Official Position vs. Lived Reality
Constitutional Status
- Church of England (Anglican) = established church in England. Monarch = Supreme Governor. Bishops sit in House of Lords (26 Lords Spiritual).
- Church of Scotland (Presbyterian) = national church in Scotland (not "established" same way; sovereign in spiritual matters).
- Wales & Northern Ireland: No established church (disestablished 1920, 1871).
Census Data (2021/2022)
| Category | England & Wales (2021) | Scotland (2022) | N. Ireland (2021) |
| Christian (all) | 46.2% | 38.8% | 79.7% |
| — Anglican / Church of England | ~20% (est.) | — | — |
| — Catholic | 8.3% | 13.3% | 42.3% |
| — Other Christian | ~18% | ~15% | ~37% |
| No Religion | 37.2% | 51.1% | 17.4% |
| Muslim | 6.5% | 2.2% | 1.3% |
| Hindu | 1.7% | 0.6% | 0.2% |
| Sikh | 0.9% | 0.2% | 0.2% |
| Jewish | 0.5% | 0.1% | 0.1% |
| Buddhist | 0.5% | 0.3% | 0.1% |
| Other | 0.6% | 0.4% | 0.3% |
Key Trends
- "No religion" is now the largest single group in England/Wales and Scotland.
- Christian identification dropped 13+ points since 2011 (59.3% → 46.2%).
- Non-Christian religions growing (immigration, higher fertility, conversion).
- Attendance <<< identification: <10% of Christians attend weekly; cultural affiliation dominates.
Practical Implications
- State ceremonies (coronation, Remembrance, parliament opening) = Anglican.
- Schools: ~1/3 state-funded schools have religious character (mostly CofE, Catholic).
- Law: Blasphemy abolished (2008). Equality Act 2010 protects religion/belief.
- Marriage: Civil, Anglican, other registered venues. Same-sex legal UK-wide (2014/2020).
Bottom Line
Christianity (Anglican) is the historic, constitutional "main" religion—but "No Religion" is now the plurality in Great Britain. The UK is a secular state with an established church in one jurisdiction—a unique, evolving settlement.