Westminster constituency · E14001027
Welwyn Hatfield
No longer in useWelwyn Hatfield was a Westminster constituency in England, published in boundary releases from December 2015 to December 2022.
The December 2022 boundary, generalised to about 100 m.
- Code
- E14001027
- Kind
- Westminster constituency
- Area
- 114 km²
- In use
- 2015 to 2022
Where it sits
CountryEngland
What it contains
What it overlaps
1 local authority, as of the May 2025 boundaries
Neighbours
7 Westminster constituencies share a border with Welwyn Hatfield, longest border first.
- Stevenage 22.7 km
- North East Hertfordshire 18.6 km
- Hitchin and Harpenden 11.2 km
- Hertsmere 8.5 km
- Broxbourne 8.2 km
- St Albans 7.2 km
- Hertford and Stortford 0.9 km
Data published for it
3 of the Atlas's datasets publish figures for Welwyn Hatfield itself.
- EU Referendum Results (Constituency Estimates)2016
- 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/E14001027 - Its boundaryDocs
GET/v1/areas/constituency/2022-12-uk-bgc/E14001027/geometry?tier=medium - Its historyDocs
GET/v1/areas/constituency/2022-12-uk-bgc/E14001027/history - What it sits withinDocs
GET/v1/areas/constituency/2022-12-uk-bgc/E14001027/parents - What it containsDocs
GET/v1/areas/constituency/2022-12-uk-bgc/E14001027/children - Its neighboursDocs
GET/v1/areas/constituency/2022-12-uk-bgc/E14001027/neighbours - What you can ask about itDocs
GET/v1/areas/constituency/2022-12-uk-bgc/E14001027?include=capabilities