| Bharathi Nursery and Primary Manamthavizhnthaputhur | Primary | Private Unaided (Recognized) | 43 | 6.1:1 |
| Sri Vinayaga Nursery and Primary School Veeraperumanallur | Primary | Private Unaided (Recognized) | 42 | 8.4:1 |
| Panchayat Union Primary School Kattukoodalur | Primary | Department of Education | 41 | 13.7:1 |
| Aided Elementary School Kattugudalore | Primary | Government Aided | 41 | 20.5:1 |
| Panchayat Union Primary School Mulavan Colony | Primary | Department of Education | 38 | 19.0:1 |
| Panchayat Union Primary School Kokkupalayam | Primary | Department of Education | 37 | 18.5:1 |
| Panchayat Union Primary School Kudumiyan Kuppam | Primary | Department of Education | 37 | 18.5:1 |
| Panchayat Union Primary School Athrikuppam | Primary | Department of Education | 36 | 18.0:1 |
| Panchayat Union Primary School Silambinathanpettai | Primary | Department of Education | 36 | 18.0:1 |
| Panchayat Union Primary School Pudhupalayam | Primary | Department of Education | 35 | 17.5:1 |
| Annamaliyar Nursery and Primary School Anguchettipaliyam | Primary | Private Unaided (Recognized) | 35 | 5.8:1 |
| Panchayat Union Primary School Kadampuliyur (Boys) | Primary | Department of Education | 35 | 17.5:1 |
| Panchayat Union Primary School Kanankuppam | Primary | Department of Education | 34 | 17.0:1 |
| Municipal Middle School Gandhiroad | Primary with Upper Primary | Local body | 33 | 11.0:1 |
| Panchayat Union Primary School Konjikuppam | Primary | Department of Education | 33 | 16.5:1 |
| Municipal Primary School A.Andikuppam | Primary | Local body | 32 | 16.0:1 |
| Panchayat Union Primary School Sathamampattu | Primary | Department of Education | 32 | 10.7:1 |
| Panchayat Union Primary School Mutharasankuppam | Primary | Department of Education | 30 | 15.0:1 |
| Panchayat Union Primary School Thoppukollai | Primary | Department of Education | 30 | 15.0:1 |
| Panchayat Union Primary School Varisankuppam | Primary | Department of Education | 29 | 14.5:1 |
| Panchayat Union Primary School Kattiyampaliyam | Primary | Department of Education | 28 | 14.0:1 |
| Panchayat Union Primary School Rayarpalayam | Primary | Department of Education | 28 | 14.0:1 |
| Panchayat Union Primary School Elavathadi | Primary | Department of Education | 28 | 28.0:1 |
| Panchayat Union Primary School Kattandikuppam | Primary | Department of Education | 26 | 13.0:1 |
| Aided Primary School National Thiruvathgai | Primary | Government Aided | 26 | 6.5:1 |
| Prince Play School,L.N.Puram.Panruti | Primary | Private Unaided (Recognized) | 26 | 2.4:1 |
| Panchayat Union Primary School Pillayarkuppam | Primary | Department of Education | 25 | 12.5:1 |
| Aided Primary School Ramalinga Panurti | Primary | Government Aided | 25 | 25.0:1 |
| Panchayat Union Primary School Purangani | Primary | Department of Education | 25 | 12.5:1 |
| Panchayat Union Primary School Seruthankuzhi | Primary | Department of Education | 24 | 12.0:1 |
| Panchayat Union Primary School Nannikuppam | Primary | Department of Education | 24 | 24.0:1 |
| Panchayat Union Primary School Sorathur | Primary | Department of Education | 24 | 24.0:1 |
| Panchayat Union Primary School Manapakkam | Primary | Department of Education | 23 | 11.5:1 |
| Panchayat Union Primary School Siruthondamadevi | Primary | Department of Education | 23 | 11.5:1 |
| Aided Elementary School Manadikuppam | Primary | Government Aided | 21 | 21.0:1 |
| Panchayat Union Primary School Keezhbathirakottai | Primary | Department of Education | 21 | 10.5:1 |
| Panchayat Union Primary School Nandukuzhi | Primary | Department of Education | 20 | 10.0:1 |
| Panchayat Union Primary School S.Pudukuppam | Primary | Department of Education | 20 | 10.0:1 |
| Panchayat Union Primary School Kolapakkam | Primary | Department of Education | 19 | 9.5:1 |
| Panchayat Union Primary School Velankuppam | Primary | Department of Education | 19 | 9.5:1 |
| Municipal Primary School V.Andikuppam Urdhu | Primary | Local body | 18 | 9.0:1 |
| Panchayat Union Primary School Melkangeyankuppam | Primary | Department of Education | 18 | 9.0:1 |
| Panchayat Union Primary School Nadukattupalayam | Primary | Department of Education | 18 | 18.0:1 |
| Adhidravidar Welfare Primary School L.N.Puram | Primary | Tribal Welfare Department | 17 | 8.5:1 |
| Panchayat Union Primary School Old Pillayarkuppam | Primary | Department of Education | 16 | 8.0:1 |
| Panchayat Union Primary School Kattuvegakollai | Primary | Department of Education | 16 | 8.0:1 |
| Oxford Nursery and Primary School Panruti | Primary | Private Unaided (Recognized) | 15 | 5.0:1 |
| Panchayat Union Primary School Roadcherry | Primary | Department of Education | 15 | 15.0:1 |
| Radhika Matriculation High School Panruti | Pr. Up Pr. and Secondary Only | Private Unaided (Recognized) | 14 | — |
| Aided Elementary School Keezhakollai | Primary | Government Aided | 14 | 4.7:1 |
| Municipal Primary School L.R.Palayam | Primary | Local body | 14 | 7.0:1 |
| Panchayat Union Primary School A.Puthur | Primary | Department of Education | 14 | 7.0:1 |
| Ranga Aided Elementary School Vallam | Primary | Government Aided | 14 | 7.0:1 |
| Panchayat Union Primary School Vegakollai Colony | Primary | Department of Education | 12 | 6.0:1 |
| Panchayat Union Primary School Pulavankuppam | Primary | Department of Education | 12 | 6.0:1 |
| Panchayat Union Primary School Semmankuppam | Primary | Department of Education | 12 | 6.0:1 |
| Panchayat Union Primary School Azhagappasamuthiram | Primary | Department of Education | 5 | 2.5:1 |
| KRR Nursery and Primary School | Primary | Private Unaided (Recognized) | 0 | — |
| Deeba Oli Special Care School for Intellectually Disabled L N Puram Panruti | Pr. Up Pr. and Secondary Only | Private Unaided (Recognized) | 0 | — |
| DR. Kalai Matriculation School S Pudukuppam Panruti | Primary with Upper Primary | Private Unaided (Recognized) | 0 | — |