Demographics

Private data from the IMA is available to download through this page, for IMA partners who have signed the relevant NDA. IMA users can download this data by logging into this page with their Datastore credentials. If you are an IMA partner and require access, please contact the IMA Team. This data is only available to a restricted set of infrastructure...

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 and the publication of estimates is typically 9-12 months. To gain a more timely indication of birth trends, the GLA Demography team produces modelled estimates of annual births...

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 Digital, licenced under the current version of the Open Government Licence: Counts of patients by practice attended x sex x LSOA of residence - currently published quarterly Counts of...

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 social realities. Our latest report differs slightly from previous ones in that it highlights London’s performance against a set of ‘London-level outcomes’ that pertain to important Mayoral priorities for the capital. That...

Unemployment numbers and rates for those aged 16 or over. The unemployed population consists of those people out of work, who are actively looking for work and are available to start immediately. Unemployed numbers and rates also shown for equalities groups, by age, sex, ethnic group, and disability. The data are taken from the Labour Force Survey and Annual Population Survey, produced...

The London Workplace Zone Classification (LWZC) uses data from 2011 census and other sources to segment London’s workplace zones into categories based on workers’ and businesses’ characteristics. A total of 92 variables were used to classify the 8,154 workplace zones in London. A list of workplace zones by LWZC Group and Sub group can be found in LWZC Classification.xls and underlying data are in...

Updated: 14/05/2025 Summaries of estimated annual internal migration flows of children aged 0 to 15 for London local authorities. Outputs are based on detailed estimates of internal migration published by the Office for National Statistics. Data for year ending mid-2023 are currently based on modelled flows produced by the GLA.

Families by size and children in families by age. A National Statistics Publication. Child Benefit is paid to those responsible for children (aged under 16) or qualifying young people. The latter includes: a) those in full-time non-advanced education or (from April 2006) on certain approved vocational training courses and who are under 19, or are aged 19 and have been on the...

The GLA Civil Society and Sport Unit Youth Team have commissioned London Metropolitan University Centre for Applied Research in Empowering Society (CARES) team to undertake research into the challenges that young Londoners face, to help shape the GLA’s holistic approach to empowering the voice of young Londoners. The project involves reviewing evidence gathered by the GLA to map out the ecosystem...

Numbers of people on local authority electoral registers. The table shows total number of local government electors includes residential qualifiers and attainers, Peers and European Union citizens. Local government areas are unitary authorities, London boroughs and district councils in England; unitary authorities in Wales; council areas in Scotland and Northern Ireland. This table is derived from data supplied to ONS by Electoral...