Local authority · E08000014

Sefton

In use

Sefton is a local authority in England, published in boundary releases since December 2011.

The May 2026 boundary, generalised to about 100 m.

Code
E08000014
Kind
Local authority
Area
156 km²
Population
286,281Mid-2024 estimate
In use
2011 to now

Where it sits

Ceremonial countyMerseyside
CountryEngland

What it contains

191 LSOAs, as of the December 2021 boundaries

11 parishes, as of the May 2026 boundaries

  • Aintree Village
  • Formby
  • Hightown
  • Ince Blundell
  • Little Altcar
  • Lydiate
  • Maghull
  • Melling
  • Sefton
  • Sefton, unparished area
  • Thornton

What it overlaps

2 wards, as of the December 2018 boundaries

Neighbours

3 local authorities share a border with Sefton, longest border first.

Data published for it

Ask the API

Everything on this page comes from the UK Data Atlas API's geography resolver. These requests return it, for the May 2026 release.

  • The areaDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/E08000014
  • Its boundaryDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/E08000014/geometry?tier=medium
  • Its historyDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/E08000014/history
  • What it sits withinDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/E08000014/parents
  • What it containsDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/E08000014/children
  • Its neighboursDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/E08000014/neighbours
  • What you can ask about itDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/E08000014?include=capabilities