Population estimates by local authority, year, sex and age

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Standard shorthand is used in this table: [t] = total.

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Year ( of 34 selected34 selectable options)

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Age ( of 93 selected93 selectable options)

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Sex ( of 3 selected3 selectable options)

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Area ( of 37 selected37 selectable options)

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Data valuesData descriptionYearAgeSexArea
784PopulationMid-year 2024Age 11FemaleNeath Port Talbot
823PopulationMid-year 2024Age 11FemaleBridgend
777PopulationMid-year 2024Age 11FemaleVale of Glamorgan
1,471PopulationMid-year 2024Age 11FemaleRhondda Cynon Taf
373PopulationMid-year 2024Age 11FemaleMerthyr Tydfil
1,090PopulationMid-year 2024Age 11FemaleCaerphilly
402PopulationMid-year 2024Age 11FemaleBlaenau Gwent
560PopulationMid-year 2024Age 11FemaleTorfaen
494PopulationMid-year 2024Age 11FemaleMonmouthshire
1,023PopulationMid-year 2024Age 11FemaleNewport
2,211PopulationMid-year 2024Age 11FemaleCardiff
347,230 [t]PopulationMid-year 2024Age 11FemaleEngland
15,596PopulationMid-year 2024Age 11FemaleNorth East
46,424PopulationMid-year 2024Age 11FemaleNorth West
33,883PopulationMid-year 2024Age 11FemaleYorkshire and The Humber
29,996PopulationMid-year 2024Age 11FemaleEast Midlands
38,689PopulationMid-year 2024Age 11FemaleWest Midlands
39,997PopulationMid-year 2024Age 11FemaleEast
52,232PopulationMid-year 2024Age 11FemaleLondon
57,962PopulationMid-year 2024Age 11FemaleSouth East
32,451PopulationMid-year 2024Age 11FemaleSouth West
37,952 [t]PopulationMid-year 2024Age 12PersonsWales
850 [t]PopulationMid-year 2024Age 12PersonsIsle of Anglesey
1,386 [t]PopulationMid-year 2024Age 12PersonsGwynedd
1,268 [t]PopulationMid-year 2024Age 12PersonsConwy
1,132 [t]PopulationMid-year 2024Age 12PersonsDenbighshire
1,881 [t]PopulationMid-year 2024Age 12PersonsFlintshire
1,730 [t]PopulationMid-year 2024Age 12PersonsWrexham
1,409 [t]PopulationMid-year 2024Age 12PersonsPowys
708 [t]PopulationMid-year 2024Age 12PersonsCeredigion
1,523 [t]PopulationMid-year 2024Age 12PersonsPembrokeshire
2,289 [t]PopulationMid-year 2024Age 12PersonsCarmarthenshire
2,964 [t]PopulationMid-year 2024Age 12PersonsSwansea
1,764 [t]PopulationMid-year 2024Age 12PersonsNeath Port Talbot
1,777 [t]PopulationMid-year 2024Age 12PersonsBridgend
1,778 [t]PopulationMid-year 2024Age 12PersonsVale of Glamorgan
2,909 [t]PopulationMid-year 2024Age 12PersonsRhondda Cynon Taf
778 [t]PopulationMid-year 2024Age 12PersonsMerthyr Tydfil
2,137 [t]PopulationMid-year 2024Age 12PersonsCaerphilly
755 [t]PopulationMid-year 2024Age 12PersonsBlaenau Gwent
1,148 [t]PopulationMid-year 2024Age 12PersonsTorfaen
1,043 [t]PopulationMid-year 2024Age 12PersonsMonmouthshire
2,069 [t]PopulationMid-year 2024Age 12PersonsNewport
4,654 [t]PopulationMid-year 2024Age 12PersonsCardiff
728,659 [t]PopulationMid-year 2024Age 12PersonsEngland
32,775 [t]PopulationMid-year 2024Age 12PersonsNorth East
97,101 [t]PopulationMid-year 2024Age 12PersonsNorth West
70,756 [t]PopulationMid-year 2024Age 12PersonsYorkshire and The Humber
62,617 [t]PopulationMid-year 2024Age 12PersonsEast Midlands
80,947 [t]PopulationMid-year 2024Age 12PersonsWest Midlands
83,252 [t]PopulationMid-year 2024Age 12PersonsEast
108,248 [t]PopulationMid-year 2024Age 12PersonsLondon
123,863 [t]PopulationMid-year 2024Age 12PersonsSouth East
69,100 [t]PopulationMid-year 2024Age 12PersonsSouth West
19,298 [t]PopulationMid-year 2024Age 12MaleWales
402PopulationMid-year 2024Age 12MaleIsle of Anglesey
681PopulationMid-year 2024Age 12MaleGwynedd
624PopulationMid-year 2024Age 12MaleConwy
583PopulationMid-year 2024Age 12MaleDenbighshire
1,000PopulationMid-year 2024Age 12MaleFlintshire
859PopulationMid-year 2024Age 12MaleWrexham
716PopulationMid-year 2024Age 12MalePowys
366PopulationMid-year 2024Age 12MaleCeredigion
722PopulationMid-year 2024Age 12MalePembrokeshire
1,216PopulationMid-year 2024Age 12MaleCarmarthenshire
1,507PopulationMid-year 2024Age 12MaleSwansea
936PopulationMid-year 2024Age 12MaleNeath Port Talbot
900PopulationMid-year 2024Age 12MaleBridgend
915PopulationMid-year 2024Age 12MaleVale of Glamorgan
1,478PopulationMid-year 2024Age 12MaleRhondda Cynon Taf
384PopulationMid-year 2024Age 12MaleMerthyr Tydfil
1,090PopulationMid-year 2024Age 12MaleCaerphilly
377PopulationMid-year 2024Age 12MaleBlaenau Gwent
595PopulationMid-year 2024Age 12MaleTorfaen
552PopulationMid-year 2024Age 12MaleMonmouthshire
1,054PopulationMid-year 2024Age 12MaleNewport
2,341PopulationMid-year 2024Age 12MaleCardiff
372,922 [t]PopulationMid-year 2024Age 12MaleEngland
16,826PopulationMid-year 2024Age 12MaleNorth East
49,574PopulationMid-year 2024Age 12MaleNorth West
35,944PopulationMid-year 2024Age 12MaleYorkshire and The Humber
32,025PopulationMid-year 2024Age 12MaleEast Midlands
41,424PopulationMid-year 2024Age 12MaleWest Midlands
42,590PopulationMid-year 2024Age 12MaleEast
55,417PopulationMid-year 2024Age 12MaleLondon
63,517PopulationMid-year 2024Age 12MaleSouth East
35,605PopulationMid-year 2024Age 12MaleSouth West
18,654 [t]PopulationMid-year 2024Age 12FemaleWales
448PopulationMid-year 2024Age 12FemaleIsle of Anglesey
705PopulationMid-year 2024Age 12FemaleGwynedd
644PopulationMid-year 2024Age 12FemaleConwy
549PopulationMid-year 2024Age 12FemaleDenbighshire
881PopulationMid-year 2024Age 12FemaleFlintshire
871PopulationMid-year 2024Age 12FemaleWrexham
693PopulationMid-year 2024Age 12FemalePowys
342PopulationMid-year 2024Age 12FemaleCeredigion
801PopulationMid-year 2024Age 12FemalePembrokeshire
1,073PopulationMid-year 2024Age 12FemaleCarmarthenshire
1,457PopulationMid-year 2024Age 12FemaleSwansea
828PopulationMid-year 2024Age 12FemaleNeath Port Talbot
Showing 1,201 to 1,300 of 329,121 rows
Page 13 of 3292

