In the 1986-87 academic year, 88,152 students attended 139 public schools. Education in the public system, which included six-year primary schools, three-year intermediate schools, and three-year secular secondary schools, is free. Students receive supplies, uniforms, meals, and transportation to and from school at no charge. Almost all children in the six- to eleven-year-old age-group attend primary school, and about two-thirds of all twelve- to fourteen-year-olds are enrolled in intermediate schools. However, there was a significant drop-out rate, especially for girls, after the completion of intermediate school. In the 1986-87 academic year, only 41 percent of fifteen- to seventeen-year-olds attended secondary schools.
In the academic year of 2008/2009 thenumber of public classes in Bahrain ( including religious classes) are 4326, with the number of male students 62381 and female students 63233. with a distribution of 62172 in primary classes, 32327 in preparatory classes (junior high) and 31115 in secondary schools.