Population estimates by local authority, year, sex and age

Contents

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

View options

Filters

Data description ( of 1 selected1 selectable options)

Select all Data description|Select None of Data description

Year ( of 34 selected34 selectable options)

Select all Year|Select None of Year

Age ( of 93 selected93 selectable options)

Select all Age|Select None of Age
Select all All Ages|Select None of All Ages

Sex ( of 3 selected3 selectable options)

Select all Sex|Select None of Sex
Select all Persons|Select None of Persons

Area ( of 37 selected37 selectable options)

Select all Area|Select None of Area

Data valuesData descriptionYearAgeSexArea
290PopulationMid-year 2024Age 19FemaleMonmouthshire
750PopulationMid-year 2024Age 19FemaleNewport
4,779PopulationMid-year 2024Age 19FemaleCardiff
336,485 [t]PopulationMid-year 2024Age 19FemaleEngland
17,815PopulationMid-year 2024Age 19FemaleNorth East
47,716PopulationMid-year 2024Age 19FemaleNorth West
36,612PopulationMid-year 2024Age 19FemaleYorkshire and The Humber
32,288PopulationMid-year 2024Age 19FemaleEast Midlands
36,587PopulationMid-year 2024Age 19FemaleWest Midlands
29,182PopulationMid-year 2024Age 19FemaleEast
49,723PopulationMid-year 2024Age 19FemaleLondon
50,790PopulationMid-year 2024Age 19FemaleSouth East
35,772PopulationMid-year 2024Age 19FemaleSouth West
39,096 [t]PopulationMid-year 2024Age 20PersonsWales
503 [t]PopulationMid-year 2024Age 20PersonsIsle of Anglesey
1,933 [t]PopulationMid-year 2024Age 20PersonsGwynedd
799 [t]PopulationMid-year 2024Age 20PersonsConwy
710 [t]PopulationMid-year 2024Age 20PersonsDenbighshire
1,252 [t]PopulationMid-year 2024Age 20PersonsFlintshire
1,253 [t]PopulationMid-year 2024Age 20PersonsWrexham
899 [t]PopulationMid-year 2024Age 20PersonsPowys
2,003 [t]PopulationMid-year 2024Age 20PersonsCeredigion
1,001 [t]PopulationMid-year 2024Age 20PersonsPembrokeshire
1,526 [t]PopulationMid-year 2024Age 20PersonsCarmarthenshire
4,685 [t]PopulationMid-year 2024Age 20PersonsSwansea
1,855 [t]PopulationMid-year 2024Age 20PersonsNeath Port Talbot
1,262 [t]PopulationMid-year 2024Age 20PersonsBridgend
941 [t]PopulationMid-year 2024Age 20PersonsVale of Glamorgan
2,520 [t]PopulationMid-year 2024Age 20PersonsRhondda Cynon Taf
531 [t]PopulationMid-year 2024Age 20PersonsMerthyr Tydfil
1,680 [t]PopulationMid-year 2024Age 20PersonsCaerphilly
548 [t]PopulationMid-year 2024Age 20PersonsBlaenau Gwent
808 [t]PopulationMid-year 2024Age 20PersonsTorfaen
554 [t]PopulationMid-year 2024Age 20PersonsMonmouthshire
1,488 [t]PopulationMid-year 2024Age 20PersonsNewport
10,345 [t]PopulationMid-year 2024Age 20PersonsCardiff
695,274 [t]PopulationMid-year 2024Age 20PersonsEngland
37,842 [t]PopulationMid-year 2024Age 20PersonsNorth East
99,417 [t]PopulationMid-year 2024Age 20PersonsNorth West
76,078 [t]PopulationMid-year 2024Age 20PersonsYorkshire and The Humber
67,945 [t]PopulationMid-year 2024Age 20PersonsEast Midlands
76,254 [t]PopulationMid-year 2024Age 20PersonsWest Midlands
59,705 [t]PopulationMid-year 2024Age 20PersonsEast
104,417 [t]PopulationMid-year 2024Age 20PersonsLondon
99,959 [t]PopulationMid-year 2024Age 20PersonsSouth East
73,657 [t]PopulationMid-year 2024Age 20PersonsSouth West
20,343 [t]PopulationMid-year 2024Age 20MaleWales
