Home Office · 13 December 20195 July 2024

Asylum backlog during the Conservative 2019–2024 government

20182023 · 5 periods

259.2%+92,931 people

Asylum backlog rose by 259.2% over the period, from 35,855 people (2018, the level when the government took office) to 128,786 (2023, the last complete period before it left office).

  1. Inherited level 2018: 35,855
  2. Level when it left 2023: 128,786
  3. method: latest complete period before start / before end

Changes during this period do not by themselves show what the government caused. Statistics reflect many influences, including earlier decisions, the economy and how the data is collected.

Asylum backlog: 2010 to Year ending June 2026CoalitionCoalitionConservativeConservativeConservativeConservativeLabourLabour050k100k150k20102015202020252010: 7,240 people · published 27 August 20262011: 8,857 people · published 27 August 20262012: 12,816 people · published 27 August 20262013: 18,172 people · published 27 August 20262014: 22,898 people · published 27 August 20262015: 22,147 people · published 27 August 20262016: 27,857 people · published 27 August 20262017: 29,522 people · published 27 August 20262018: 35,855 people · published 27 August 20262019: 51,228 people · published 27 August 20262020: 64,895 people · published 27 August 20262021: 100,564 people · published 27 August 20262022: 160,919 people · published 27 August 20262023: 128,786 people · published 27 August 2026Year ending June 2025: 90,812 people · published 27 August 2026Year ending June 2026: 40,168 people · published 27 August 2026

Published valueProvisional or revisedLatestOne point a year is drawn; the source publishes overlapping year-ending figures, and every one is in the history table and CSVShaded bands: governments (see labels)Hover or use arrow keys to read a value

Definition and caveats

The number of people (main applicants and their dependants) whose asylum claim was still awaiting an initial decision at the end of the period. This is a stock, not a flow.

Doesn’t measure: Cases awaiting an appeal decision, people whose claim has been decided but who have not left the UK, or the number of cases (main applicants only).