A county constituency in North West, England.
Geographic code: E14001584
Notional elections
Constituency statistics
Office of National Statistics dashboards
Constituency area formation
Widnes and Halewood (start date dependent on next dissolution) was formed from:
- Part of Halton (13 April 2010 - )
- Part of Garston and Halewood (13 April 2010 - )
- Part of St Helens South and Whiston (13 April 2010 - )
- Part of Knowsley (13 April 2010 - )