Cambridge

§ This page provides a baseview of UK constituency, bringing together various information and resources to help you better understand the area of Cambridge.

Overview ⁞ At the heart of East Anglia, Cambridge is famed for its historic university colleges, the River Cam, and a compact city centre with science parks and cycling infrastructure. Its cityscape is a mix of medieval lanes, green open spaces like Parker’s Piece, and modern research campuses on the outskirts. Cambridge benefits from fast rail links to London, Ely, and King’s Lynn, and is well served by the A14, A11, and M11 corridors.

Constituency Map and Boundary Information

Below is an interactive map showing the boundary of the Cambridge parliamentary constituency. The boundary data is sourced from the Office for National Statistics (ONS), using the latest official geographic definitions.

You can explore official statistics for this area on the ONS Explore Local Statistics page, or view its location on the UK Parliament constituency map.

Map tiles © OpenStreetMap contributors. Boundary data: Contains Ordnance Survey data © Crown copyright and database right 2024; Contains Office for National Statistics data © ONS 2024, licensed under the Open Government Licence v3.0.

Wards in Cambridge

Cambridge is divided into 12 wards, listed below in alphabetical order.

  • Abbey
  • Arbury
  • Castle
  • Coleridge
  • East Chesterton
  • King's Hedges
  • Market
  • Newnham
  • Petersfield
  • Romsey
  • Trumpington
  • West Chesterton

Cambridge is a constituency that covers these wards in Cambridge.

Wards and constituencies: wards are the smallest electoral areas used to elect local councillors who make decisions about local services, while parliamentary constituencies are much larger areas used to elect one MP to represent them in the House of Commons. In simple terms, wards are for local council elections, and constituencies are for national parliamentary elections.

Population by age group

The most recent data for constituencies in England and Wales comes from mid-year estimates for 2022. This tells us what the population was estimated to be on 30 June 2022.

Population by age group, June 2022
Age Band Constituency (Number) Constituency (%) Region (Number) Region (%) England & Wales (Number) England & Wales (%)
0 to 17 19,879 15.85% 1,348,369 21.07% 12,506,535 20.76%
18 to 24 25,392 20.24% 465,497 7.28% 5,008,522 8.31%
25 to 34 25,961 20.70% 810,089 12.66% 8,098,257 13.44%
35 to 49 23,603 18.82% 1,242,589 19.42% 11,575,752 19.22%
50 to 64 16,675 13.29% 1,261,140 19.71% 11,745,365 19.50%
65 and over 13,919 11.10% 1,270,813 19.86% 11,303,607 18.76%

Population by ethnic group

The most recent census asked people about their ethnic group. The census was carried out in March 2021 in England, Wales and Northern Ireland and in March 2022 in Scotland.

Population by ethnic group March 2021
Ethnic Group Constituency (Number) Constituency (%) Region (%) England & Wales (%)
English, Welsh, Scottish, Northern Irish or British 65,502 52.79% 78.49% 74.42%
Other White 25,415 20.48% 6.78% 6.15%
Chinese 5,343 4.31% 0.61% 0.75%
Indian 4,440 3.58% 2.16% 3.13%
Other Asian 3,824 3.08% 1.27% 1.63%
Any other ethnic group 2,896 2.33% 1.11% 1.55%
White and Asian 2,654 2.14% 0.81% 0.82%
Bangladeshi 2,429 1.96% 0.80% 1.08%
African 2,121 1.71% 1.87% 2.50%
Other Mixed or Multiple ethnic groups 1,965 1.58% 0.77% 0.78%
Irish 1,649 1.33% 0.91% 0.85%
Pakistani 1,243 1.00% 1.57% 2.66%
Arab 958 0.77% 0.25% 0.56%
White and Black Caribbean 935 0.75% 0.82% 0.86%
White and Black African 864 0.70% 0.43% 0.42%
Roma 806 0.65% 0.15% 0.17%
Caribbean 568 0.46% 0.66% 1.05%
Other Black 368 0.30% 0.38% 0.50%
Gypsy or Irish Traveller 103 0.08% 0.14% 0.11%

Cambridge compared with other constituencies

Cambridge has a population of 127,325 (2024 mid-year estimate by ONS). The population of the UK is 69,281,400 as of mid-2024. There are 650 constituencies, so the average population per constituency is around 106,600.

Population of 650 Constituencies
Population of 650 Constituencies (2024 mid-year estimate) sorted ascending

Compared with the other 649 constituencies, Cambridge has a population higher than 596, lower than 36, and similar to 18 constituencies (±2,500, including itself).

ONS Local Statistics for this Constituency

Understanding the social and economic characteristics of this constituency helps residents, community groups, researchers and businesses gain a clearer picture of the local area. ONS provides a wide set of local indicators that describe who lives here, how people work, their health, housing conditions and more.

Below, we highlight three useful measures — Household Deprivation, General Health, and Economic Activity Status — as an accessible introduction to the overall profile of Cambridge. These indicators offer a quick snapshot of living conditions, wellbeing and employment patterns.

Go to this ONS web page to explore all local indicators and build your custom profile for Cambridge.

ONS provides datasets of 38 indicators across six themes, covering a comprehensive range of local statistics for Cambridge:

  • Demography and migration: Population, Number of households, Age profile, Sex, Live births, Deaths, Legal partnership status, Country of birth, Passports held, Length of residence in the UK, Household size, Household composition, Household deprivation.
  • Economy: Distance travelled to work, Method of travel to workplace, Economic activity status, Employment history, Occupation, Socio-economic classification (NS-SeC), Hours per week worked.
  • Education and skills: Highest level of qualification, Schoolchildren and full-time students.
  • Ethnic group, national identity, language and religion: Ethnic group, National identity, Religion, Proficiency in English.
  • Health and wellbeing: General health, Disability, Provision of unpaid care.
  • Housing: Residential property sales, Energy efficiency of housing, Accommodation type, Number of cars or vans, Central heating, Number of bedrooms, Occupancy rating, Tenure of household, Second address indicator.

These indicators provide a well-rounded picture of Cambridge and allow you to compare local characteristics with other areas across the UK. The embedded charts just show a simplified starting point, and you are encouraged to explore the full ONS datasets for further detail.

This Constituency Baseview is automatically generated using data from multiple official sources and stored in our database. The underlying programme was last updated on 4 December 2025. We continue to enhance these pages and add new insights, so feel free to check back for updates.