Only partly, COE is the state religion in the England so it's taken as a sort of default. I know plenty of people who were married by COE vicars and will fill i

Only partly, COE is the state religion in the England so it's taken as a sort of default. I know plenty of people who were married by COE vicars and will fill in COE on a census form but they don't actually believe in god or attend church and think people who do are strange. Edit: Replaced UK with England!