Comparison of percentage difference in electorate numbers between the 2016 and 2017 Assembly Elections.
Hover over each constituency to get details on electorate size for 2017, the change since 2016 and the percentage change. You can also rectangularise the constituencies using the 'Toggle squares' button.
Turnout data is from the Electoral Office and boundaries from OSNI (both Open Government Licence).
See electionsni.org for more.