Further to the
2023 Periodic Review of Westminster constituencies, the composition of the constituency is as follows (as they existed on 1 December 2020): • The Borough of Pendle wards of: Barnoldswick; Barrowford & Pendleside; Boulsworth & Foulridge; Bradley; Earby & Coates; Fence & Higham; Marsden & Southfield; Vivary Bridge; Waterside & Horsfield; Whitefield & Walverden. • The Borough of Ribble Valley wards of: Chatburn; East Whalley, Read & Simonstone; Edisford & Low Moor; Littlemoor; Primrose; Sabden; St. Mary’s; Salthill; Whalley & Painter Wood; Wiswell & Barrow. The seat replaced the former constituency of
Pendle, excluding the community of
Brierfield (transferred to
Burnley), extending northwards into the
Ribble Valley constituency to include the town of
Clitheroe. ==Members of Parliament==