The constituency is located in southern Lancashire, and borders Merseyside to the south and west and Greater Manchester to the east. Skelmersdale is the largest town, followed by Ormskirk and Burscough. The constituency shares its boundaries with the southern part of the borough of West Lancashire, while the northern part of the borough is in the South Ribble constituency.
Farming is a significant industry in the constituency, with much of the farmland classed as grade 1 or grade 2.[2] The entirety of the constituency is within the North West Green Belt.[3]
West Lancashire is home to a significant proportion of those working at managerial and professional levels and an above average retired age quotient.[4] Workless claimants who were registered jobseekers were in November 2012 lower than the national average of 3.8%, at 3.5% of the population based on a statistical compilation by The Guardian.[5]
Boundaries
Map of current boundaries
1983–1997: Aughton Park, Aughton Town Green, Bickerstaffe, Birch Green, Burscough, Derby, Digmoor, Downholland, Halsall, Hesketh-with-Becconsall, Knowsley, Lathom, Moorside, Newburgh, North Meols, Rufford, Scarisbrick, Scott, Skelmersdale North, Skelmersdale South, Tanhouse, Tarleton, Upholland North, and Upholland South.
2010–2023: Ashurst, Aughton and Downholland, Aughton Park, Bickerstaffe, Birch Green, Burscough East, Burscough West, Derby, Digmoor, Halsall, Knowsley, Moorside, Newburgh, Parbold, Scarisbrick, Scott, Skelmersdale North, Skelmersdale South, Tanhouse, Upholland, and Wrightington. The constituency boundaries remained unchanged.
2023–present: Following a local government boundary review which came into effect in May 2023,[6][7] the constituency now comprises the following wards of the Borough of West Lancashire:
Aughton & Holborn; Burcough Bridge & Rufford (majority); Burscough Town; Old Skelmersdale; Ormskirk East; Ormskirk West; Rural North East; Rural South; Rural West; Skelmersdale North; Skelmersdale South; Tanhouse & Skelmersdale Town Centre; Up Holland.[8]
The seat was established under the third periodic review of Westminster constituencies of 1983.
The new seat took in parts of Ormskirk and Ince, both abolished in the review. Ince had elected Labour MPs since 1906, but Ormskirk had a mixed and longer history as a more marginal seat. Both seats were represented by Labour MPs when they were abolished.
The seat's first member, Ken Hind, held the seat for two terms as a Conservative, winning the first election in the landslide Conservative result of 1983. In 1992 the seat was won by Colin Pickthall of the Labour Party, who was succeeded by Rosie Cooper in 2005. The 2010 result was more marginal, with a 9.0% majority, but was not within the 50 most narrowly won seats for Cooper's party.[10]
1: After nominations were closed, Sen was suspended from UKIP after sending an allegedly anti-semitic tweet to Liverpool Wavertree Labour candidate Luciana Berger. His name still appeared on ballot papers with the UKIP party name.[18]