Zilla Parishad High School Kolavennu
| School Name | Zilla Parishad High School Kolavennu |
| Address | Kolavennu, Kollavennu, Kankipadu, Machilipatnam, Andhra Pradesh |
| Location | Kolavennu |
| City | Machilipatnam |
| District | Krishna |
| State | Andhra Pradesh |
| Pincode | 521153 |
| Category | Secondary School |
| Block | Kankipadu |
Zilla Parishad High School Kolavennu is located in Kolavennu, Kollavennu, Kankipadu, Machilipatnam, Andhra Pradesh. Established 71 years ago, this 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 and for class-XII exams its affiliated with CBSE Board. The school is managed by Local body. The school is situated in Penamaluru assembly constituency. The school falls under Machilipatnam parliamentary constituency. The first mode of communication is Telugu in the school but English is also spoken during classes.
| Class VI to VIII | 134 Students |
| Class IX to XII | 98 Students |
| Total Students | 232 Students |
| Total Teachers | 10 Teachers |
| Student-Teacher Ratio | 23:1 |
| Student-Classroom Ratio | 29:1 |
This school has enrolled around three hundred students and has 10 teachers to teach them, which makes the student-teacher ratio of 23 students per teacher. All of the teachers are appointed on Regular basis. One teacher is Male and remaining nine are Female. In terms of Academic qualification one teacher is Below Graduate, five are Graduate and rest four are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 29:1, means on an average twenty nine students sit in a classroom which is very good. There are 134 students in class VI to VIII and 98 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total eight clasrooms and sixteen other rooms. There is reading corner for students. There are two boys toilets and four girls toilets for students. The school has both hand wash facility and drinking water facility for people.