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...

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 components of change between census years with all change accounted for by the standard components of change (births, deaths, and migration). The official mid-year population estimates published by ONS are available here. The original detailed internal migration data...

*Update 29 May - an updated version of the draft 2024-based projections are now available. These include adjustments to the underlying estimates of population and international migration of children to address recently identified issues with the official series. *Update 6 August - draft 2024-based projections are now available. Final...

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 previous decade, namely: The original ONS mid-year population estimates (including rolled-forward estimates for 2021) Experimental outputs from the ONS's Dynamic Population Model The modelled population backseries produced by...

The ethnic group projections are produced for London borough and provide detailed projection by 17 ethnic groups of London’s future population. Two variants are produced: one consistent with the 2016-based central trend projection, and one consistent with the 2016-based housing-led projection. The 2016-based projections remain the most recent set of GLA ethnic group projections.

Raw and smoothed age-specific fertility rates (ASFR) for 2005-07; ie births to mothers aged x per resident population of women aged x, where x ranges from age 15 to 49.

This report was released in September 2010. However, recent demographic data is available on the datastore - you may find other datasets on the Datastore useful such as: GLA Population Projections, National Insurance Number Registrations of Overseas Nationals, Births by Birthplace of Mother, Births and Fertility Rates, Office for National Statistics (ONS) Population Estimates FOCUSONLONDON2010:POPULATIONANDMIGRATION London is the United Kingdom’s...

On 17th November 2011 the Office for National Statistics (ONS) as part of their Migration Statistics Improvement Programme (MSIP) released their improved methodology for producing local authority long-term migration estimates within England and Wales. This Update presents a brief overview of the improved migration methodology adopted by the ONS in respect to its impact on migration and population estimates. Improvements...

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 transport network, November 2010. Created by the GLA Intelligence Unit and London Assembly Scrutiny Team using GLA Population Projections and TfL data. TfL's Travel in London report which contains details of the proportion of people...

This report from the GLA Intelligence Unit analyses the ONS 2011 Sub-national Population Projections (SNPP) for London boroughs. The report provides insight into the methodology employed by ONS in the production of the projections as well as comparing this projection to previous ONS SNPP projections. More data available on the ONS website