Separated families statistics: background information and methodology
This document provides background information about the estimates of separated families statistics and information on how they are compiled.
Documents
Update history
2026-03-26 09:30
Revised background information and methodology document (now dated March 2025). This has been updated to support the latest release of separated families statistics (also published today, 26 March 2026).
2025-03-27 10:40
Updated with further information and new links to latest reports.
2024-03-21 09:30
Revised background information and methodology document (now dated March 2024). This has been updated to support the latest release of separated families statistics (also published today, 21 March 2023).
2023-03-23 09:30
Revised background information and methodology document (now dated March 2023). This has been updated to support the latest release of separated families statistics (also published today, 23 March 2023).
2022-03-31 09:30
Revised background information and methodology document (now dated March 2022) – updated to support the latest release of separated families statistics, also published today (31 March 2021).