Westminster constituency · N06000009
Lagan Valley
No longer in useLagan Valley was a Westminster constituency in Northern Ireland, published in boundary releases from December 2016 to December 2022.
The December 2022 boundary, generalised to about 100 m.
- Code
- N06000009
- Kind
- Westminster constituency
- Area
- 466 km²
- In use
- 2016 to 2022
Where it sits
CountryNorthern Ireland
What it contains
What it overlaps
4 local authorities, as of the May 2025 boundaries
Neighbours
6 Westminster constituencies share a border with Lagan Valley, longest border first.
- South Down 38.2 km
- Upper Bann 37.2 km
- South Antrim 24.2 km
- Belfast South 17.3 km
- Strangford 16.5 km
- Belfast West 9.2 km
Data published for it
2 of the Atlas's datasets publish figures for Lagan Valley itself.
- General Election Results2010 to 2019 (4 years)
- General Election Results, 1918-20192010 to 2019 (4 years)
Ask the API
Everything on this page comes from the UK Data Atlas API's geography resolver. These requests return it, for the December 2022 release.
- The areaDocs
GET/v1/areas/constituency/2022-12-uk-bgc/N06000009 - Its boundaryDocs
GET/v1/areas/constituency/2022-12-uk-bgc/N06000009/geometry?tier=medium - Its historyDocs
GET/v1/areas/constituency/2022-12-uk-bgc/N06000009/history - What it sits withinDocs
GET/v1/areas/constituency/2022-12-uk-bgc/N06000009/parents - What it containsDocs
GET/v1/areas/constituency/2022-12-uk-bgc/N06000009/children - Its neighboursDocs
GET/v1/areas/constituency/2022-12-uk-bgc/N06000009/neighbours - What you can ask about itDocs
GET/v1/areas/constituency/2022-12-uk-bgc/N06000009?include=capabilities