San Isidro National High School
School ID 305097 · Public high school · Barangay Pantoc, San Isidro, Abra · Cordillera Administrative Region (CAR)
Summary
San Isidro National High School is the 12th largest of 35 public junior and senior high schools in the Schools Division of Abra, with 404 learners in SY 2024-25. Its enrollment rose 3% from SY 2023-24, while the division's public schools fell 2.4%. With 24 teachers, it has one teacher for every 17 learners, which is fewer learners per teacher than at 56% of the division's other public junior and senior high schools.
Its MOOE is ₱1,225,000 in FY 2025, more than at 65% of the division's other public junior and senior high schools, and in FY 2024 it was ₱1,179,000. Next on the page, the medians of its division, region and the Philippines sit beside its ratios, and the 36 schools that share its name are listed through a link.
- Learners
- 404
- Up 10 from SY 2023-24
- Teachers
- 24
- No change from SY 2023-24
- Classrooms
- 16
- Up 1 from SY 2023-24
- Learners per teacher
- 16.8
- Up 0.4 from SY 2023-24
- Division median 17.1
- Learners per classroom
- 25.3
- Down 1.0 from SY 2023-24
- Division median 25.5
Key findings
- Enrollment rose 3% to 404 from SY 2023-24, while the division's public schools fell 2.4%.
- The 12th largest of 35 public junior and senior high schools in the Schools Division of Abra.
- Offers the Academic track.
- Each teacher has 17 learners, fewer than at 56% of the division's other public junior and senior high schools.
- Each classroom has 25 learners, fewer than at 52% of the 33 other public junior and senior high schools in the division that report classrooms.
- Its FY 2025 MOOE of ₱1,225,000 is more than at 65% of the division's other public junior and senior high schools. In FY 2024 it was ₱1,179,000.
- Its FY 2024 MOOE is ₱2,918 for each of the 404 learners of SY 2024-25, against a median of ₱3,154 across the 35 public junior and senior high schools in the division with FY 2024 MOOE and SY 2024-25 learners.
Enrollment
SY 2024-25: 404 learners, up 10 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 45 | 34 | 79 |
| Grade 8 | 28 | 29 | 57 |
| Grade 9 | 36 | 28 | 64 |
| Grade 10 | 42 | 29 | 71 |
| Grade 11 | 37 | 34 | 71 |
| Grade 12 | 31 | 31 | 62 |
| All grades | 219 | 185 | 404 |
| Track | Learners |
|---|---|
| Academic | 133 |
| Senior High School learners | 133 |
- 48 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 16.8 learners per teacher is below the Abra median of 17.1 for high schools.
| Teachers | 24 |
|---|---|
| Non-teaching personnel | 1 |
| Learners per teacher | 16.8 |
| Abra division median | 17.1 |
| Cordillera Administrative Region median | 17.9 |
| National median | 21.1 |
Staff by position
| Teacher III | 11 |
|---|---|
| Teacher I | 8 |
| Teacher II | 4 |
| Master Teacher II | 1 |
| School Principal I | 1 |
Classrooms and facilities
Its 25.3 learners per classroom is below the Abra median of 25.5 for high schools.
- Classrooms
- 16
- 25.3 learners per classroom
- Other rooms
- 5
- Seats (approximate)
- 155
- 2.6 learners per seat
- Toilets
- 14
- 28.9 learners per toilet
- Faucets
- 22
- 21 with water, 1 without
- Functional computers
- 111
- 3.6 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 5 |
|---|---|
| Male | 5 |
| For persons with disabilities | 1 |
| Shared | 3 |
| All toilets | 14 |
Other facilities
- Computer Room
- Entrance Gate
- Faculty Room
- Library/Learning Resource Center
- Offices
- Playground
- School Garden
- Temporary Perimeter Fence
MOOE
FY 2025: ₱1,225,000, up ₱46,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱653,000 | ₱262,000 | ₱915,000 |
| 2024 | ₱889,000 | ₱290,000 | ₱1,179,000 |
| 2025 | ₱916,000 | ₱309,000 | ₱1,225,000 |
How it compares
It is compared with the 35 high schools in the Abra division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 16.8 | 17.1 | 46% |
| Learners per classroom | 25.3 | 25.5 | 50% |
| Learners per toilet | 28.9 | 20.6 | 76% |
| Learners per computer | 3.6 | 2.2 | 66% |
Location
Barangay Pantoc, San Isidro, Abra
Legislative district: Lone District
Map point: 17.4654318, 120.6000013
Nearest schools
About this data
Figures for school ID 305097 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked