Other information

Coverage

Wales

Units

Persons

Keywords

Welsh language skills,Household size

Contact details for this dataset

More data on Nomis

Sources of data
Explore datasets categorised by their sources.

About this dataset

This dataset provides Census 2021 estimates that classify usual residents aged 3 years and over in households in Wales who can speak Welsh, by Welsh language skills and by household size. The estimates are as at Census Day, 21 March 2021.

Protecting personal data

Sometimes we need to make changes to data if it is possible to identify individuals. This is known as statistical disclosure control. In Census 2021, we:

  • Swapped records (targeted record swapping), for example, if a household was likely to be identified in datasets because it has unusual characteristics, we swapped the record with a similar one from a nearby small area. Very unusual households could be swapped with one in a nearby local authority.
  • Added small changes to some counts (cell key perturbation), for example, we might change a count of four to a three or a five. This might make small differences between tables depending on how the data are broken down when we applied perturbation.

Download options

About the variables

Household size (8 categories)

Description: The number of people in the household. Visitors staying at an address do not count to that household's size.

Comparability with 2011: Highly comparable

Read more...

Welsh-speakers in household (8 categories)

Read more...

Release calendar

Release DateStatusReference Period
There have been no releases.

Revisions and corrections

Date of revisionDates affectedComment
There have been no revisions or corrections.
[ Show / Hide historical revisions and corrections... ]