Boundary Assistant

Boundary Assistant

Welcome to Boundary Assistant

Interactive election maps and more

Create an alternative plan for parliamentary constituency boundaries.

Now updated with December 2015 Parliamentary Electorates for England, Scotland, Wales and Northern Ireland.

General Election 2015

Maps showing winning party, party vote shares, swing since 2010, electorate and turnout for the General Election held on 7th May 2015.

English Local Elections 2014

Ward level map with results from previous yeears, post code and place name search, district summaries and links to census statistics. Results for all 161 councils are now available.

The results of five deferred elections have been added and the 2014 data set is now complete.

Local Elections 2013

Interactive map of the 2013 local elections for County Councils and Unitary Authorities.

Census Statistics

Ward level 2011 census statistics for England and Wales.

Scotland Local Elections 2012

Visualisation of the Scottish Local Elections of May 2012, including maps, transfer analysis and stage by stage depictions of the STV count for each ward.

Ward level maps showing the lead party, swing since 2008 and party vote shares for the Mayoral and Assembly elections.

Latest Updates

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