Local authority · N09000005

Derry City and Strabane

In use

Derry City and Strabane is a local authority in Northern Ireland, published in boundary releases since December 2018.

The May 2026 boundary, generalised to about 100 m.

Code
N09000005
Kind
Local authority
Area
1,243 km²
Population
152,383Mid-2024 estimate
In use
2018 to now

Where it sits

CountryNorthern Ireland

What it contains

Neighbours

3 local authorities share a border with Derry City and Strabane, longest border first.

Data published for it

14 of the Atlas's datasets publish figures for Derry City and Strabane itself.

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/N09000005
  • Its boundaryDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/N09000005/geometry?tier=medium
  • Its historyDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/N09000005/history
  • What it sits withinDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/N09000005/parents
  • What it containsDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/N09000005/children
  • Its neighboursDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/N09000005/neighbours
  • What you can ask about itDocs
    GET/v1/areas/localAuthority/2026-05-uk-bgc/N09000005?include=capabilities