Mole Valley 14 Liberal Democrats, and 7 Independents (6 Ashtead Independents and 1 Beare Green Independent). There are no Labour, UKIP or Green Party councillors. Surrey County Council, elected every four years, obtains six representatives from this area: The district, named after the River Mole, was formed on 1 April 1974, under the Local Government Act 1972, by a merger of the urban districts of Dorking and Leatherhead and most of the Dorking and Horley Rural District. A Legatum Prosperity Index published by the Legatum Institute in October 2016 showed Mole Valley as the second most prosperous council area in the United
Mole Valley long periods been under no overall control. Between May 2015 and May 2018, Mole Valley Liberal Democrats gained two council seats in by-elections (Holmwoods June 2015 gain from UKIP, Leatherhead North June 2016 gain from Conservatives), and one Conservative councillor defected to Beare Green Independent (May 2017). The Liberal Democrats then made a net gain of one in May 2018, pushing the Council back into no overall control. However, Conservatives continued to control the administration with the support of the Independents, with three Ashtead Independents becoming members of the Cabinet. The overall composition established in May 2018 is 20 Conservatives,