Cookies are small files stored on your device when you visit a website. We use some essential cookies to make this website work.
We would like to set additional cookies to remember your settings and understand how you use the site. This helps us to improve our services.
You have accepted all additional cookies. You have rejected all additional cookies. You can change your cookie preferences at any time. Hide
Loading search results
Dewis pwnc arall neu clirio pob hidlydd.
Nid yw holl gynnwys y cyfrifia wedi'i ryddhau. Edrychwch am ddatganiadau sydd i ddod ar y calendr datganiadau. Fel arall, gallwch greu set ddata eich fun.
Rhyddhawyd ar: 25 June 2021 | Erthygl
Rhyddhawyd ar: 27 August 2019 | Erthygl
Rhyddhawyd ar: 23 July 2025 | Erthygl
Rhyddhawyd ar: 13 October 2020 | Data a gyrchwyd gan y defnyddiwr
Rhyddhawyd ar: 03 December 2025 | Data a gyrchwyd gan y defnyddiwr
Rhyddhawyd ar: 26 October 2017 | Bwletin ystadegol
National population projections provide an indication of the future size and age structure of the UK and its constituent countries based on a set of assumptions of future fertility, mortality and migration.
Rhyddhawyd ar: 06 November 2013 | Bwletin ystadegol
Predicted changes in the size and age structure of the UK population based on a set of assumptions about future fertility, mortality and migration, including a number of variant projections based on alternative scenarios.
Rhyddhawyd ar: 29 October 2015 | Bwletin ystadegol
National population projections provide an indication of the future size and age structure of the UK and its constituent countries based on a set of assumptions of future fertility, mortality and migration, including a number of variant projections based on alternative scenarios.
Rhyddhawyd ar: 28 January 2025 | Bwletin ystadegol
The potential future population size of the UK and its constituent countries. These statistics are widely used in planning, including fiscal projections, health, education and pensions.
Rhyddhawyd ar: 02 December 2025 | Data a gyrchwyd gan y defnyddiwr
