Population estimates by local authority, year, sex and age

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

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Data description ( of 1 selected1 selectable options)

Year ( of 34 selected34 selectable options)

Age ( of 93 selected93 selectable options)

Sex ( of 3 selected3 selectable options)

Area ( of 37 selected37 selectable options)


Data valuesData descriptionYearAgeSexArea
656PopulationMid-year 1991Age 66MaleConwy
492PopulationMid-year 1991Age 66MaleDenbighshire
610PopulationMid-year 1991Age 66MaleFlintshire
587PopulationMid-year 1991Age 66MaleWrexham
647PopulationMid-year 1991Age 66MalePowys
362PopulationMid-year 1991Age 66MaleCeredigion
627PopulationMid-year 1991Age 66MalePembrokeshire
1,013PopulationMid-year 1991Age 66MaleCarmarthenshire
1,210PopulationMid-year 1991Age 66MaleSwansea
795PopulationMid-year 1991Age 66MaleNeath Port Talbot
653PopulationMid-year 1991Age 66MaleBridgend
605PopulationMid-year 1991Age 66MaleVale of Glamorgan
1,219PopulationMid-year 1991Age 66MaleRhondda Cynon Taf
306PopulationMid-year 1991Age 66MaleMerthyr Tydfil
839PopulationMid-year 1991Age 66MaleCaerphilly
393PopulationMid-year 1991Age 66MaleBlaenau Gwent
470PopulationMid-year 1991Age 66MaleTorfaen
389PopulationMid-year 1991Age 66MaleMonmouthshire
693PopulationMid-year 1991Age 66MaleNewport
1,415PopulationMid-year 1991Age 66MaleCardiff
217,164 [t]PopulationMid-year 1991Age 66MaleEngland
12,908PopulationMid-year 1991Age 66MaleNorth East
30,952PopulationMid-year 1991Age 66MaleNorth West
23,303PopulationMid-year 1991Age 66MaleYorkshire and The Humber
19,250PopulationMid-year 1991Age 66MaleEast Midlands
24,350PopulationMid-year 1991Age 66MaleWest Midlands
22,996PopulationMid-year 1991Age 66MaleEast
26,799PopulationMid-year 1991Age 66MaleLondon
33,250PopulationMid-year 1991Age 66MaleSouth East
23,356PopulationMid-year 1991Age 66MaleSouth West
260,917 [t]PopulationMid-year 1991Age 66MaleUnited Kingdom
22,727 [t]PopulationMid-year 1991Age 66MaleScotland
6,072 [t]PopulationMid-year 1991Age 66MaleNorthern Ireland
16,540 [t]PopulationMid-year 1991Age 66FemaleWales
407PopulationMid-year 1991Age 66FemaleIsle of Anglesey
705PopulationMid-year 1991Age 66FemaleGwynedd
732PopulationMid-year 1991Age 66FemaleConwy
546PopulationMid-year 1991Age 66FemaleDenbighshire
683PopulationMid-year 1991Age 66FemaleFlintshire
678PopulationMid-year 1991Age 66FemaleWrexham
758PopulationMid-year 1991Age 66FemalePowys
401PopulationMid-year 1991Age 66FemaleCeredigion
620PopulationMid-year 1991Age 66FemalePembrokeshire
1,110PopulationMid-year 1991Age 66FemaleCarmarthenshire
1,272PopulationMid-year 1991Age 66FemaleSwansea
888PopulationMid-year 1991Age 66FemaleNeath Port Talbot
701PopulationMid-year 1991Age 66FemaleBridgend
650PopulationMid-year 1991Age 66FemaleVale of Glamorgan
1,428PopulationMid-year 1991Age 66FemaleRhondda Cynon Taf
373PopulationMid-year 1991Age 66FemaleMerthyr Tydfil