Main information

Most recent update
25 September 2025
Next update expected
July 2026
Designation
Accredited official statistics
Data provider
Office for National Statistics (ONS)
Data source
Mid-year population estimates

Data notes

Overview

Summary of dataset and variables

This dataset provides population estimates for the local authorities in Wales, the English regions and the UK countries for the period from 1991 onwards by sex and single year of age.

It should be noted that for mid-2020 there are some definitional changes (particularly affecting the migration components) compared with mid-2019 population estimates data and it is advised users read the Quality and Methodology Information section on the Office for National Statistics website.

For Wales, England and Northern Ireland, the mid-2021 population estimates are the first population estimates to be based on the 2021 censuses for these countries. For Scotland, the census was moved to 2022. The mid-2022 population estimates are the first population estimates to be based on the 2022 Census for Scotland.

On 23 November 2023, the data set from 2012 to 2020 for Wales and England were rebased to be consistent with the results of Census 2021. Northern Ireland published rebased 2012 to 2020 data on 29 June 2023. Scotland published rebased 2012 to 2020 data on 9 July 2024.

On 15 July 2024 estimates for mid-2022 were revised by the ONS to account for updated estimates of international migration for Wales and England.

On 30 July 2025 estimates for mid-2022 and mid-2023 were revised by the ONS to account for updated estimates of international migration for Wales and England.

Internal migration estimates for mid-2023 have been produced using a different method to previous years, following a change to the variables available in the Higher Education Statistics Agency data.

Data collection or calculation

The Office for National Statistics (ONS) publish mid-year population estimates for Wales and England as a whole. Further information on how the data are calculated can be found on the ONS' website. A link can be found in the weblink section.

Statistical quality

The Office for National Statistics (ONS) publish mid-year population estimates for Wales and England as a whole. Further information on statistical quality can be found on the ONS' website. A link can be found in the weblink section.

Related reports

Published by

Organisation
Welsh Government
Contact email
stats.popcensus@gov.wales

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Metadata

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