Pupils in maintained schools aged 5 or over, ability to speak Welsh as assessed by parents, by local authority, category and year (primary, middle and secondary schools)

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

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Data valuesData descriptionYearLocal AuthorityCategory
979Number of pupils2005/06FlintshireFluent in Welsh
4,994Number of pupils2005/06FlintshireCan speak Welsh but not fluently
15,390Number of pupils2005/06FlintshireCannot speak Welsh/Information not obtained
21,363 [t]Number of pupils2005/06FlintshireTotal
1,288Number of pupils2005/06WrexhamFluent in Welsh
1,892Number of pupils2005/06WrexhamCan speak Welsh but not fluently
12,911Number of pupils2005/06WrexhamCannot speak Welsh/Information not obtained
16,091 [t]Number of pupils2005/06WrexhamTotal
2,010Number of pupils2005/06PowysFluent in Welsh
9,564Number of pupils2005/06PowysCan speak Welsh but not fluently
6,664Number of pupils2005/06PowysCannot speak Welsh/Information not obtained
18,238 [t]Number of pupils2005/06PowysTotal
4,679Number of pupils2005/06CeredigionFluent in Welsh
3,866Number of pupils2005/06CeredigionCan speak Welsh but not fluently
804Number of pupils2005/06CeredigionCannot speak Welsh/Information not obtained
9,349 [t]Number of pupils2005/06CeredigionTotal
2,103Number of pupils2005/06PembrokeshireFluent in Welsh
4,896Number of pupils2005/06PembrokeshireCan speak Welsh but not fluently
9,918Number of pupils2005/06PembrokeshireCannot speak Welsh/Information not obtained
16,917 [t]Number of pupils2005/06PembrokeshireTotal
7,647Number of pupils2005/06CarmarthenshireFluent in Welsh
6,859Number of pupils2005/06CarmarthenshireCan speak Welsh but not fluently
9,633Number of pupils2005/06CarmarthenshireCannot speak Welsh/Information not obtained
24,139 [t]Number of pupils2005/06CarmarthenshireTotal
1,906Number of pupils2005/06SwanseaFluent in Welsh
5,239Number of pupils2005/06SwanseaCan speak Welsh but not fluently
23,353Number of pupils2005/06SwanseaCannot speak Welsh/Information not obtained
30,498 [t]Number of pupils2005/06SwanseaTotal
2,341Number of pupils2005/06Neath Port TalbotFluent in Welsh
2,542Number of pupils2005/06Neath Port TalbotCan speak Welsh but not fluently
13,932Number of pupils2005/06Neath Port TalbotCannot speak Welsh/Information not obtained
18,815 [t]Number of pupils2005/06Neath Port TalbotTotal
703Number of pupils2005/06BridgendFluent in Welsh
2,036Number of pupils2005/06BridgendCan speak Welsh but not fluently
16,597Number of pupils2005/06BridgendCannot speak Welsh/Information not obtained
19,336 [t]Number of pupils2005/06BridgendTotal
1,396Number of pupils2005/06Vale of GlamorganFluent in Welsh
5,740Number of pupils2005/06Vale of GlamorganCan speak Welsh but not fluently
11,858Number of pupils2005/06Vale of GlamorganCannot speak Welsh/Information not obtained
18,994 [t]Number of pupils2005/06Vale of GlamorganTotal
6,093Number of pupils2005/06Rhondda Cynon TafFluent in Welsh
3,597Number of pupils2005/06Rhondda Cynon TafCan speak Welsh but not fluently
25,607Number of pupils2005/06Rhondda Cynon TafCannot speak Welsh/Information not obtained
35,297 [t]Number of pupils2005/06Rhondda Cynon TafTotal
446Number of pupils2005/06Merthyr TydfilFluent in Welsh
1,049Number of pupils2005/06Merthyr TydfilCan speak Welsh but not fluently
6,944Number of pupils2005/06Merthyr TydfilCannot speak Welsh/Information not obtained
8,439 [t]Number of pupils2005/06Merthyr TydfilTotal
2,509Number of pupils2005/06CaerphillyFluent in Welsh
9,791Number of pupils2005/06CaerphillyCan speak Welsh but not fluently
13,784Number of pupils2005/06CaerphillyCannot speak Welsh/Information not obtained
26,084 [t]Number of pupils2005/06CaerphillyTotal
138Number of pupils2005/06Blaenau GwentFluent in Welsh
1,245Number of pupils2005/06Blaenau GwentCan speak Welsh but not fluently
8,392Number of pupils2005/06Blaenau GwentCannot speak Welsh/Information not obtained
9,775 [t]Number of pupils2005/06Blaenau GwentTotal
1,061Number of pupils2005/06TorfaenFluent in Welsh
5,877Number of pupils2005/06TorfaenCan speak Welsh but not fluently
7,790Number of pupils2005/06TorfaenCannot speak Welsh/Information not obtained
14,728 [t]Number of pupils2005/06TorfaenTotal
126Number of pupils2005/06MonmouthshireFluent in Welsh
8,104Number of pupils2005/06MonmouthshireCan speak Welsh but not fluently
3,297Number of pupils2005/06MonmouthshireCannot speak Welsh/Information not obtained
11,527 [t]Number of pupils2005/06MonmouthshireTotal
328Number of pupils2005/06NewportFluent in Welsh
5,715Number of pupils2005/06NewportCan speak Welsh but not fluently
15,610Number of pupils2005/06NewportCannot speak Welsh/Information not obtained
21,653 [t]Number of pupils2005/06NewportTotal
3,908Number of pupils2005/06CardiffFluent in Welsh
5,634Number of pupils2005/06CardiffCan speak Welsh but not fluently
33,503Number of pupils2005/06CardiffCannot speak Welsh/Information not obtained
43,045 [t]Number of pupils2005/06CardiffTotal
58,510Number of pupils2005/06WalesFluent in Welsh
106,912Number of pupils2005/06WalesCan speak Welsh but not fluently
253,085Number of pupils2005/06WalesCannot speak Welsh/Information not obtained
418,507 [t]Number of pupils2005/06WalesTotal
3,863Number of pupils2006/07Isle of AngleseyFluent in Welsh
3,316Number of pupils2006/07Isle of AngleseyCan speak Welsh but not fluently
1,601Number of pupils2006/07Isle of AngleseyCannot speak Welsh/Information not obtained
8,780 [t]Number of pupils2006/07Isle of AngleseyTotal
10,109Number of pupils2006/07GwyneddFluent in Welsh
3,902Number of pupils2006/07GwyneddCan speak Welsh but not fluently
1,688Number of pupils2006/07GwyneddCannot speak Welsh/Information not obtained
15,699 [t]Number of pupils2006/07GwyneddTotal
1,931Number of pupils2006/07ConwyFluent in Welsh
5,540Number of pupils2006/07ConwyCan speak Welsh but not fluently
7,136Number of pupils2006/07ConwyCannot speak Welsh/Information not obtained
14,607 [t]Number of pupils2006/07ConwyTotal
2,305Number of pupils2006/07DenbighshireFluent in Welsh
5,375Number of pupils2006/07DenbighshireCan speak Welsh but not fluently
6,607Number of pupils2006/07DenbighshireCannot speak Welsh/Information not obtained
14,287 [t]Number of pupils2006/07DenbighshireTotal
966Number of pupils2006/07FlintshireFluent in Welsh
4,788Number of pupils2006/07FlintshireCan speak Welsh but not fluently
15,381Number of pupils2006/07FlintshireCannot speak Welsh/Information not obtained
21,135 [t]Number of pupils2006/07FlintshireTotal
1,218Number of pupils2006/07WrexhamFluent in Welsh
2,166Number of pupils2006/07WrexhamCan speak Welsh but not fluently
12,611Number of pupils2006/07WrexhamCannot speak Welsh/Information not obtained
15,995 [t]Number of pupils2006/07WrexhamTotal
Showing 201 to 300 of 2,024 rows
Page 3 of 21

