Parliamentary constituencies
- Belfast East
- Belfast North
- Belfast South
- Belfast West
- East Antrim
- East Londonderry
- Fermanagh and South Tyrone
- Foyle
- Lagan Valley
- Mid Ulster
- Newry and Armagh
- North Antrim
- North Down
- South Antrim
- South Down
- Strangford
- Upper Bann
- West Tyrone
Applications
- education
- demographic analysis
- historical study
- statistical analysis
- population breakdown
- political analysis
Technical information
- helps identify which local districts, villages, towns and cities lie within which parliamentary constituencies
- contributes to the archive of boundary change
- created under the direction of the Parliamentary Boundary Commission
Scales
Belfast constituencies are depicted at a scale of 1:12,000 while the remaining constituencies are depicted at various scales ranging from 1:70,000 to 1:130,000.