260PopulationMid-year 2024Age 20MaleIsle of Anglesey
880PopulationMid-year 2024Age 20MaleGwynedd
465PopulationMid-year 2024Age 20MaleConwy
403PopulationMid-year 2024Age 20MaleDenbighshire
706PopulationMid-year 2024Age 20MaleFlintshire
703PopulationMid-year 2024Age 20MaleWrexham
516PopulationMid-year 2024Age 20MalePowys
900PopulationMid-year 2024Age 20MaleCeredigion
550PopulationMid-year 2024Age 20MalePembrokeshire
851PopulationMid-year 2024Age 20MaleCarmarthenshire
2,580PopulationMid-year 2024Age 20MaleSwansea
1,096PopulationMid-year 2024Age 20MaleNeath Port Talbot
661PopulationMid-year 2024Age 20MaleBridgend
523PopulationMid-year 2024Age 20MaleVale of Glamorgan
1,331PopulationMid-year 2024Age 20MaleRhondda Cynon Taf
278PopulationMid-year 2024Age 20MaleMerthyr Tydfil
964PopulationMid-year 2024Age 20MaleCaerphilly
333PopulationMid-year 2024Age 20MaleBlaenau Gwent
423PopulationMid-year 2024Age 20MaleTorfaen
313PopulationMid-year 2024Age 20MaleMonmouthshire
839PopulationMid-year 2024Age 20MaleNewport
4,768PopulationMid-year 2024Age 20MaleCardiff
359,241 [t]PopulationMid-year 2024Age 20MaleEngland
19,378PopulationMid-year 2024Age 20MaleNorth East
50,743PopulationMid-year 2024Age 20MaleNorth West
38,735PopulationMid-year 2024Age 20MaleYorkshire and The Humber
35,320PopulationMid-year 2024Age 20MaleEast Midlands
40,610PopulationMid-year 2024Age 20MaleWest Midlands
31,863PopulationMid-year 2024Age 20MaleEast
52,728PopulationMid-year 2024Age 20MaleLondon
52,193PopulationMid-year 2024Age 20MaleSouth East
37,671PopulationMid-year 2024Age 20MaleSouth West
18,753 [t]PopulationMid-year 2024Age 20FemaleWales
243PopulationMid-year 2024Age 20FemaleIsle of Anglesey
1,053PopulationMid-year 2024Age 20FemaleGwynedd
334PopulationMid-year 2024Age 20FemaleConwy
307PopulationMid-year 2024Age 20FemaleDenbighshire
546PopulationMid-year 2024Age 20FemaleFlintshire
550PopulationMid-year 2024Age 20FemaleWrexham
383PopulationMid-year 2024Age 20FemalePowys
1,103PopulationMid-year 2024Age 20FemaleCeredigion
451PopulationMid-year 2024Age 20FemalePembrokeshire
675PopulationMid-year 2024Age 20FemaleCarmarthenshire
2,105PopulationMid-year 2024Age 20FemaleSwansea
759PopulationMid-year 2024Age 20FemaleNeath Port Talbot
601PopulationMid-year 2024Age 20FemaleBridgend
418PopulationMid-year 2024Age 20FemaleVale of Glamorgan
1,189PopulationMid-year 2024Age 20FemaleRhondda Cynon Taf
253PopulationMid-year 2024Age 20FemaleMerthyr Tydfil
716PopulationMid-year 2024Age 20FemaleCaerphilly
215PopulationMid-year 2024Age 20FemaleBlaenau Gwent
385PopulationMid-year 2024Age 20FemaleTorfaen
241PopulationMid-year 2024Age 20FemaleMonmouthshire
Showing 2,001 to 2,100 of 329,121 rows
Page 21 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

Select the filtered or whole dataset to download

Select download format

Contains only the dataset
Contains only the dataset
Contains only the dataset

Select number formatting

This includes rounding to decimal places and commas to separate thousands
This includes rounding to decimal places and commas to separate thousands

Select language

Metadata

The metadata for this dataset is not included when you download the data. You can download this separately. This contains all the information from the 'About this dataset' tab.

Download metadata