What did Ofsted judge Diss High School's overall effectiveness to be?
Ofsted judged Diss High School's overall effectiveness as Good at its inspection in February 2014 (last graded inspection), and an ungraded inspection in March 2024 confirmed it, on Ofsted's own scale.
How many pupils attend Diss High School?
Diss High School has 877 pupils on roll.
What ages does Diss High School take?
Diss High School admits pupils aged 11 to 18.
Where is Diss High School located?
Diss High School is located in Diss, IP22 4DH, Norfolk.
How do I apply to Diss High School?
Diss High School is a state school. In England you apply through the council where you live, using its common application form, even if the school is in another council area. The national closing date for secondary places is 31 October.
What is the largest ethnic background at Diss High School?
According to the DfE School Census 2025-26, 78.2% of pupils at Diss High School are recorded as White British. The full ethnic breakdown across all groups is available on the Pupils tab.
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