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The mid-year estimates refer to the population on 30 June of the reference year and are produced in line with the standard United Nations (UN) definition for population estimates. They are the official set of population estimates for the UK and its constituent countries, the regions and counties of England, and local authorities and their equivalents.
National and subnational mid-year population estimates for the UK and its constituent countries by administrative area, age and sex (including components of population change, median age and population density).
Geospatial approaches to producing household population estimates for Lower Layer Super Output Areas in England and Wales. Research estimates relating to Geospatial methods for Small Area Population Estimates: proof of concept.
Interactive analysis of estimated population change for England and Wales, by geography, age and sex. Annual estimates are from mid-2011 onwards.
Quality information on the mid-year population estimates at local authority and region level for England and Wales, by age and sex.
Admin-based population estimates for all local authorities in England and Wales from the dynamic population model
National and subnational mid-year population estimates for England and Wales by administrative area, age and sex (including components of population change, median age and population density).
Annual mid-year data on internal migration moves for England and Wales, by local authority, region, single year of age, five-year age group and sex. Data on internal migration moves between local authorities and regions and internal migration moves into and out of each local authority in England and Wales. Also including a lookup table listing each local authority in England and Wales, the region it is located within, its local authority code and region code.
Mid-year (30 June) estimates of the usual resident population for the 13 National Parks in England and Wales. These are official statistics in development.
Mid-year (30 June) population density of Lower layer Super Output Areas (LSOAs) in England and Wales based on estimates of the usual resident population.
