Of the 3,734 registered schools in Windsor: 851 schools were rated outstanding in their last OFSTED inspection, 1,708 were rated good, 168 require improvement and 24 were rated as inadequate 876 are academies, 1,913 are maintained schools, 652 are independent, 241 are special educational needs schools and 52 are colleges 2,948 schools in Windsor are primary schools, 1,154 are secondary schools and 892 are schools for those aged 16-18 2,745 schools have no religious character and 900 are Christian faith schools, (523 Church of England, 342 Roman Catholic, 1 Methodist, 1 Quaker, 2 Greek Orthodox, 1 Seventh Day Adventist, 30 Other), 9 Muslim, 6 Hindu, 37 Jewish, 6 Sikh