"A large-scale survey of British attitudes has been carried out by YouGov–Cambridge (a collaboration between pollsters YouGov and the University of Cambridge’s Department of Politics and International Studies) has some revealing statistics on religion. A representative sample of 64,303 adult Britons aged 18 and over responded.Lots more numbers in the article.
78% (82% of the over-55s) agreed and 12% disagreed that religion should be a private matter and had no place in politics
In response to the question “What is your religion?” 40% of adults professed no religion, 55% were Christian and 5% of other faiths – age made a major difference, with only 38% of the 18–34s being Christian and 53% having no religion, whereas for the over-55s the figures were 70% and 26% respectively
35% described themselves as very or fairly religious and 63% as not very or not at all religious – there were no big variations by demographics (even by age), but Londoners (41%) did stand out as being disproportionately religious, doubtless reflecting the concentration of ethnic minorities in the capital
79% agreed and 11% disagreed that religion is a cause of much misery and conflict in the world today
72% agreed and 15% disagreed that religion is used as an excuse for bigotry and intolerance, with a high of 81% inScotlandwhere sectarianism has often been rife
35% agreed and 45% disagreed that religion is a force for good in the world, dissenters being more numerous among men (50%) than women (41%)
Full tables can be seen here."
National Secular Society, 23 Sep 2011