We cover the 5 counties of North West England -Cumbria, Lancashire, Greater Manchester, Merseyside, and Cheshire.
Greater Manchester
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- M (Manchester): Central Manchester, Salford, Trafford, and surrounding suburbs.
- BL (Bolton): Bolton, Bury, and parts of Rossendale.
- OL (Oldham): Oldham, Rochdale, and Saddleworth.
- SK (Stockport): Stockport, Tameside, and parts of Derbyshire.
- WN (Wigan): Wigan and Leigh.
Merseyside
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- L (Liverpool): Liverpool, Knowsley, Sefton, and parts of West Lancashire.
- WA (Warrington): Warrington, St Helens, Widnes, and Runcorn.
- CH (Chester): Wirral peninsula and parts of West Cheshire.
Lancashire
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- BB (Blackburn): Blackburn, Burnley, Darwen, and Accrington.
- PR (Preston): Preston, Chorley, Leyland, and South Ribble.
- FY (Blackpool): Blackpool, Fylde, and Wyre (including Lytham St Annes).
- LA (Lancaster): Lancaster, Morecambe, and extending into parts of Cumbria.
Cumbria
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- CA (Carlisle): Carlisle, Penrith, Workington, Whitehaven, and the Lake District.
Cheshire
- CW (Crewe): Crewe, Nantwich, Sandbach, and Northwich.
- SK (Stockport & East Cheshire): Macclesfield, Wilmslow, and Alderley Edge.
- WA (North Cheshire): Warrington, Knutsford, and Lymm.
- CH (Chester & West Cheshire): Chester, Ellesmere Port, and Neston.
