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Datu Andiam Manza National High School

School ID 304637 · Public high school · Barangay Tinagacan, General Santos City (Dadiangas), South Cotabato · SOCCSKSARGEN (Region XII)

Schools Division of General Santos City · Katangawan

SY 2024-25 data from DepEd, refreshed 25 October 2025

Learners
947
Down 21 from SY 2023-24
Teachers
42
No change from SY 2023-24
Classrooms
35
Down 1 from SY 2023-24
Learners per teacher
22.6
Down 0.5 from SY 2023-24
Division median 27.4
Learners per classroom
27.1
Up 0.2 from SY 2023-24
Division median 33.6

Enrollment

SY 2024-25: 947 learners, down 21 from SY 2023-24.

Learners by grade and sex, SY 2024-25MaleFemaleGrade 7210 totalGrade 8172 totalGrade 9164 totalGrade 10165 totalGrade 11116 totalGrade 12120 total
Learners by grade and sex, SY 2024-25
Learners by grade and sex, SY 2024-25
GradeMaleFemaleTotal
Grade 7110100210
Grade 88587172
Grade 98183164
Grade 107788165
Grade 116947116
Grade 125565120
All grades477470947
Senior High School learners by track, SY 2024-25
TrackLearners
Technical-Vocational-Livelihood125
Academic111
Senior High School learners236
  • 95 indigenous peoples (IP) learners in SY 2024-25
  • 122 learners in ALIVE (Arabic Language and Islamic Values Education) in SY 2024-25

Teachers and staff

Its 22.6 learners per teacher is below the General Santos City median of 27.4 for high schools.

Teachers and staff, SY 2024-25; medians are for high schools
Teachers42
Non-teaching personnel5
Learners per teacher22.6
General Santos City division median27.4
SOCCSKSARGEN median22.7
National median21.1
Staff by position
Staff by position, SY 2024-25
Teacher I28
Teacher II9
Administrative Assistant II (Disbursing Officer II)2
Teacher III2
Administrative Assistant III (Senior Bookkeeper)1
Master Teacher I1
Master Teacher II1
School Principal I1
School Principal II1
Special Science Teacher I1

Classrooms and facilities

Its 27.1 learners per classroom is below the General Santos City median of 33.6 for high schools.

Classrooms
35
27.1 learners per classroom
Other rooms
11
Seats (approximate)
1,221
0.8 learners per seat
Toilets
62
15.3 learners per toilet
Faucets
96
66 with water, 30 without
Functional computers
156
6.1 learners per computer
Electricity
Grid supply
Water supply
Yes
Internet access
Yes
Toilets by type, SY 2024-25Female21Male15For persons with disabilities8Shared18
Toilets by type, SY 2024-25
Toilets by type, as a table
Toilets by type, SY 2024-25
Female21
Male15
For persons with disabilities8
Shared18
All toilets62

Other facilities

  • Clinic
  • Computer Room
  • Covered Court
  • Data File Room/Records Room
  • Entrance Gate
  • Exit Gate
  • Home Economic Room
  • Library/Learning Resource Center
  • Offices
  • Permanent Perimeter Fence
  • Science Laboratory
  • Solar Panel

MOOE

FY 2025: ₱2,072,000, up ₱51,000 from FY 2024.

Maintenance and other operating expenses (MOOE) by fiscal year
Fiscal yearJunior HSSenior HSTotal
2023₱1,303,000₱598,000₱1,901,000
2024₱1,342,000₱679,000₱2,021,000
2025₱1,382,000₱690,000₱2,072,000

How it compares

It is compared with the 26 high schools in the General Santos City division, itself included, in SY 2024-25.

Learners per resource against the General Santos City division median for high schools, SY 2024-25
MeasureThis schoolDivision medianSchools with as many or fewer
Learners per teacher22.627.419%
Learners per classroom27.133.631%
Learners per toilet15.326.216%
Learners per computer6.19.131%

Location

Barangay Tinagacan, General Santos City (Dadiangas), South Cotabato

About this data

Figures for school ID 304637 come from DepEd's school data for SY 2023-24 and SY 2024-25, refreshed 25 October 2025. How the data was checked

Report a correction to school ID 304637