927PopulationMid-year 1991Age 66FemaleCaerphilly
398PopulationMid-year 1991Age 66FemaleBlaenau Gwent
498PopulationMid-year 1991Age 66FemaleTorfaen
452PopulationMid-year 1991Age 66FemaleMonmouthshire
747PopulationMid-year 1991Age 66FemaleNewport
1,566PopulationMid-year 1991Age 66FemaleCardiff
245,664 [t]PopulationMid-year 1991Age 66FemaleEngland
14,631PopulationMid-year 1991Age 66FemaleNorth East
35,813PopulationMid-year 1991Age 66FemaleNorth West
26,178PopulationMid-year 1991Age 66FemaleYorkshire and The Humber
20,993PopulationMid-year 1991Age 66FemaleEast Midlands
26,955PopulationMid-year 1991Age 66FemaleWest Midlands
25,698PopulationMid-year 1991Age 66FemaleEast
30,459PopulationMid-year 1991Age 66FemaleLondon
37,982PopulationMid-year 1991Age 66FemaleSouth East
26,955PopulationMid-year 1991Age 66FemaleSouth West
296,361 [t]PopulationMid-year 1991Age 66FemaleUnited Kingdom
27,036 [t]PopulationMid-year 1991Age 66FemaleScotland
7,121 [t]PopulationMid-year 1991Age 66FemaleNorthern Ireland
31,187 [t]PopulationMid-year 1991Age 67PersonsWales
743 [t]PopulationMid-year 1991Age 67PersonsIsle of Anglesey
1,342 [t]PopulationMid-year 1991Age 67PersonsGwynedd
1,362 [t]PopulationMid-year 1991Age 67PersonsConwy
1,132 [t]PopulationMid-year 1991Age 67PersonsDenbighshire
1,282 [t]PopulationMid-year 1991Age 67PersonsFlintshire
1,223 [t]PopulationMid-year 1991Age 67PersonsWrexham
1,438 [t]PopulationMid-year 1991Age 67PersonsPowys
811 [t]PopulationMid-year 1991Age 67PersonsCeredigion
1,291 [t]PopulationMid-year 1991Age 67PersonsPembrokeshire
2,036 [t]PopulationMid-year 1991Age 67PersonsCarmarthenshire
2,461 [t]PopulationMid-year 1991Age 67PersonsSwansea
1,595 [t]PopulationMid-year 1991Age 67PersonsNeath Port Talbot
1,390 [t]PopulationMid-year 1991Age 67PersonsBridgend
1,204 [t]PopulationMid-year 1991Age 67PersonsVale of Glamorgan
2,590 [t]PopulationMid-year 1991Age 67PersonsRhondda Cynon Taf
690 [t]PopulationMid-year 1991Age 67PersonsMerthyr Tydfil
1,725 [t]PopulationMid-year 1991Age 67PersonsCaerphilly
757 [t]PopulationMid-year 1991Age 67PersonsBlaenau Gwent
976 [t]PopulationMid-year 1991Age 67PersonsTorfaen
851 [t]PopulationMid-year 1991Age 67PersonsMonmouthshire
1,331 [t]PopulationMid-year 1991Age 67PersonsNewport
2,957 [t]PopulationMid-year 1991Age 67PersonsCardiff
459,096 [t]PopulationMid-year 1991Age 67PersonsEngland
27,063 [t]PopulationMid-year 1991Age 67PersonsNorth East
66,802 [t]PopulationMid-year 1991Age 67PersonsNorth West
48,659 [t]PopulationMid-year 1991Age 67PersonsYorkshire and The Humber
39,860 [t]PopulationMid-year 1991Age 67PersonsEast Midlands
50,341 [t]PopulationMid-year 1991Age 67PersonsWest Midlands
48,622 [t]PopulationMid-year 1991Age 67PersonsEast
56,114 [t]PopulationMid-year 1991Age 67PersonsLondon
Showing 327,001 to 327,100 of 329,121 rows
Page 3271 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.

Published by

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

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