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The Mayor of London The London Assembly

Technical

This page contains links to Census Information Scheme technical documents and some other useful stuff. It also includes the Office for National Statistics (ONS) release schedule for 2011 census data.

London Output Area Classification Report

pdf download London Output Area Classification

excel download Data from the London OAC report

Census Information Scheme Annual Report

Download the pdf download 2011-12 Annual Report here.

Download the pdf download 2012-13 Annual Report here.

Download the pdf download 2013-14 Annual Report here.

SASPAC System Files – Corrected Religion

System files with re-estimated religion categories for Camden, Islington and Tower Hamlets. Detailed Characteristics tables only.

saspac download SASPAC System Files – Corrected Religion

Census Release Schedule

The ONS released 2011 Census data in five overlapping phases between July 2012 and March 2014. Specialist products and addtional tables were released from April 2014 to March 2015.

Release 1 – Population Estimates

  Date Release Number   Tables   Geography
  16 July 2012 1.1R   Population estimates (5-year
  age bands, sex, rounded)
  Household estimates
  Short-term migrant estimates
  Local Authority
  24 September 2012 1.1R   Population estimates (single year, sex, unrounded)   Local Authority
  23 October 2012 1.2   Second address information   Local Authority
  30 October 2012   Statistical geography boundaries and lookups   Output Area, LSOA, MSOA
  23 November 2012 1.3   Population estimates (5-year age bands, sex, unrounded)   Output Area, LSOA, MSOA, Ward

Release 2 – Univariate Tables

  Date Release Number   Tables   Geography
  11 December 2012 2.1   36 Key Stats
  7 Quick Stats
  Local Authority
  30 January 2013 2.2   36 Key Stats
  69 Quick Stats
  Output Area, LSOA, MSOA, Ward
  19 February 2013 2.3   36 Key Stats
  69 Quick Stats
  All other geographies
  26 March 2013 2.4   4 ‘AP’ tables
  3 Quick Stats
  Local Authority

Release 3 – Detailed Characteristics

  Date Release Number   Tables   Geography
  16 May 2013 3.1   42 Detailed Characteristics
  tables
  Local Authority, Regional
  28 June 2013 3.2a   Detailed Characteristics
  on housing
  Postcode Headcounts
  Local Authority, Regional
  12 July 2013 3.2b   Detailed Characteristics
  from releases 3.1
  and 3.2a
  MSOA, Ward
  30 August 2013 3.3   Detailed Characteristics
  on demography & families
  and 3.2a
  MSOA, Ward
  26 September 2013 3.4   Detailed Characteristics
  communal establishments
  MSOA, Ward
  29 November 2013 3.5a   Detailed Characteristics
  labour market
  MSOA, Ward
  19 December 2013 3.5b   Detailed Characteristics
  qualifications
  MSOA, Ward
  26 March 2014 3.5c   Detailed Characteristics
  Approx. social grade
  MSOA, Ward
  26 March 2014 3.6   Detailed Characteristics
  travel to work
  Cars & vans
  Local Authority

Release 4 – Local Characteristics

  Date Release Number   Tables   Geography
  31 July 4.1   Local Characteristics
  on diversity
  Output Area, LSOA, MSOA,
  Wards
  30 August 4.2   Local Characteristics
  on health & unpaid care
  Output Area, LSOA, MSOA,
  Wards
  26 September 4.3   Local Characteristics
  on migration
  Output Area, LSOA, MSOA,
  Wards
  23 January 2014 4.4a & 4.4b   Local Characteristics
  on demography & families
  and housing
  Output Area, LSOA, MSOA,
  Wards
  26 February 4.5   Local Characteristics
  labour market & qualifications
  Output Area, LSOA, MSOA,
  Wards
  26 March 4.6   Local Characteristics
  Travel to work
  Car & van availabliity
  LSOA, MSOA,
  Wards

Release 5 – Alternate population bases

  Date Release Number   Tables   Geography
  31 October 2013 5.1a   17 Short-term resident tables   Local authority
  31 October 5.1b   13 Work-day tables   Output Area, LSOA, MSOA,
  Wards, LAs
  23 May 2014 5.2a   32 Workplace population tables   21 for Workplace Zones
  10 MSOA, 1 OA
  23 May 5.2b   9 Workday population tables   6 for MSOA
  3 for OA
  24 September   21 Out of Term Statistics tables   OA

Release 6 – Migration, Specialist Products & Other Releases

  Date Release Number   Tables   Geography
  9 April 2014 Supp 1   Local Characteristics tables   OA
  23 May Supp 2   Local Characteristics   Detailed Characteristics   Various
  23 May 6.1a   Migration Statistics for Wales   MSOA, merged wards, LA
  23 May 6.2   Armed Forces Statistics   LA’s with armed
  forces populations >150
  25 July OD 1a & 1b   Special Workplace Statistics
  Sepcial Migration Statistics
  Special Residence Statistics
  Special Student Statistics
  LA
  MSOA
  9 September Supp 3   6 Detailed Characteristics
  10 Local Characteristics
  1 Quick Statistics
  1 Workplace Statistics
  Various