| Constituency | West Dorset |
| Holding Party | Conservative |
| Member of Parliament | Oliver Letwin |
| Change from 2015 | CON HOLD |
| 2015 Result | Con |
| 2017 Election Turnout | 75% |
| 2017 Majority | 19,091 |
| EU Leave % | 51% |
The postcode ba22 9sa is located in West Dorset, a UK parliament constituency represented in the House of Commons by Oliver Letwin of the Conservative party.
West Dorset is held by Conservative, who won the 2017 General Election with a majority of 19,091.
The West Dorset constituency has a total population of 95,684, of whom 78,174 are eligible to vote.
West Dorset ranks 335th in terms of population size. Election turnout for the West Dorset constituency in 2017 was 75%, higher than the average UK turnout at 68.7%.
