Related data
All data related to National population projections: 2021-based interim
The potential future population size of the UK and its constituent countries. These statistics are widely used in planning, for example, fiscal projections, health, education and pensions.
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Estimated total international migration for the UK, for years ending mid-2014 to mid-2023 used in assumption setting for national population projections: 2021-based interim. Short- and long-term UK-level international migration assumptions used in national population projections: 2021-based interim.
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Tools to locate the dataset tables and supporting documentation for the national population projections. Contains links to the principal and variant projections for the UK and constituent countries for 100 years ahead.