Main information

Most recent update
24 September 2025
Next update expected
July 2026
Designation
Official statistics
Data provider
Welsh Government
Data source
Pupil Level Annual School Census (PLASC)
Time period covered
September 2003 to August 2025

Data notes

Overview

Summary of dataset and variables

Data from the annual School Census which collects information on schools, pupils, classes, ethnicity, free school meal eligibility, additional learning needs and special educational needs.

Data collection or calculation

The data in this report is collected by the Welsh Government from local authority maintained schools in a return called the Pupil Level Annual School Census (PLASC). PLASC is an electronic collection of pupil and school level data. Schools record data on pupils and the school throughout the year in their Management Information System (MIS) software. This data is collated into an electronic PLASC return and submitted to the Welsh Government through DEWI, a secure online data transfer system developed by the Welsh Government. Various stages of automated validation and sense-checking are built into the process to ensure a high quality of data to inform policy making and funding.

Statistical quality

The returns are authorised by headteachers and validated by local authorities.

The school census date is usually in January. Due to the level of coronavirus (COVID-19) cases in January 2022, the 2022 census date was delayed to 15 February 2022. School closures between December 2020 and March 2021 due to the coronavirus (COVID-19) pandemic meant that the 2021 census date was delayed to 20 April 2021.

Pupils are eligible for free school meals if their parents or guardians are in receipt of certain means-tested benefits or support payments. The coronavirus (COVID-19) pandemic may have impacted on the quality of this data and may have resulted in over recording of this data in 2020 to 2022. These figures do not include pupils who only receive free school meals due to the universal primary free school meal policy.

Published by

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

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