Dumangas National High School
School ID 302498 · Public high school · Barangay Ilaya 1ST, Dumangas, Iloilo · Western Visayas (Region VI)
- Learners
- 4,491
- Down 155 from SY 2023-24
- Teachers
- 175
- Up 3 from SY 2023-24
- Classrooms
- 113
- Up 1 from SY 2023-24
- Learners per teacher
- 25.7
- Down 1.3 from SY 2023-24
- Division median 19.3
- Learners per classroom
- 39.7
- Down 1.8 from SY 2023-24
- Division median 29.9
Enrollment
SY 2024-25: 4,491 learners, down 155 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 446 | 385 | 831 |
| Grade 8 | 313 | 286 | 599 |
| Grade 9 | 370 | 355 | 725 |
| Grade 10 | 406 | 341 | 747 |
| Grade 11 | 430 | 338 | 768 |
| Grade 12 | 428 | 393 | 821 |
| All grades | 2,393 | 2,098 | 4,491 |
| Track | Learners |
|---|---|
| Academic | 987 |
| Technical-Vocational-Livelihood | 602 |
| Senior High School learners | 1,589 |
- 5 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 25.7 learners per teacher is above the Iloilo median of 19.3 for high schools.
| Teachers | 175 |
|---|---|
| Non-teaching personnel | 17 |
| Learners per teacher | 25.7 |
| Iloilo division median | 19.3 |
| Western Visayas median | 19.6 |
| National median | 21.1 |
Staff by position
| Teacher II | 57 |
|---|---|
| Teacher I | 54 |
| Teacher III | 39 |
| Master Teacher I | 16 |
| Master Teacher II | 7 |
| Administrative Assistant II (Disbursing Officer II) | 4 |
| Head Teacher IV | 4 |
| Head Teacher II | 3 |
| Head Teacher III | 2 |
| Administrative Assistant III (Senior Bookkeeper) | 1 |
| Administrative Officer II | 1 |
| Master Teacher III | 1 |
| Registrar I | 1 |
| School Principal II | 1 |
| Special Science Teacher I | 1 |
Classrooms and facilities
Its 39.7 learners per classroom is above the Iloilo median of 29.9 for high schools.
- Classrooms
- 113
- 39.7 learners per classroom
- Other rooms
- 57
- Seats (approximate)
- 4,439
- 1.0 learners per seat
- Toilets
- 130
- 34.6 learners per toilet
- Faucets
- 190
- 150 with water, 40 without
- Functional computers
- 147
- 30.6 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 56 |
|---|---|
| Male | 30 |
| For persons with disabilities | 12 |
| Shared | 32 |
| All toilets | 130 |
Other facilities
- Clinic
- Computer Room
- Conference Room
- Covered Court
- Entrance Gate
- Exit Gate
- Faculty Room
- Gymnasium
- Home Economic Room
- Industrial Arts Room
- Library/Learning Resource Center
- Offices
- Paved Pathway
- Permanent Perimeter Fence
- Roofing
- School Garden
- Science Laboratory
- Student Co-Curricular Center
- Supply Room
- Youth Development Center
MOOE
FY 2025: ₱9,578,000, up ₱1,048,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱4,780,000 | ₱2,731,000 | ₱7,511,000 |
| 2024 | ₱4,993,000 | ₱3,537,000 | ₱8,530,000 |
| 2025 | ₱5,143,000 | ₱4,435,000 | ₱9,578,000 |
How it compares
It is compared with the 178 high schools in the Iloilo division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 25.7 | 19.3 | 88% |
| Learners per classroom | 39.7 | 29.9 | 79% |
| Learners per toilet | 34.6 | 25.8 | 74% |
| Learners per computer | 30.6 | 10.2 | 86% |
Location
Barangay Ilaya 1ST, Dumangas, Iloilo
Legislative district: 4th District
Map point: 10.827104, 122.712349
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.
Figures for school ID 302498 come from DepEd's school data for SY 2023-24 and SY 2024-25, refreshed 25 October 2025. How the data was checked