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!colspan=2 bgcolor="#ff9999"|Geography
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|width="45%"|Status:||Metropolitan borough
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|Region:||Yorkshire and the Humber
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|Ceremonial County:||West Yorkshire
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|Area:
- Total||Ranked 131st
363.92 km²
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|Admin. HQ:||Halifax
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|ONS code:||00CY
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!colspan=2 bgcolor="#ff9999"|Demographics
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|Population:
- Total (2002 est.)
- Density||Ranked 67th
193,424
532 / km²
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|Ethnicity:||93.0% White
5.7% S.Asian
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!colspan=2 bgcolor="#ff9999"|Politics
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|colspan=2 align=center|
Calderdale Council
http://www.calderdale.gov.uk/
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|Leadership:||Leader & Cabinet
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|Executive:||Conservative
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|MPs:||Christine McCafferty, Alice Mahon
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Calderdale is a metropolitan district in West Yorkshire, England. Its major settlement is Halifax.
The district is mostly rural and covers part of the Pennines, but there are some industrial towns in the east and some river valleys. Calderdale is named after the River Calder, which runs through it.
Other places in Calderdale include:
The district was formed on April 1, 1974 by the merger of the county borough of Halifax, the boroughs of Brighouse, Todmorden and the urban districts of Elland, Hebden Royd, Ripponden, Sowerby Bridge, and part of Queensbury and Shelf urban district.
| Districts of England - Yorkshire and the Humber | |
| Barnsley | Bradford | Calderdale | Craven | Doncaster | East Riding of Yorkshire | Hambleton | Harrogate | Hull | Kirklees | Leeds | North Lincolnshire | North East Lincolnshire | Richmondshire | Rotherham | Ryedale | Scarborough | Selby | Sheffield | Wakefield | York | |
| Administrative counties with multiple districts: North Yorkshire - South Yorkshire - West Yorkshire |