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
839Number of pupils2009/10BridgendFluent in Welsh
3,150Number of pupils2009/10BridgendCan speak Welsh but not fluently
14,706Number of pupils2009/10BridgendCannot speak Welsh/Information not obtained
18,695 [t]Number of pupils2009/10BridgendTotal
1,612Number of pupils2009/10Vale of GlamorganFluent in Welsh
4,523Number of pupils2009/10Vale of GlamorganCan speak Welsh but not fluently
12,195Number of pupils2009/10Vale of GlamorganCannot speak Welsh/Information not obtained
18,330 [t]Number of pupils2009/10Vale of GlamorganTotal
5,506Number of pupils2009/10Rhondda Cynon TafFluent in Welsh
3,663Number of pupils2009/10Rhondda Cynon TafCan speak Welsh but not fluently
23,885Number of pupils2009/10Rhondda Cynon TafCannot speak Welsh/Information not obtained
33,054 [t]Number of pupils2009/10Rhondda Cynon TafTotal
346Number of pupils2009/10Merthyr TydfilFluent in Welsh
1,749Number of pupils2009/10Merthyr TydfilCan speak Welsh but not fluently
5,699Number of pupils2009/10Merthyr TydfilCannot speak Welsh/Information not obtained
7,794 [t]Number of pupils2009/10Merthyr TydfilTotal
2,676Number of pupils2009/10CaerphillyFluent in Welsh
12,178Number of pupils2009/10CaerphillyCan speak Welsh but not fluently
9,760Number of pupils2009/10CaerphillyCannot speak Welsh/Information not obtained
24,614 [t]Number of pupils2009/10CaerphillyTotal
95Number of pupils2009/10Blaenau GwentFluent in Welsh
4,917Number of pupils2009/10Blaenau GwentCan speak Welsh but not fluently
3,718Number of pupils2009/10Blaenau GwentCannot speak Welsh/Information not obtained
8,730 [t]Number of pupils2009/10Blaenau GwentTotal
1,124Number of pupils2009/10TorfaenFluent in Welsh
7,665Number of pupils2009/10TorfaenCan speak Welsh but not fluently
5,059Number of pupils2009/10TorfaenCannot speak Welsh/Information not obtained
13,848 [t]Number of pupils2009/10TorfaenTotal
195Number of pupils2009/10MonmouthshireFluent in Welsh
8,684Number of pupils2009/10MonmouthshireCan speak Welsh but not fluently
1,744Number of pupils2009/10MonmouthshireCannot speak Welsh/Information not obtained
10,623 [t]Number of pupils2009/10MonmouthshireTotal
230Number of pupils2009/10NewportFluent in Welsh
9,228Number of pupils2009/10NewportCan speak Welsh but not fluently
11,171Number of pupils2009/10NewportCannot speak Welsh/Information not obtained
20,629 [t]Number of pupils2009/10NewportTotal
3,875Number of pupils2009/10CardiffFluent in Welsh
3,600Number of pupils2009/10CardiffCan speak Welsh but not fluently
34,036Number of pupils2009/10CardiffCannot speak Welsh/Information not obtained
41,511 [t]Number of pupils2009/10CardiffTotal
58,110Number of pupils2009/10WalesFluent in Welsh
121,427Number of pupils2009/10WalesCan speak Welsh but not fluently
216,394Number of pupils2009/10WalesCannot speak Welsh/Information not obtained
395,931 [t]Number of pupils2009/10WalesTotal
3,963Number of pupils2010/11Isle of AngleseyFluent in Welsh
3,443Number of pupils2010/11Isle of AngleseyCan speak Welsh but not fluently
872Number of pupils2010/11Isle of AngleseyCannot speak Welsh/Information not obtained
8,278 [t]Number of pupils2010/11Isle of AngleseyTotal
9,825Number of pupils2010/11GwyneddFluent in Welsh
3,649Number of pupils2010/11GwyneddCan speak Welsh but not fluently
