Dataset - UK Data Service CKAN

England and Wales Census 2021 - RM009: Concealed family status by family type...

This dataset provides Census 2021 estimates that classify families in England and Wales by family type, by dependent children and by age of the Family Reference Person. The...
- XLSX
- CSV
- JSON
England and Wales Census 2021 - RM034: Family status by number of parents wor...

This dataset provides Census 2021 estimates that classify usual residents aged 16 years and over in families with dependent children in England and Wales by family status, by...
- XLSX
- CSV
- JSON

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