Almost three quarters of pupils are getting five or more A* to C grade GCSEs, putting Surrey in the top 10 per cent in England.
The county is now ranked 14th out of 151 authorities, according to figures released by the Department for Education for exams in 2014.
Linda Kemeny, Surrey County Council cabinet member for children and learning, said: "Despite the huge pressure on places from spiralling demand, once again Surrey schools are setting a high standard and credit must go to headteachers and their teams, parent and to the hard-working students.
"Being ranked among the top performers is a reflection of their dedication and effort but we will continue to work hard to ensure standards in our schools keep on improving, while also pressing for more help to deal with the £215m funding gap we’re facing for places in Surrey’s classrooms."
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