1,252Number of pupils2010/11GwyneddCannot speak Welsh/Information not obtained
14,726 [t]Number of pupils2010/11GwyneddTotal
1,814Number of pupils2010/11ConwyFluent in Welsh
5,965Number of pupils2010/11ConwyCan speak Welsh but not fluently
5,883Number of pupils2010/11ConwyCannot speak Welsh/Information not obtained
13,662 [t]Number of pupils2010/11ConwyTotal
2,573Number of pupils2010/11DenbighshireFluent in Welsh
5,632Number of pupils2010/11DenbighshireCan speak Welsh but not fluently
5,327Number of pupils2010/11DenbighshireCannot speak Welsh/Information not obtained
13,532 [t]Number of pupils2010/11DenbighshireTotal
984Number of pupils2010/11FlintshireFluent in Welsh
6,360Number of pupils2010/11FlintshireCan speak Welsh but not fluently
12,837Number of pupils2010/11FlintshireCannot speak Welsh/Information not obtained
20,181 [t]Number of pupils2010/11FlintshireTotal
1,353Number of pupils2010/11WrexhamFluent in Welsh
4,069Number of pupils2010/11WrexhamCan speak Welsh but not fluently
10,038Number of pupils2010/11WrexhamCannot speak Welsh/Information not obtained
15,460 [t]Number of pupils2010/11WrexhamTotal
1,911Number of pupils2010/11PowysFluent in Welsh
9,505Number of pupils2010/11PowysCan speak Welsh but not fluently
5,275Number of pupils2010/11PowysCannot speak Welsh/Information not obtained
16,691 [t]Number of pupils2010/11PowysTotal
4,008Number of pupils2010/11CeredigionFluent in Welsh
3,512Number of pupils2010/11CeredigionCan speak Welsh but not fluently
1,179Number of pupils2010/11CeredigionCannot speak Welsh/Information not obtained
8,699 [t]Number of pupils2010/11CeredigionTotal
2,231Number of pupils2010/11PembrokeshireFluent in Welsh
4,606Number of pupils2010/11PembrokeshireCan speak Welsh but not fluently
8,737Number of pupils2010/11PembrokeshireCannot speak Welsh/Information not obtained
15,574 [t]Number of pupils2010/11PembrokeshireTotal
8,668Number of pupils2010/11CarmarthenshireFluent in Welsh
6,460Number of pupils2010/11CarmarthenshireCan speak Welsh but not fluently
7,956Number of pupils2010/11CarmarthenshireCannot speak Welsh/Information not obtained
23,084 [t]Number of pupils2010/11CarmarthenshireTotal
2,506Number of pupils2010/11SwanseaFluent in Welsh
5,923Number of pupils2010/11SwanseaCan speak Welsh but not fluently
20,424Number of pupils2010/11SwanseaCannot speak Welsh/Information not obtained
28,853 [t]Number of pupils2010/11SwanseaTotal
2,202Number of pupils2010/11Neath Port TalbotFluent in Welsh
3,448Number of pupils2010/11Neath Port TalbotCan speak Welsh but not fluently
11,459Number of pupils2010/11Neath Port TalbotCannot speak Welsh/Information not obtained
17,109 [t]Number of pupils2010/11Neath Port TalbotTotal
900Number of pupils2010/11BridgendFluent in Welsh
3,149Number of pupils2010/11BridgendCan speak Welsh but not fluently
14,629Number of pupils2010/11BridgendCannot speak Welsh/Information not obtained
18,678 [t]Number of pupils2010/11BridgendTotal
1,636Number of pupils2010/11Vale of GlamorganFluent in Welsh
4,438Number of pupils2010/11Vale of GlamorganCan speak Welsh but not fluently
12,317Number of pupils2010/11Vale of GlamorganCannot speak Welsh/Information not obtained
18,391 [t]Number of pupils2010/11Vale of GlamorganTotal
Showing 601 to 700 of 2,024 rows
Page 7 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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