San Antonio National High School
School ID 307107 · Public high school · Barangay San Gregorio (Pob.), San Antonio, Zambales · Central Luzon (Region III)
Summary
San Antonio National High School has one teacher for every 33 learners in SY 2024-25, more learners per teacher than at 92% of the division's other public junior and senior high schools. Its 55 classrooms give one classroom for every 34 learners, more learners per classroom than at 72% of the division's other public junior and senior high schools. It is the fifth largest of 51 public junior and senior high schools in the Schools Division of Zambales.
Its enrollment rose 1% to 1,854 from SY 2023-24, while the division's public schools fell 2.4%. Links on the page go to the dashboards of San Antonio, Zambales and Schools Division of Zambales, and to the list of the 24 schools that share this name.
- Learners
- 1,854
- Up 26 from SY 2023-24
- Teachers
- 57
- Up 4 from SY 2023-24
- Classrooms
- 55
- Up 4 from SY 2023-24
- Learners per teacher
- 32.5
- Down 2.0 from SY 2023-24
- Division median 20.0
- Learners per classroom
- 33.7
- Down 2.1 from SY 2023-24
- Division median 25.4
Key findings
- Enrollment rose 1% to 1,854 from SY 2023-24, while the division's public schools fell 2.4%.
- The 5th largest of 51 public junior and senior high schools in the Schools Division of Zambales.
- Offers the Academic and TVL tracks; 4 of the 6 senior high schools in San Antonio offer TVL.
- Each teacher has 33 learners, more than at 92% of the division's other public junior and senior high schools.
- Each classroom has 34 learners, more than at 72% of the division's other public junior and senior high schools.
- Its FY 2025 MOOE of ₱3,314,000 is more than at 88% of the division's other public junior and senior high schools. In FY 2024 it was ₱2,883,000.
- Its FY 2024 MOOE is ₱1,555 for each of the 1,854 learners of SY 2024-25, against a median of ₱2,304 across the 51 public junior and senior high schools in the division with FY 2024 MOOE and SY 2024-25 learners.
Enrollment
SY 2024-25: 1,854 learners, up 26 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 182 | 136 | 318 |
| Grade 8 | 147 | 123 | 270 |
| Grade 9 | 167 | 136 | 303 |
| Grade 10 | 166 | 184 | 350 |
| Grade 11 | 161 | 147 | 308 |
| Grade 12 | 176 | 119 | 295 |
| Special needs, non-graded (junior high) | 3 | 7 | 10 |
| All grades | 1,002 | 852 | 1,854 |
| Track | Learners |
|---|---|
| Academic | 333 |
| Technical-Vocational-Livelihood | 270 |
| Senior High School learners | 603 |
- 8 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 32.5 learners per teacher is above the Zambales median of 20.0 for high schools.
| Teachers | 57 |
|---|---|
| Non-teaching personnel | 2 |
| Learners per teacher | 32.5 |
| Zambales division median | 20.0 |
| Central Luzon median | 22.6 |
| National median | 21.1 |
Staff by position
| Teacher I | 36 |
|---|---|
| Teacher II | 10 |
| Teacher III | 10 |
| Administrative Assistant II (Disbursing Officer II) | 1 |
| SPED Teacher I | 1 |
| School Principal II | 1 |
Classrooms and facilities
Its 33.7 learners per classroom is above the Zambales median of 25.4 for high schools.
- Classrooms
- 55
- 33.7 learners per classroom
- Other rooms
- 5
- Seats (approximate)
- 2,152
- 0.9 learners per seat
- Toilets
- 56
- 33.1 learners per toilet
- Faucets
- 70
- 68 with water, 2 without
- Functional computers
- 110
- 16.9 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 26 |
|---|---|
| Male | 16 |
| For persons with disabilities | 2 |
| Shared | 12 |
| All toilets | 56 |
Other facilities
- Bike Rack
- Computer Room
- Covered Court
- Entrance Gate
- Exit Gate
- Faculty Room
- Flood Marker
- Home Economic Room
- Industrial Arts Room
- Library/Learning Resource Center
- Offices
- Permanent Perimeter Fence
- Playground
- School Garden
- Science Laboratory
- Solar Panel
- Temporary Perimeter Fence
MOOE
FY 2025: ₱3,314,000, up ₱431,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱1,546,000 | ₱722,000 | ₱2,268,000 |
| 2024 | ₱1,749,000 | ₱1,134,000 | ₱2,883,000 |
| 2025 | ₱1,803,000 | ₱1,511,000 | ₱3,314,000 |
How it compares
It is compared with the 51 high schools in the Zambales division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 32.5 | 20.0 | 92% |
| Learners per classroom | 33.7 | 25.4 | 73% |
| Learners per toilet | 33.1 | 24.4 | 69% |
| Learners per computer | 16.9 | 4.5 | 94% |
Location
Barangay San Gregorio (Pob.), San Antonio, Zambales
Legislative district: 2nd District
Map point: 14.952298, 120.0885199
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 307107 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked