The UK citizenship test questions are notoriously hard, hard enough that research suggests two-thirds of British nationals would not pass the very exam required of people applying to live here permanently. With a pass mark of 18 out of 24 and just 45 minutes on the clock, it trips up far more people than you might expect.
The Life in the UK test is required for adults applying for indefinite leave to remain or naturalisation as a British citizen. It costs £50 per sitting and can be taken at one of 30 approved centres across the UK. Some people are exempt, including those under 18.
The test was introduced for citizenship applications in 2005 and for settlement applications in 2007. Questions are drawn from the official Life in the United Kingdom: A Guide for New Residents handbook, a 160-page study guide that applicants are expected to buy and work through before sitting the test. Topics range from devolution and the English Civil War through to food and popular sports played in Britain.
How many times are UK citizenship test questions attempted each year?
The scale of the test is bigger than most people realise. According to research published via the British Psychological Society, the test is attempted around 150,000 times per year. That is a substantial number of people sitting a 24-question exam under timed conditions, many of them at a pivotal moment in their lives in the UK.
The test is approved by the Home Office, which sets the questions. A mock version replicates the real format exactly: 24 questions, the same pass mark, the same pressure.
What the research says about the test’s fairness
The University of Essex completed research on the test in 2021 and was direct in its conclusions. Two-thirds of British nationals would not pass the UK citizenship test, the research found, and many supported revising it after completing it themselves.
The criticisms are specific. The university listed factual errors in the test content, the inclusion of trivia questions (such as who started the first curry house in Britain) and the absence of practical information, such as how to access vital services. The sheer volume of material required to prepare was also flagged: a 160-page study guide for a test that covers topics many people born here have never needed to know.
Dr Wijnand Van Tilburg, from the university, led the study. He said: ‘This is a potentially life-changing test which sets those who pass it on the path to acquiring rights equal to those who hold citizenship already. While on the surface our findings may seem pessimistic, after all, our results suggest that the Life in the UK Test may be flawed in its purpose and cause unnecessary distress among applicants, we believe there is in fact reason for optimism.’
Dr Van Tilburg added: ‘People agree the test is too hard, an attitude we found across the political spectrum. Thus, policy makers can likely advocate and pursue improvement of this test without being too concerned about negative public opinion.’
That cross-party consensus is the practical takeaway. If people of all political persuasions think the test needs work, the argument for reform becomes harder to dismiss.
For now, anyone sitting the real thing faces 24 questions drawn from that handbook, a 45-minute window, and a pass mark of 18. British citizens are not required to take it, but the questions are available in mock form, and plenty of people who have lived here their whole lives find them harder than expected. Give it a go and see how you measure up against a test that 150,000 people a year attempt in earnest.

