According to the Telegraph:
Roman Catholics have overtaken Anglicans as the country's dominant religious group. More people attend Mass every Sunday than worship with the Church of England, figures seen by The Sunday Telegraph show.This means that the established Church has lost its place as the nation's most popular Christian denomination after more than four centuries of unrivalled influence following the Reformation.
Last night, leading figures gave warning that the Church of England could become a minority faith and that the findings should act as a wake-up call.
The statistics show that attendance at Anglican Sunday services has dropped by 20 per cent since 2000. A survey of 37,000 churches, to be published in the new year, shows the number of people going to Sunday Mass in England last year averaged 861,000, compared with 852,000 Anglicans worshipping.
The rise of Catholicism has been bolstered by an influx of immigrants from eastern Europe and Africa, who have packed the pews of Catholic parishes that had previously been dwindling.It is part of the changing face of churchgoing across Britain in the 21st century which has also seen a boom in the growth of Pentecostal churches, which have surpassed the Methodist Church as the country's third largest Christian denomination.