Arena Blanco National High School
School ID 303914 · Public high school · Barangay Arena Blanco, Zamboanga City, Zamboanga del Sur · Zamboanga Peninsula (Region IX)
- Learners
- 1,514
- Down 188 from SY 2023-24
- Teachers
- 108
- Up 5 from SY 2023-24
- Classrooms
- 15
- Up 1 from SY 2023-24
- Learners per teacher
- 14.0
- Down 2.5 from SY 2023-24
- Division median 25.9
- Learners per classroom
- 100.9
- Down 20.7 from SY 2023-24
- Division median 45.6
Enrollment
SY 2024-25: 1,514 learners, down 188 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 132 | 153 | 285 |
| Grade 8 | 99 | 144 | 243 |
| Grade 9 | 89 | 112 | 201 |
| Grade 10 | 114 | 129 | 243 |
| Grade 11 | 144 | 129 | 273 |
| Grade 12 | 114 | 155 | 269 |
| All grades | 692 | 822 | 1,514 |
| Track | Learners |
|---|---|
| Technical-Vocational-Livelihood | 408 |
| Academic | 134 |
| Senior High School learners | 542 |
- 513 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 14.0 learners per teacher is below the Zamboanga City median of 25.9 for high schools.
| Teachers | 108 |
|---|---|
| Non-teaching personnel | 7 |
| Learners per teacher | 14.0 |
| Zamboanga City division median | 25.9 |
| Zamboanga Peninsula median | 21.2 |
| National median | 21.1 |
Staff by position
| Teacher I | 45 |
|---|---|
| Teacher III | 40 |
| Teacher II | 18 |
| Administrative Assistant II (Disbursing Officer II) | 3 |
| Master Teacher I | 2 |
| Master Teacher II | 2 |
| Administrative Assistant III (Senior Bookkeeper) | 1 |
| Guidance Counselor I | 1 |
| Head Teacher III | 1 |
| School Principal I | 1 |
| Special Science Teacher I | 1 |
Classrooms and facilities
Its 100.9 learners per classroom is above the Zamboanga City median of 45.6 for high schools.
- Classrooms
- 15
- 100.9 learners per classroom
- Other rooms
- 4
- Seats (approximate)
- 650
- 2.3 learners per seat
- Toilets
- 3
- 504.7 learners per toilet
- Faucets
- 16
- 13 with water, 3 without
- Functional computers
- 330
- 4.6 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Shared | 3 |
|---|---|
| All toilets | 3 |
Other facilities
- Computer Room
- Covered Court
- Entrance Gate
- Offices
- Permanent Perimeter Fence
- School Garden
- Supply Room
MOOE
FY 2025: ₱5,191,000, up ₱196,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱3,405,000 | ₱1,106,000 | ₱4,511,000 |
| 2024 | ₱3,525,000 | ₱1,470,000 | ₱4,995,000 |
| 2025 | ₱3,631,000 | ₱1,560,000 | ₱5,191,000 |
How it compares
It is compared with the 35 high schools in the Zamboanga City division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 14.0 | 25.9 | 3% |
| Learners per classroom | 100.9 | 45.6 | 94% |
| Learners per toilet | 504.7 | 74.0 | 100% |
| Learners per computer | 4.6 | 9.2 | 18% |
Location
Barangay Arena Blanco, Zamboanga City, Zamboanga del Sur
Legislative district: 2nd District
Other schools in Zamboanga City
About this data
Notes on DepEd's figures
- The map point is far from the province's other schools, so the map is not shown.
- One or more resources (teachers, rooms, seats or toilets) are far from what is typical for a school this size.
Figures for school ID 303914 come from DepEd's school data for SY 2023-24 and SY 2024-25, refreshed 25 October 2025. How the data was checked