A major new survey by the Evangelical Alliance suggests that evangelicals now make up roughly two-thirds of practising Christians in the United Kingdom, painting a picture of a church that is younger, more ethnically diverse and more male than the wider population. The findings come from a nationwide study of more than 8,400 adults, which aims to give a clearer picture of who evangelicals are and how they fit within the UK’s changing religious landscape.
The report, titled Understanding UK Evangelicals: Who are they?, estimates that there are about 5.5 million “committed evangelicals” in the country, around 8 per cent of the population. It defines “practising Christians” as those who attend church at least once a month and pray and read the Bible at least weekly, and finds that this group accounts for about 12 per cent of UK adults. Within that practising minority, around 64 per cent are classed as evangelicals by both self-identification and core belief statements, leading the Alliance to conclude that most practising Christians in the UK today could be described as evangelical.
The study draws on polling carried out by research firm Savanta on behalf of the Evangelical Alliance and categorises respondents into several overlapping groups, including “Belief Evangelicals,” “Broad Evangelicals” and “Classic Evangelicals,” based on how strongly they affirm core doctrinal statements and whether they use the evangelical label for themselves. Only 7.2 per cent of all respondents met the Alliance’s definition of practising Christian, underlining how small the practising segment is within the wider population even as evangelicals form a majority within it. The Alliance says the project was designed to measure both the size and the shape of the evangelical population, building on previous research into evangelical attitudes and public engagement.
Age is one of the clearest dividing lines the report identifies. Adults under 35 emerge as the age group most likely to identify as evangelical and to hold evangelical beliefs, with over 40 per cent of evangelicals in the UK falling under that age threshold. By contrast, older practising Christians are less likely to describe themselves as evangelical, suggesting that a younger cohort is increasingly comfortable with the label even as overall church attendance remains modest. The Alliance argues that this age profile challenges assumptions that committed Christian faith in the UK is concentrated among older generations.
The report also finds that evangelicals are markedly more ethnically diverse than the general UK population. While about 17 per cent of adults across the country come from an ethnic minority background, this rises to 23 per cent among “Belief Evangelicals” and to roughly a third among those who strongly affirm all four core belief statements. Within the “Classic Evangelicals” category, over a third come from an ethnic minority background, nearly double the proportion in wider society, with Black, Black British, Caribbean and African believers making up nearly 28 per cent of that group. Commentators in continental Europe and Ireland, reporting on the study, have highlighted the contribution of African and Asian Christians in particular to the vitality of evangelical congregations in the UK.
Gender is another area where evangelicals stand out. The Alliance’s data indicate that approximately 60 per cent of evangelicals are men, a ratio that works out at about 1.4 men for every woman among “Belief Evangelicals”. The gender imbalance is particularly pronounced among “Classic Evangelicals,” where more than 61 per cent are men, and remains similar among “Broad Evangelicals”. This contrasts with the pattern in many traditional denominations, where women are often in the majority among regular churchgoers, and raises questions for leaders about why evangelical congregations appear to attract and retain men at higher rates than other parts of the UK church.
In a statement released through the Evangelical Alliance’s press centre, chief executive Gavin Calver described the findings as evidence that the evangelical church in the UK is both larger and more vibrant than many assume. Speaking to Christian media in Europe, he said that “the evangelical church in the UK is thriving: it’s young, diverse, and growing,” arguing that the data show a movement that is confident in its beliefs while rooted in a wide range of cultural and ethnic backgrounds. The Alliance frames the report as a landmark resource for pastors, church networks and mission agencies seeking to understand who is in their pews and how best to serve them.
The new study sits alongside recent Evangelical Alliance projects such as Confident faith, contested culture and Faith in Action, which have explored how evangelicals navigate public life and how younger adults share their faith. A related report focusing on Northern Ireland found that around half of people there consider themselves practising Christians and roughly one in five describe themselves as evangelical, underlining regional differences within the wider UK picture. Together, these strands of research suggest that while overall churchgoing remains a minority practice across the UK, evangelicals form a significant, growing and increasingly diverse share of those who attend regularly, pray and seek to live out their faith in public and private life.