# Hammersmith and Chiswick

West London. About 117,699 people (mid-2024 estimate) in 13 square kilometres.

Andy Slaughter has been the Labour MP for Hammersmith and Chiswick since July 2024. They won by 15,290 votes on a 60.7% turnout.

Constituency. Code E14001264. In: [London](https://openindex.co.uk/london)

## MP and the 2024 result

Andy Slaughter has been the Labour MP for Hammersmith and Chiswick since July 2024.
They won by 15,290 votes on a 60.7% turnout.

MP: [Andy Slaughter](https://members.parliament.uk/member/1516) (Labour).

### General election, 4 July 2024: Hammersmith and Chiswick

| Candidate | Party | Votes | Share |
| --- | --- | --- | --- |
| Andy Slaughter (elected) | Labour | 24,073 | 52.3% |
| Andrew Dinsmore | Conservative | 8,783 | 19.1% |
| Naranee Ruthra-Rajan | Green Party | 4,468 | 9.7% |
| Eraj Rostaqi | Liberal Democrat | 4,292 | 9.3% |
| Louise Petano-Heathcote | Reform UK | 2,929 | 6.4% |
| Bill Colegrave | Rejoin EU | 821 | 1.8% |
| Raj Gill | Workers Party of Britain | 439 | 1.0% |
| Scott Dore | Workers Revolutionary Party | 216 | 0.5% |

Electorate 75,860. Turnout 60.7%. Majority 15,290 (33.2%). Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: House of Commons Library, UK Parliament election results. https://electionresults.parliament.uk/elections/3514

MP as of 18 October 2026. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

## Key figures

- **Majority, 2024 general election: 33.2%** (July 2024). The winner in Hammersmith and Chiswick had a majority of 33.2% of valid votes at the general election on 4 July 2024 (House of Commons Library). 67th largest majority of 650. Source: UK Parliament election results, July 2024. Published 4 July 2024. https://openindex.co.uk/constituency/hammersmith-and-chiswick#f-ge2024-majority
- **Turnout, 2024 general election: 60.7%** (July 2024). Turnout in Hammersmith and Chiswick at the general election on 4 July 2024 was 60.7% (House of Commons Library). Joint 303rd highest turnout of 650. Source: UK Parliament election results, July 2024. Published 4 July 2024. https://openindex.co.uk/constituency/hammersmith-and-chiswick#f-ge2024-turnout
- **Population: 116,239** (2021). Hammersmith and Chiswick had 116,239 usual residents at the census (ONS Census 2021). 81st most populated of 650. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026. https://openindex.co.uk/constituency/hammersmith-and-chiswick#f-population
- **People in radon Affected Area squares: 0%** (2022). About 0% of people in Hammersmith and Chiswick live in a 1 km square that the radon atlas marks as a radon Affected Area. UK 44%. Source: Worked out by Open Index from the UKHSA and BGS radon atlas and census output areas. Published 1 December 2022. https://openindex.co.uk/constituency/hammersmith-and-chiswick#f-radon-affected-share

## On the map

- [Radon Affected Area by constituency](https://openindex.co.uk/map/radon-affected-areas?place=E14001264) (Worked out by Open Index · 2022): About 0% of people in Hammersmith and Chiswick live in a 1 km square that the radon atlas marks as a radon Affected Area.
- [Average house price by council](https://openindex.co.uk/map/house-prices?place=E14001264) (UK House Price Index · July 2026): Published for whole councils, so the map colours all of Hounslow, where most of this constituency lies. The outline is Hammersmith and Chiswick.
- [Crime and ASB by council](https://openindex.co.uk/map/recorded-crime?place=E14001264) (Police recorded crime and outcomes (data.police.uk) · August 2026): Published for whole councils, so the map colours all of Hounslow, where most of this constituency lies. The outline is Hammersmith and Chiswick.
- [Population by constituency](https://openindex.co.uk/map/population?place=E14001264) (Census 2021, England and Wales): Hammersmith and Chiswick had 116,239 usual residents at the census.

