1983-1997: The Borough of Warrington wards of Bewsey, Burtonwood, Croft, Culcheth and Glazebury, Fairfield, Howley, Hulme, Longford, Orford, Poulton-with-Fearnhead North, Poulton-with-Fearnhead South, Rixton and Woolston, Whitecross, and Winwick.
The constituency is one of two covering the unitary authority of Warrington, Cheshire, the other being Warrington South.