDLINGTON    Yarnton, Begbroke    Cherwell
OX7    CHIPPING NORTON    Charlbury, Chadlington    West Oxfordshire
OX9    THAME    Postcombe, Thame, Towersey, North Weston    South Oxfordshire
OX10    WALLINGFORD    Wallingford, Berinsfield, Cholsey, Dorchester    South Oxfordshire
OX11    DIDCOT    Didcot, Blewbury, Harwell    South Oxfordshire / Vale of White Horse
OX12    WANTAGE    Wantage, Grove    Vale of White Horse
OX13    ABINGDON    Longworth, Sunningwell, Frilford, Cothill, Appleton    Vale of White Horse
OX14    ABINGDON    Abingdon, Appleford-on-Thames, Burcot, Clifton Hampden, Culham, Drayton, Little Wittenham, Long Wittenham, Radley, Milton, Sutton Courtenay    South Oxfordshire, Vale of White Horse