United Kingdom schools in East of England region
- Castle Hill Junior School IP1 6QD
- Castle Lower School MK40 3EP
- Castle Manor Academy CB9 9JE
- Castle School, Cambridge CB4 2EE
- Castle View School SS8 7FH
- Castledon School SS12 0PW
- Caston Church of England Voluntary Aided Primary School NR17 1DD
- Castor CofE Primary School PE5 7AY
- Catfield Voluntary Controlled CofE Primary School NR29 5DA
- Catton Grove Primary School NR3 3TP
- Cauldwell School MK42 9DR
- Causton Junior School IP11 9ED
- Cavalry Primary School PE15 9EQ
- Cavell Primary and Nursery School NR1 2LR
- Cavendish Church of England Primary School CO10 8BA
- Caverstede Early Years Centre PE4 6EX
- Cawston Voluntary Controlled Primary School NR10 4AY
- Cecil Gowing Infant School NR7 8NZ
- Cecil Jones College SS2 4BU
- Cedar Hall School SS7 3UQ