-
Ward Profiles and Atlas
The ward profiles and ward atlas provide a range of demographic and related data for each ward in Greater London. They are designed to provide an overview of the population in... -
Estimated Number of Londoners with Reduced Mobility
Data on the estimated number of Londoners with reduced mobility in 2010, 2018 and 2031 as reported in the London Assembly's Transport Committee report, Accessibility of the... -
London Parliamentary Constituency Profiles 2010
This report provides a summary of demographic and related data for each Westminster Parliamentary constituency in Greater London. The profiles are designed to provide an... -
Projection Methodology Independent Review
In late 2016 the GLA's Demography team commissioned the Centre for Change at the University of Southampton to udertake a comprehensive review of methodology and implementation... -
2016 Mid-Year Estimates
The 2016-Mid Year Estimates were released by ONS in June 2017. This report provides an overview of the estimates and components of change for London and the London boroughs. -
Cumulative Impact Assessment of Welfare Reform in London
This analysis assesses the impact of national changes to the tax and welfare system since 2010 on households in London, using analysis commissioned by the GLA City Intelligence... -
Workforce Data Equality - London Benchmarking Tool
This tool has been specifically designed to support the Workforce Data Equality Guide. It holds data on London’s population across some of the key characteristics outlined in... -
GLA Population Projections - Custom Age Tables
This Excel based tool enables users to query the raw single year of age data so that any age range can easily be calculated without having to carry out often complex, and time... -
Annual births by age of mother
Number of annual live births by broad age group of mother in England and Wales for mid-year to mid-year periods from 1 July 2000 to 30 June 2020. Original data for Lower Super... -
Comparison of available population estimates
At the April 2023 meeting of the Population Statistics User Group, the GLA Demography team presented an overview of currently available sources of population estimates for the... -
Annual birth estimates
This dataset has now moved to https://data.london.gov.uk/dataset/birth-estimates -
Housing-led population projections
The housing-led projections reconcile future population growth with available housing supply by incorporating a housing supply trajectory. The housing-led projections are... -
State of London
This work by GLA City Intelligence (the latest update of which was published in June 2025) aims to provide the most comprehensive and up-to-date picture of London’s economic and... -
Births by Mother's Country of Birth in London
The Office for National Statistics (ONS) publishes data on the number of live births by the mother's country of birth in England and Wales each year. Every time a birth is... -
Modelled population backseries
These modelled annual population estimates were created for use the GLA's population projections. They are intended to provide a consistent series of annual population and... -
Patients registered at a GP practice
Modelled counts of patients registered at a GP practice by single year of age (0-95+), sex, and local authority of residence. These modelled data contain information from NHS... -
Modelled estimates of recent births
Modelled estimates of annual live births by year ending date. Official birth estimates from ONS are considered very accurate, but the lag between the end of the period covered...