| Panchayat Union Primary School Vilandai Colony | THIRUKOILUR | Primary | 72 | 24.0:1 |
| Aided Middle School East Marudur | THIRUNAVALUR | Primary with Upper Primary | 71 | 35.5:1 |
| Government Tribal Residential Primary School Kannur | KALRAYAN HILLS | Primary | 71 | 71.0:1 |
| Panchayat Union Middle School Deviyagaram | THIRUKOILUR | Primary with Upper Primary | 71 | 11.8:1 |
| Panchayat Union Primary School Sellampattu | SANKARAPURAM | Primary | 71 | 17.8:1 |
| Panchayat Union Primary School Soolankurichi Colony | RISHIVANTHIYAM | Primary | 71 | 35.5:1 |
| Panchayat Union Primary School (Urudhu) Sandhapet | THIRUKOILUR | Primary | 70 | 23.3:1 |
| Panchayat Union Primary School K Sellampattu | KALLAKURICHI | Primary | 70 | 35.0:1 |
| Panchayat Union Primary School Rishivandiyam Hindu | RISHIVANTHIYAM | Primary | 70 | 35.0:1 |
| Panchayat Union Primary School Sathaputhur | RISHIVANTHIYAM | Primary | 70 | 23.3:1 |
| Roman Catholic Primary School Irundai | THIRUNAVALUR | Primary | 70 | 23.3:1 |
| Unaided Roman Cathalic Middle School Solampattu | SANKARAPURAM | Upper Primary only | 70 | 23.3:1 |
| Unaided Roman Catholic Middle School Kanankadu | RISHIVANTHIYAM | Upper Primary only | 70 | 23.3:1 |
| Aided Primary School Seekampattu | ULUNDURPET | Primary | 69 | 34.5:1 |
| Al Ameen Nursery & Primary School Sankarapuram | SANKARAPURAM | Primary | 69 | 8.6:1 |
| Government Tribal Residential Primary School Vandagapadi | KALRAYAN HILLS | Primary | 69 | 69.0:1 |
| Kastuba Gandhi Balika Vidhyalaya Residential School Tirupalapandhal | THIRUKOILUR | Upper Primary only | 69 | 11.5:1 |
| Panchayat Union Middle School Eravar | KALLAKURICHI | Primary with Upper Primary | 69 | 9.9:1 |
| Panchayat Union Primary School Karunkuzhi | CHINNASALEM | Primary | 69 | 23.0:1 |
| Aided Primary School Indhili | KALLAKURICHI | Primary | 68 | 22.7:1 |
| Barathi Vidyamandir Nursery&Primary School Gugaiyur | CHINNASALEM | Primary | 68 | 34.0:1 |
| Kasturba Gandhi Balika Vidhyalaya Residential School Periyasiruvathur | KALLAKURICHI | Upper Primary only | 68 | 7.6:1 |
| Panchayat Union Primary School Vengur Colony | THIRUKOILUR | Primary | 68 | 34.0:1 |
| Panchayat Union Primary School Gandhinagar (Colony) | THIYAGADURGAM | Primary | 68 | 22.7:1 |
| Panchayat Union Primary School Thurur | KALRAYAN HILLS | Primary | 68 | 34.0:1 |
| Panchayat Union Primary School Karnachettythangal | RISHIVANTHIYAM | Primary | 68 | 22.7:1 |
| Panchayat Union Primary School Yal | RISHIVANTHIYAM | Primary | 68 | 22.7:1 |
| Vidhyalakshmi High School Kallakurichi | KALLAKURICHI | Upper Pr. and Secondary | 68 | 13.6:1 |
| Panchayat Union Middle School Sirupanaiyur Thakka | RISHIVANTHIYAM | Primary with Upper Primary | 67 | 11.2:1 |
| Panchayat Union Primary School Madavacherry | KALLAKURICHI | Primary | 67 | 22.3:1 |
| Panchayat Union Primary School Mohur | KALLAKURICHI | Primary | 67 | 22.3:1 |
| Sri Kalaimagal Nursery and Primary School Thimmireddypalayam | THIRUNAVALUR | Primary | 67 | 11.2:1 |
| Government Tribal Residential Primary School Thazhavallur | KALRAYAN HILLS | Primary | 66 | — |
| Panchayat Union Primary School Kaniyamoor | CHINNASALEM | Primary | 66 | 22.0:1 |
| Panchayat Union Primary School Kongarayapalayam | THIYAGADURGAM | Primary | 66 | 33.0:1 |
| Panchayat Union Primary School Naripalayam | ULUNDURPET | Primary | 66 | 22.0:1 |
| Panchayat Union Primary School Pallichandal | RISHIVANTHIYAM | Primary | 66 | 22.0:1 |
| Aided Danish Mission Primary School Rishivandiyam | RISHIVANTHIYAM | Primary | 65 | 16.3:1 |
| Panchayat Union Primary School A.Puthur | ULUNDURPET | Primary | 65 | 21.7:1 |
| Panchayat Union Primary School Kadambur | RISHIVANTHIYAM | Primary | 65 | 21.7:1 |
| Panchayat Union Primary School Peral | RISHIVANTHIYAM | Primary | 65 | 21.7:1 |
| Panchayat Union Primary School Ponniyandhal | THIRUKOILUR | Primary | 65 | 32.5:1 |
| Panchayat Union Primary School Soraiyapattu | THIRUKOILUR | Primary | 65 | 21.7:1 |
| Aided Primary School Deviyagaram | THIRUKOILUR | Primary | 64 | 21.3:1 |
| Danish Mission Primary School Sankarapuram | SANKARAPURAM | Primary | 64 | 21.3:1 |
| Kasturba Gandhi Balika Vidhyalaya Residential School Pachery | KALRAYAN HILLS | Upper Primary only | 64 | 16.0:1 |
| Panchayat Union Primary School M Vannanjure | KALLAKURICHI | Primary | 64 | 21.3:1 |
| Panchayat Union Primary School Siruval | THIYAGADURGAM | Primary | 64 | 32.0:1 |
| Panchayat Union Primary School Vengalam | RISHIVANTHIYAM | Primary | 64 | 21.3:1 |
| Chinnammal Memorial Nursery Primary School Madhavachery | KALLAKURICHI | Primary | 63 | 15.8:1 |
| Panchayat Union Primary Schoo Sivapuram | SANKARAPURAM | Primary | 63 | 21.0:1 |
| Panchayat Union Primary School Palayamamanandal | KALLAKURICHI | Primary | 63 | 21.0:1 |
| Adi Dravida Welfare Primary School Nainarpalayam | CHINNASALEM | Primary | 62 | 31.0:1 |
| Good Shepherd Nursery & Primary School S.V.Palayam | SANKARAPURAM | Primary | 62 | 15.5:1 |
| Government Tribal Residential Middle School Chinnapalapoondi | KALRAYAN HILLS | Primary with Upper Primary | 62 | 31.0:1 |
| Government Tribal Residential Primary School Moolakkadu | KALRAYAN HILLS | Primary | 62 | 20.7:1 |
| Panchayat Union Primary School Karadi | THIRUKOILUR | Primary | 62 | 31.0:1 |
| Panchayat Union Primary School Arur | SANKARAPURAM | Primary | 62 | 20.7:1 |
| Panchayat Union Primary School Melathenur | RISHIVANTHIYAM | Primary | 62 | 20.7:1 |
| Panchayat Union Primary School Pali | ULUNDURPET | Primary | 62 | 62.0:1 |