Govt. High School, Sannanallur
| School Name | Govt. High School, Sannanallur |
| Address | Sannanallur, Nannilam, Thiruvarur, Tamilnadu |
| Location | Nannilam |
| City | Thiruvarur |
| District | Thiruvarur |
| State | Tamilnadu |
| Pincode | 609504 |
| Category | Secondary School |
| Block | Nannilam |
Govt. High School, Sannanallur is located in Sannanallur, Nannilam, Thiruvarur, Tamilnadu and was established in year 1972. The school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Department of Education. The school is situated in Nannilam assembly constituency. The school is located in Nagapattinam (Sc) parliamentary constituency. The medium of instructions is Tamil in the school.
| Class VI to VIII | 95 Students |
| Class IX to XII | 65 Students |
| Total Students | 160 Students |
| Total Teachers | 11 Teachers |
| Student-Teacher Ratio | 15:1 |
| Student-Classroom Ratio | 32:1 |
This institution has around two hundred students studying and has 11 teachers to teach them, thus making the student-teacher ratio of 15 students per teacher. Nine teachers are appointed on Regular basis and rest two are appointed on Part-time basis. Four teachers are Male and remaining seven are Female. In terms of Academic qualification two teachers are Below Graduate and rest nine are Post Graduate. One teacher is trained in Computer. The student classroom ratio is 32:1, means on an average thirty two students sit in a classroom which is very good. There are 95 students in class VI to VIII and 65 students in class IX to XII.
The school is in a Govt. building and it has under construction boundary walls. The school has total five clasrooms and five other rooms. The school has both internet facility and DTH facility for students. The school has twelve LEDs, two webcams and one generator in its premises. There is reading corner, library and book bank for students. There are two boys toilets, two girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.