Ismael Mathay Sr. High School
School ID 305335 · Public high school · Barangay Sangandaan, Quezon City, NCR Second District · National Capital Region (NCR)
- Learners
- 5,193
- Up 75 from SY 2023-24
- Teachers
- 152
- Down 15 from SY 2023-24
- Classrooms
- 67
- Up 1 from SY 2023-24
- Learners per teacher
- 34.2
- Up 3.5 from SY 2023-24
- Division median 24.0
- Learners per classroom
- 77.5
- Down 0.1 from SY 2023-24
- Division median 40.0
Enrollment
SY 2024-25: 5,193 learners, up 75 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 492 | 471 | 963 |
| Grade 8 | 440 | 386 | 826 |
| Grade 9 | 461 | 448 | 909 |
| Grade 10 | 464 | 465 | 929 |
| Grade 11 | 452 | 393 | 845 |
| Grade 12 | 392 | 329 | 721 |
| All grades | 2,701 | 2,492 | 5,193 |
| Track | Learners |
|---|---|
| Academic | 888 |
| Technical-Vocational-Livelihood | 678 |
| Senior High School learners | 1,566 |
- 6 indigenous peoples (IP) learners in SY 2024-25
- 1 learner in ALIVE (Arabic Language and Islamic Values Education) in SY 2024-25
Teachers and staff
Its 34.2 learners per teacher is above the Quezon City median of 24.0 for high schools.
| Teachers | 152 |
|---|---|
| Non-teaching personnel | 24 |
| Learners per teacher | 34.2 |
| Quezon City division median | 24.0 |
| National Capital Region median | 22.6 |
| National median | 21.1 |
Staff by position
| Teacher I | 81 |
|---|---|
| Teacher III | 33 |
| Teacher II | 21 |
| Master Teacher I | 10 |
| Head Teacher III | 8 |
| Master Teacher II | 6 |
| Utility Worker I | 5 |
| Security Guard I | 2 |
| Administrative Assistant II (Disbursing Officer II) | 1 |
| Administrative Assistant III (Senior Bookkeeper) | 1 |
| Administrative Officer IV | 1 |
| Cashier I | 1 |
| Guidance Counselor II | 1 |
| Registrar I | 1 |
| School Librarian I | 1 |
| School Principal IV | 1 |
| Special Science Teacher I | 1 |
| Supply Officer I | 1 |
Classrooms and facilities
Its 77.5 learners per classroom is above the Quezon City median of 40.0 for high schools.
- Classrooms
- 67
- 77.5 learners per classroom
- Other rooms
- 35
- Seats (approximate)
- 1,180
- 4.4 learners per seat
- Toilets
- 32
- 162.3 learners per toilet
- Faucets
- 63
- 52 with water, 11 without
- Functional computers
- 5,178
- 1.0 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 15 |
|---|---|
| Male | 12 |
| For persons with disabilities | 2 |
| Shared | 3 |
| All toilets | 32 |
Other facilities
- Bike Rack
- Canteen
- Covered Court
- Entrance Gate
- Exit Gate
- Faculty Room
- Library/Learning Resource Center
- Offices
- Paved Pathway
- Permanent Perimeter Fence
- Playground
- School Garden
- Supply Room
MOOE
FY 2025: ₱8,589,000, up ₱1,183,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱4,625,000 | ₱1,711,000 | ₱6,336,000 |
| 2024 | ₱4,764,000 | ₱2,642,000 | ₱7,406,000 |
| 2025 | ₱4,907,000 | ₱3,682,000 | ₱8,589,000 |
How it compares
It is compared with the 34 high schools in the Quezon City division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 34.2 | 24.0 | 91% |
| Learners per classroom | 77.5 | 40.0 | 88% |
| Learners per toilet | 162.3 | 36.1 | 100% |
| Learners per computer | 1.0 | 2.1 | 33% |
Location
Barangay Sangandaan, Quezon City, NCR Second District
Legislative district: 6th District
Map point: 14.6757625, 121.0223224
Nearest schools
About this data
Notes on DepEd's figures
- A figure changed unusually much between SY 2023-24 and SY 2024-25.
Figures for school ID 305335 come from DepEd's school data for SY 2023-24 and SY 2024-25, refreshed 25 October 2025. How the data was checked