Constituency data: Wards and parishes

This dashboard shows which wards, parishes, and communities form part of each constituency. You can view an interactive map of areas that overlap your constituency and download a list.

It shows electoral wards in all UK constituencies, civil parish areas in England, communities in Wales, and active community council areas in Scotland.

Explore data

Use the drop-down menu below to select the constituency you’re interested in and view maps of wards and parishes.

If you need help finding which constituency you live in, you can search by your postcode, location or Member of Parliament here

Alternatively you can open a full-screen version, which you may find better on mobile or if you wish to print it.

Further information

Our briefing paper Role of town and parish councils sets out more detail on parishes. Our dashboard Who is responsible for public services in my constituency? provides information on other bodies and geographies overlapping constituencies.

In some unparished towns and cities, where a previous local authority has been abolished, charter trustees have been established to maintain the town or city charter. Charter trustees currently exist in the following 15 locations:

• Bath
• Carlisle
• Durham
• Chester
• Cleethorpes
• East Retford
• Ellesmere Port
• Grimsby
• High Wycombe
• Mansfield
• Margate
• Scunthorpe
• Worksop

The boundaries of the charter trustees for Chester and Durham cover some neighbouring parish council and unparished areas. They cover the boundaries of the former Chester and Durham city councils, which were abolished in the late 2000s.

Accessibility

We aim to make our data dashboards and downloads as accessible as possible. However, if you need this data in a different format from the versions provided on this page, please contact us on papers@parliament.uk and we may be able to provide an alternative.

Sources

The data shown here is based on geographical calculations using the following sources:

Ordnance Survey Boundaryline (electoral wards, parishes, and constituencies)

Community Councils (Scotland), gov.uk

Contains Ordnance Survey data © Crown copyright and database rights [2026] OS [AC0000813358].

In each case, the 2026 versions of the boundaries are used.

Data updates

We aim to update this dashboard each spring when new boundaries come into force. However, the data shown here may not always be the latest available. MPs and their staff can contact the Commons Library with queries about updates.