Dataset - UK Data Service CKAN

England and Wales Census 2021 - RM155: Family type by parents' ability to spe...

This dataset provides Census 2021 estimates that classify usually resident dependent children aged 3 years and over in families in Wales by family type, by the parents' ability...
- XLSX
- CSV
- JSON
England and Wales Census 2021 - RM006: Age of youngest dependent child by hou...

This dataset provides Census 2021 estimates that classify households in England and Wales by age of youngest dependent child and by household type. The estimates are as at...
- XLSX
- CSV
- JSON

You can also access this registry using the API (see API Docs).