Chipping Norton Government Act 1972 made it a successor parish within the district of West Oxfordshire. Chipping Norton is in the Witney parliamentary constituency. The Member of Parliament for Witney from 2001 to 2016 was David Cameron, who was Prime Minister of the United Kingdom from 2010 to 2016 and the leader of the Conservative Party from 2005 to 2016. Since 2016 the MP for Witney has been the Conservative Robert Courts. Chipping Norton is part of the South East England constituency for the European Parliament. One Conservative councillor and two Labour councillors represent the town on West Oxfordshire District Council holding
Premiership of David Cameron he called an abuse whilst The Baroness Smith of Basildon asked whether it was the start of "constitutional Gerrymandering." In his 2015 election manifesto, David Cameron pledged to hold a referendum on Britain's membership of the European Union sometime before 2017 at the latest. Following extensive negotiations between Cameron and other European leaders, the referendum took place on 23 June 2016. The British electorate voted by 52% to 48% in favour of leaving the European Union, an objective which had become known as Brexit. On 24 June, a few hours after the results became known, Cameron announced that he would