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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Area ( of 37 selected37 selectable options)

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Data valuesData descriptionYearAgeSexArea
695PopulationMid-year 1991Age 74FemaleConwy
547PopulationMid-year 1991Age 74FemaleDenbighshire
552PopulationMid-year 1991Age 74FemaleFlintshire
509PopulationMid-year 1991Age 74FemaleWrexham
565PopulationMid-year 1991Age 74FemalePowys
314PopulationMid-year 1991Age 74FemaleCeredigion
552PopulationMid-year 1991Age 74FemalePembrokeshire
871PopulationMid-year 1991Age 74FemaleCarmarthenshire
1,038PopulationMid-year 1991Age 74FemaleSwansea
644PopulationMid-year 1991Age 74FemaleNeath Port Talbot
546PopulationMid-year 1991Age 74FemaleBridgend
443PopulationMid-year 1991Age 74FemaleVale of Glamorgan
992PopulationMid-year 1991Age 74FemaleRhondda Cynon Taf
237PopulationMid-year 1991Age 74FemaleMerthyr Tydfil
626PopulationMid-year 1991Age 74FemaleCaerphilly
336PopulationMid-year 1991Age 74FemaleBlaenau Gwent
386PopulationMid-year 1991Age 74FemaleTorfaen
338PopulationMid-year 1991Age 74FemaleMonmouthshire
527PopulationMid-year 1991Age 74FemaleNewport
1,136PopulationMid-year 1991Age 74FemaleCardiff
186,669 [t]PopulationMid-year 1991Age 74FemaleEngland
9,678PopulationMid-year 1991Age 74FemaleNorth East
26,959PopulationMid-year 1991Age 74FemaleNorth West
19,315PopulationMid-year 1991Age 74FemaleYorkshire and The Humber
15,209PopulationMid-year 1991Age 74FemaleEast Midlands
19,989PopulationMid-year 1991Age 74FemaleWest Midlands
19,670PopulationMid-year 1991Age 74FemaleEast
24,058PopulationMid-year 1991Age 74FemaleLondon
30,627PopulationMid-year 1991Age 74FemaleSouth East
21,164PopulationMid-year 1991Age 74FemaleSouth West
223,981 [t]PopulationMid-year 1991Age 74FemaleUnited Kingdom
19,354 [t]PopulationMid-year 1991Age 74FemaleScotland
5,257 [t]PopulationMid-year 1991Age 74FemaleNorthern Ireland
21,162 [t]PopulationMid-year 1991Age 75PersonsWales
535 [t]PopulationMid-year 1991Age 75PersonsIsle of Anglesey
974 [t]PopulationMid-year 1991Age 75PersonsGwynedd
1,103 [t]PopulationMid-year 1991Age 75PersonsConwy
850 [t]PopulationMid-year 1991Age 75PersonsDenbighshire
895 [t]PopulationMid-year 1991Age 75PersonsFlintshire
885 [t]PopulationMid-year 1991Age 75PersonsWrexham
1,000 [t]PopulationMid-year 1991Age 75PersonsPowys
548 [t]PopulationMid-year 1991Age 75PersonsCeredigion
870 [t]PopulationMid-year 1991Age 75PersonsPembrokeshire
1,462 [t]PopulationMid-year 1991Age 75PersonsCarmarthenshire
1,742 [t]PopulationMid-year 1991Age 75PersonsSwansea
1,062 [t]PopulationMid-year 1991Age 75PersonsNeath Port Talbot
942 [t]PopulationMid-year 1991Age 75PersonsBridgend
840 [t]PopulationMid-year 1991Age 75PersonsVale of Glamorgan
1,613 [t]PopulationMid-year 1991Age 75PersonsRhondda Cynon Taf
379 [t]PopulationMid-year 1991Age 75PersonsMerthyr Tydfil
999 [t]PopulationMid-year 1991Age 75PersonsCaerphilly
504 [t]PopulationMid-year 1991Age 75PersonsBlaenau Gwent
569 [t]PopulationMid-year 1991Age 75PersonsTorfaen
557 [t]PopulationMid-year 1991Age 75PersonsMonmouthshire
845 [t]PopulationMid-year 1991Age 75PersonsNewport
1,988 [t]PopulationMid-year 1991Age 75PersonsCardiff
332,428 [t]PopulationMid-year 1991Age 75PersonsEngland
16,796 [t]PopulationMid-year 1991Age 75PersonsNorth East
46,526 [t]PopulationMid-year 1991Age 75PersonsNorth West
34,439 [t]PopulationMid-year 1991Age 75PersonsYorkshire and The Humber
27,250 [t]PopulationMid-year 1991Age 75PersonsEast Midlands
34,410 [t]PopulationMid-year 1991Age 75PersonsWest Midlands
35,700 [t]PopulationMid-year 1991Age 75PersonsEast
43,389 [t]PopulationMid-year 1991Age 75PersonsLondon
55,373 [t]PopulationMid-year 1991Age 75PersonsSouth East
38,545 [t]PopulationMid-year 1991Age 75PersonsSouth West
395,628 [t]PopulationMid-year 1991Age 75PersonsUnited Kingdom
33,176 [t]PopulationMid-year 1991Age 75PersonsScotland
8,862 [t]PopulationMid-year 1991Age 75PersonsNorthern Ireland
8,627 [t]PopulationMid-year 1991Age 75MaleWales
215PopulationMid-year 1991Age 75MaleIsle of Anglesey
378PopulationMid-year 1991Age 75MaleGwynedd
436PopulationMid-year 1991Age 75MaleConwy
353PopulationMid-year 1991Age 75MaleDenbighshire
365PopulationMid-year 1991Age 75MaleFlintshire
346PopulationMid-year 1991Age 75MaleWrexham
431PopulationMid-year 1991Age 75MalePowys
236PopulationMid-year 1991Age 75MaleCeredigion
381PopulationMid-year 1991Age 75MalePembrokeshire
595PopulationMid-year 1991Age 75MaleCarmarthenshire
716PopulationMid-year 1991Age 75MaleSwansea
454PopulationMid-year 1991Age 75MaleNeath Port Talbot
392PopulationMid-year 1991Age 75MaleBridgend
344PopulationMid-year 1991Age 75MaleVale of Glamorgan
647PopulationMid-year 1991Age 75MaleRhondda Cynon Taf
152PopulationMid-year 1991Age 75MaleMerthyr Tydfil
358PopulationMid-year 1991Age 75MaleCaerphilly
202PopulationMid-year 1991Age 75MaleBlaenau Gwent
243PopulationMid-year 1991Age 75MaleTorfaen
250PopulationMid-year 1991Age 75MaleMonmouthshire
331PopulationMid-year 1991Age 75MaleNewport
802PopulationMid-year 1991Age 75MaleCardiff
136,095 [t]PopulationMid-year 1991Age 75MaleEngland
6,860PopulationMid-year 1991Age 75MaleNorth East
18,303PopulationMid-year 1991Age 75MaleNorth West
14,031PopulationMid-year 1991Age 75MaleYorkshire and The Humber
11,525PopulationMid-year 1991Age 75MaleEast Midlands
14,239PopulationMid-year 1991Age 75MaleWest Midlands
15,076PopulationMid-year 1991Age 75MaleEast
17,267PopulationMid-year 1991Age 75MaleLondon
Showing 327,901 to 328,000 of 329,121 rows
Page 3280 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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