DATA The results for the Mayoral and Assembly elections down to constituency level are available (including turnout and spoils etc). All Geographies - This spreadsheet includes data for Constituencies, Boroughs, Wards and postal votes. Also includes turnout figures and first choice by second choice Mayoral vote matrices. Detailed Constituencies - Contains more detailed data at Constituency level. Includes percentages and a table showing how the London-wide assembly seats were allocated. Time series - Contains elections data from 2000 to 2016 for Constituency and Borough level. Please note that due to boundary changes, 2016 ward data is not comparable with previous years' data. INTERACTIVE MAPPING The 2000-2012 election data for wards, boroughs, and constituencies is presented using interactive maps and charts in an InstantAtlas report. Click on the image below to launch the tool. More info on the 2016 elections can be found on the London Elects website.

This report from the GLA Intelligence Unit compares 2011 census estimates of the population aged 0-18 to the following alternative data sources: • ONS 2010 based sub-national population projections (SNPP); • GLA 2011 round population projections; • General Practitioner registrations; and • Child benefit claims. The report is available to download here. An Excel file containing the data behind charts and tables in the report is available to download here

DATA The results for the Mayoral and Assembly elections down to constituency level are available (including turnout and spoils etc). The full 2012 election results for Mayor and Assembly for: - Wards, Boroughs and Constituencies (includes postal votes data, turnout figures, and first by second Mayoral vote matrices) - Constituencies only (includes percentages) MAPPING The 2000-2012 election data for wards, boroughs, and constituencies in summary format is presented using interactive maps and charts in an InstantAtlas report. - if you have a browser that supports HTML5 check out our Instant Atlas report of the report (Firefox, Chrome, Safari or IE9 support this). This data for all three levels of geography is presented in these reports. This includes interactive map, table, bar chart, and trend chart. SUMMARY The election results in summary format for 2000 to 2012 for: Constituencies only Wards, Boroughs and Constituencies Note: In a few instances the electorate figure has been revised since the initial declared result. This has led to a small change in some turnout figures. The spreadsheets above all contain the correct revised figures. The spreadsheet contains a summary of all the London elections results since 2000. This includes Mayoral, Assembly list and Constituency member election results. In the 2000 election, only data for constituencies was collected, so no borough or ward breakdowns are available for that year. Data shown includes: - the winner in each area (the candidate or party with most votes). This does not include second preference votes in the Mayoral election, - the winning majority (the highest number of votes minus the second highest number of votes), - the percentage turnout figure. (note for wards this is indicative only since all postal votes are registered to borough level only), and - the percentage of votes for each of the major parties. Note that only parties with at least 5 per cent of the vote across London in at least one year of elections are shown. All other parties are aggregated into 'Other'. INFOGRAPHIC The GLA Intelligence Unit has produced this infographic below (London Election Results By Numbers), presenting the key facts from these elections. Access further detail and reports for all elections from the Elections page. Or visit the London Elects website

Voting statistics for the local elections in 2006, includes data on each candidate. Data on turnout can also be accessed via the Excel spreadsheet. More borough level data from this election can be found here. The full 2006 report can be read here: This report gives a detailed breakdown of election facts and figures, including results, full ward voting statistics, a list of all candidates, and a number of maps. This is the latest in a series of publications on London elections dating back to 1964. Turnout statistics (CSV format)

ONS Mid-year estimates (MYE) of resident populations for London boroughs are available in the following files: Read the GLA Intelligence Updates about the MYE data for 2011 and 2012. Mid-year population by single year of age (SYA) and sex, for each year 1999 to 2014. ONS mid-year estimates data back to 1961 total population for each year since 1961. These files take into account the revised estimates released in 2010. Ward level Population Estimates London wards single year of age data covering each year since 2002. Custom Age Range Tool An Excel tool is available that uses Single year of age data that enables users to select any age range required. ONS policy is to publish population estimates rounded to at least the nearest hundred persons. Estimates by single year of age, and the detailed components of change are provided in units to facilitate further calculations. They cannot be guaranteed to be as exact as the level of detail implied by unit figures. Estimates are calculated by single year of age but these figures are less reliable and ONS advise that they should be aggregated to at least five-year age groupings for use in further calculations, onwards circulation, or for presentation purposes. (Splitting into 0 year olds and 1-4 year olds is an acceptable exception). ONS mid-year population estimates data by 5 year age groups going all the way back to 1981, are available on the NOMIS website. Data are Crown Copyright and users should include a source accreditation to ONS - Source: Office for National Statistics. Under the terms of the Open Government License (OGL) and UK Government Licensing Framework, anyone wishing to use or re-use ONS material, whether commercially or privately, may do so freely without a specific application. For further information, go to http://www.nationalarchives.gov.uk/doc/open-government-licence/ or phone 020 8876 3444. For a detailed explanation of the methodology used in population estimates, see papers available on the Population Estimates section of the ONS website. Additional information can also be obtained from Population Estimates Customer Services at pop.info@ons.gsi.gov.uk (Tel: 01329 444661).