Diplahan National High School
School ID 303828 · Public high school · Barangay Poblacion (Diplahan), Diplahan, Zamboanga Sibugay · Zamboanga Peninsula (Region IX)
- Learners
- 2,267
- Down 70 from SY 2023-24
- Teachers
- 90
- Down 1 from SY 2023-24
- Classrooms
- 66
- Up 1 from SY 2023-24
- Learners per teacher
- 25.2
- Down 0.5 from SY 2023-24
- Division median 21.5
- Learners per classroom
- 34.4
- Down 1.6 from SY 2023-24
- Division median 33.6
Enrollment
SY 2024-25: 2,267 learners, down 70 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 175 | 192 | 367 |
| Grade 8 | 155 | 152 | 307 |
| Grade 9 | 137 | 180 | 317 |
| Grade 10 | 153 | 160 | 313 |
| Grade 11 | 230 | 268 | 498 |
| Grade 12 | 228 | 237 | 465 |
| All grades | 1,078 | 1,189 | 2,267 |
| Track | Learners |
|---|---|
| Technical-Vocational-Livelihood | 500 |
| Academic | 399 |
| Arts and Design | 64 |
| Senior High School learners | 963 |
- 198 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 25.2 learners per teacher is above the Zamboanga Sibugay median of 21.5 for high schools.
| Teachers | 90 |
|---|---|
| Non-teaching personnel | 23 |
| Learners per teacher | 25.2 |
| Zamboanga Sibugay division median | 21.5 |
| Zamboanga Peninsula median | 21.2 |
| National median | 21.1 |
Staff by position
| Teacher III | 43 |
|---|---|
| Teacher II | 21 |
| Teacher I | 13 |
| Master Teacher I | 7 |
| Head Teacher I | 5 |
| Head Teacher II | 4 |
| Head Teacher III | 4 |
| Master Teacher II | 4 |
| Administrative Assistant II (Disbursing Officer II) | 2 |
| Head Teacher IV | 2 |
| Administrative Assistant III (Senior Bookkeeper) | 1 |
| Administrative Officer II | 1 |
| Guidance Counselor I | 1 |
| Guidance Counselor II | 1 |
| Master Teacher III | 1 |
| Registrar I | 1 |
| School Principal III | 1 |
| Special Science Teacher I | 1 |
Classrooms and facilities
Its 34.4 learners per classroom is above the Zamboanga Sibugay median of 33.6 for high schools.
- Classrooms
- 66
- 34.4 learners per classroom
- Other rooms
- 10
- Seats (approximate)
- 2,113
- 1.1 learners per seat
- Toilets
- 81
- 28.0 learners per toilet
- Faucets
- 183
- 49 with water, 134 without
- Functional computers
- 0
- Electricity
- Grid supply
- Water supply
- No
- Internet access
- No
Toilets by type, as a table
| Female | 5 |
|---|---|
| Male | 4 |
| Shared | 72 |
| All toilets | 81 |
Other facilities
- Canteen
- Clinic
- Entrance Gate
- Exit Gate
- Faculty Room
- Gymnasium
- Home Economic Room
- Industrial Arts Room
- Library/Learning Resource Center
- Offices
- Permanent Perimeter Fence
- Playground
- School Garden
- Science Laboratory
- Solar Panel
- Supply Room
MOOE
FY 2025: ₱4,990,000, up ₱479,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱2,034,000 | ₱1,582,000 | ₱3,616,000 |
| 2024 | ₱2,439,000 | ₱2,072,000 | ₱4,511,000 |
| 2025 | ₱2,512,000 | ₱2,478,000 | ₱4,990,000 |
How it compares
It is compared with the 66 high schools in the Zamboanga Sibugay division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 25.2 | 21.5 | 82% |
| Learners per classroom | 34.4 | 33.6 | 58% |
| Learners per toilet | 28.0 | 34.8 | 36% |
| Learners per computer | Not reported | 6.7 | Not reported |
Location
Barangay Poblacion (Diplahan), Diplahan, Zamboanga Sibugay
Legislative district: 1st District
Map point: 7.6831495, 122.9852522
Nearest schools
About this data
Notes on DepEd's figures
- Some of DepEd's detail rows for this school were merged in its public export, so a breakdown on this page may be lower than the true count. Totals use DepEd's own figures.
- A figure reported in SY 2023-24 (teachers, rooms, seats, toilets or computers) is zero in SY 2024-25.
Figures for school ID 303828 come from DepEd's school data for SY 2023-24 and SY 2024-25, refreshed 25 October 2025. How the data was checked