Scottish and Northern Irish election constituency boundaries
Constituency boundaries are changing for the 2011 Scottish and Northern Irish elections. Enter your postcode here to find out what constituency you were in, and what constituency you are now voting in at the election, along with maps of before and after for Scotland (Northern Irish people will have to make do with this overall summary map from the Boundary Commission).
This service should work anywhere in Scotland or Nothern Ireland, errors and omissions excepted.
This service is also available through our web service MaPit, which can provide programmatic access to the constituency for a particular postcode.