What is Chesterfield (UK Parliament constituency)?
{{Infobox UK constituency main |name = Chesterfield |parliament = uk |image = |caption = |image2 = |caption2 = |map1 = Chesterfield2007 |map2 = EnglandDerbyshire |map_entity = Derbyshire |map_year = 2010 |map_size = 150px |year = 1885 |abolished = |type = Borough |previous = [[Derbyshire East (UK Parliament constituency)|Derbyshire East]] |next = |elects_howmany = One |year2 = |abolished2 = |type2 = |previous2 = |next2 = |elects_howmany2 = |year3 = |abolished3 = |type3 = |previous3 = |next3 = |elects_howmany3 = | population = 93,248 (2011 census)<ref>{{cite web |url=http://neighbourhood.statistics.gov.uk/dissemination/LeadTableView.do?a=7&b=6507816&c=&d=27&e=62&g=6430187&i=1001x1003x1032x1004&o=362&m=0&r=1&s=1422104706393&enc=1&dsFamilyId=2473 |title=Chesterfield: Usual Resident Population, 2011 |website=Neighbourhood Statistics |publisher=Office for National Statistics |access-date=23 February 2015 |archive-date=23 February 2015 |archive-url=https://web.archive.org/web/20150223191540/http://neighbourhood.statistics.gov.uk/dissemination/LeadTableView.do?a=7&b=6507816&c=&d=27&e=62&g=6430187&i=1001x1003x1032x1004&o=362&m=0&r=1&s=1422104706393&enc=1&dsFamilyId=2473 |url-status=dead }}</ref> |electorate = 72,866 (December 2010)<ref>{{cite web |url=http://www.boundarycommissionforengland.org.uk/electoral-figures/electoral-figures.htm |title=Electorate Figures - Boundary Commission for England |date=4 March 2011 |work=2011 Electorate Figures |publisher=Boundary Commission for England |access-date=13 March 2011 |url-status=dead |archive-url=https://web.archive.org/web/20101106204053/http://www.boundarycommissionforengland.org.uk/electoral-figures/electoral-figures.htm |archive-date=6 November 2010 }}</ref> |mp = [[Toby Perkins]] |party = Labour Party (UK) |region = England |county = [[Derbyshire]] |towns = [[C