## How Hammersmith and Chiswick compares

Each constituency against every other constituency the measure covers.

| Measure | Hammersmith and Chiswick | Rank | Compared with |
| --- | --- | --- | --- |
| Majority, 2024 general election | 33.2% | 67th largest majority | 650 constituencies, UK · Jul 2024 |
| Turnout, 2024 general election | 60.7% | joint 303rd highest turnout | 650 constituencies, UK · Jul 2024 |
| Population | 116,239 | 81st most populated | 650 constituencies, UK · 2021 |
| People in radon Affected Area squares | 0% | joint fewest people in radon Affected Areas | 650 constituencies, UK · 2022 |

## What is the population of Hammersmith and Chiswick?

Hammersmith and Chiswick had 116,239 usual residents at the census.
Hammersmith and Chiswick is the 81st most populated of 650 in the UK.

## Figures for the whole of Hounslow

Most of Hammersmith and Chiswick lies in Hounslow. These figures are published for the whole of Hounslow, not for constituencies, so they describe the council and not Hammersmith and Chiswick itself. [See Hounslow](https://openindex.co.uk/hounslow)

- **Average house price: £525,435** (July 2026). Hounslow’s average house price was £525,435 in July 2026 (HM Land Registry). Up 1.7% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £40,870** (2025). Full-time workers living in Hounslow earned a median of £40,870 in 2025 (ONS earnings survey). Joint 122nd highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 12.9×** (2025). A home in Hounslow costs 12.9 times local full-time pay. Joint 12th least affordable of 348. Source: Worked out by Open Index from the UK House Price Index and the ONS earnings survey. Published 16 September 2026.
- **Deprivation score: 24.9** (2025). Hounslow has a deprivation score of 24.9 in the English Indices of Deprivation 2025 (MHCLG). Joint 81st most deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Hammersmith and Chiswick in brief

The winner in Hammersmith and Chiswick had a majority of 33.2% of valid votes at the general election on 4 July 2024.
Turnout in Hammersmith and Chiswick at the general election on 4 July 2024 was 60.7%.
Hammersmith and Chiswick had 116,239 usual residents at the census.
About 0% of people in Hammersmith and Chiswick live in a 1 km square that the radon atlas marks as a radon Affected Area.

## About

- Type: Constituency
- Code: E14001264
- Council: [Hounslow †](https://openindex.co.uk/hounslow)
- Region: [London](https://openindex.co.uk/london)
- Nation: [England](https://openindex.co.uk/england)
- Area: 12.65 km²
- People, mid-2024: 117,699*
- Wards: 13
- Middle areas: 15
- Neighbourhoods: 71
- Output areas: 412

* People: worked out by Open Index from neighbourhood estimates, shared out by where people lived at the census (by area in Northern Ireland). This area's edges do not follow neighbourhood edges, so the figure is close but not exact.
† Best fit: the council this constituency mostly lies in. Its edges do not follow it.

## Next door

[Ealing Central and Acton](https://openindex.co.uk/constituency/ealing-central-and-acton), [Kensington and Bayswater](https://openindex.co.uk/constituency/kensington-and-bayswater), [Chelsea and Fulham](https://openindex.co.uk/constituency/chelsea-and-fulham), [Brentford and Isleworth](https://openindex.co.uk/constituency/brentford-and-isleworth), [Ealing Southall](https://openindex.co.uk/constituency/ealing-southall)

## Similar places

Constituencies with the closest mix of age and density. [Ealing Southall](https://openindex.co.uk/constituency/ealing-southall), [Streatham and Croydon North](https://openindex.co.uk/constituency/streatham-and-croydon-north), [Hornsey and Friern Barnet](https://openindex.co.uk/constituency/hornsey-and-friern-barnet), [Brent East](https://openindex.co.uk/constituency/brent-east), [Brent West](https://openindex.co.uk/constituency/brent-west), [Harrow West](https://openindex.co.uk/constituency/harrow-west).

## Latest updates for Hammersmith and Chiswick

- Dental practices updated: NHS England · Oct 2026.
- Schools updated: Ofsted · Oct 2026.
- GP practices updated: NHS England · Oct 2026.
- Schools updated: Department for Education · Oct 2026.

The same figures as JSON: https://openindex.co.uk/v1/places/E14001264

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/constituency/hammersmith-and-chiswick, or to one figure with its anchor, https://openindex.co.uk/constituency/hammersmith-and-chiswick#f-ge2024-majority.

Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it.

Snapshot 2026.10.8, https://doi.org/10.5281/zenodo.23508850. The HTML page: https://openindex.co.uk/constituency/hammersmith-and-chiswick