Cecily P - you said that :
"people of faith - well certainly Christianity - have a choice of almost 100% of our country's schools. "
Surely it is not beyond you to see that even Christians, let alone those of other faiths, are not a single homognous group??
Catholics and C of E-ers, Jews, Muslims, etc are all members of DIFFERENT faiths. Their schools are no more suitable (or less suitable) for each other than they are for atheists. That is why we have a system with a range of different schools. So that people with a range of different needs and desires can be catered for.
So we can CHOOSE a suitable school.
Yes, we may have to move house to do it (far, far more likely for someone wanting a faith school to have to do this, as there are far fewer faith schools than there are non-denominational schools) but if the faith of a school matters to us, then we are prepared to do that.
If atheists care so much about it, do what people of faith do,and MOVE.
Or stop bloody moaning.
And could some on here please remember that it is not only atheists who pay taxes, thank you. Religious people do too. You want to move to a secular country, move to France.