San Isidro National High School
School ID 300591 · Public high school · Barangay Gomez, San Isidro, Isabela · Cagayan Valley (Region II)
Summary
San Isidro National High School had 1,544 learners in SY 2024-25, taught in 55 classrooms by 58 teachers. Each teacher has 27 learners, more than at 84% of the division's other public junior and senior high schools, and the page carries a review note on this figure. Its FY 2025 MOOE of ₱3,649,000 is more than at 83% of the division's other public junior and senior high schools; in FY 2024 it was ₱3,264,000.
Enrollment rose by three to 1,544 from SY 2023-24, while the division's public schools fell 3.7%, and the page carries a review note on that figure. In senior high it offers the Academic and TVL tracks, and TVL is offered at one of the three senior high schools in San Isidro.
The page links to the list of the 36 schools that share this name.
- Learners
- 1,544
- Up 3 from SY 2023-24
- Teachers
- 58
- Up 3 from SY 2023-24
- Classrooms
- 55
- Down 3 from SY 2023-24
- Learners per teacher
- 26.6
- Down 1.4 from SY 2023-24
- Division median 21.2
- Learners per classroom
- 28.1
- Up 1.5 from SY 2023-24
- Division median 26.7
Key findings
- Enrollment rose by 3 to 1,544 from SY 2023-24, while the division's public schools fell 3.7%. See the note on DepEd's figures
- The 14th largest of 91 public junior and senior high schools in the Schools Division of Isabela. See the note on DepEd's figures
- Offers the Academic and TVL tracks; 1 of the 3 senior high schools in San Isidro offers TVL.
- Each teacher has 27 learners, more than at 84% of the division's other public junior and senior high schools. See the note on DepEd's figures
- Each classroom has 28 learners, more than at 59% of the division's other public junior and senior high schools. See the note on DepEd's figures
- Its FY 2025 MOOE of ₱3,649,000 is more than at 83% of the division's other public junior and senior high schools. In FY 2024 it was ₱3,264,000.
- Its FY 2024 MOOE is ₱2,114 for each of the 1,544 learners of SY 2024-25, against a median of ₱2,282 across the 91 public junior and senior high schools in the division with FY 2024 MOOE and SY 2024-25 learners. See the note on DepEd's figures
Enrollment
SY 2024-25: 1,544 learners, up 3 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 162 | 139 | 301 |
| Grade 8 | 86 | 117 | 203 |
| Grade 9 | 144 | 119 | 263 |
| Grade 10 | 127 | 147 | 274 |
| Grade 11 | 130 | 125 | 255 |
| Grade 12 | 123 | 125 | 248 |
| All grades | 772 | 772 | 1,544 |
| Track | Learners |
|---|---|
| Academic | 367 |
| Technical-Vocational-Livelihood | 136 |
| Senior High School learners | 503 |
- 11 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 26.6 learners per teacher is above the Isabela median of 21.2 for high schools.
| Teachers | 58 |
|---|---|
| Non-teaching personnel | 16 |
| Learners per teacher | 26.6 |
| Isabela division median | 21.2 |
| Cagayan Valley median | 21.4 |
| National median | 21.1 |
Staff by position
| Teacher III | 30 |
|---|---|
| Teacher II | 13 |
| Teacher I | 11 |
| Master Teacher I | 4 |
| Security Guard I | 3 |
| Administrative Assistant II (Disbursing Officer II) | 2 |
| Head Teacher III | 2 |
| Administrative Aide VI | 1 |
| Administrative Officer IV | 1 |
| Bookkeeper | 1 |
| Cashier I | 1 |
| Guidance Counselor I | 1 |
| School Librarian I | 1 |
| School Principal IV | 1 |
| Supply Officer I | 1 |
| Utility Worker I | 1 |
Classrooms and facilities
Its 28.1 learners per classroom is above the Isabela median of 26.7 for high schools.
- Classrooms
- 55
- 28.1 learners per classroom
- Other rooms
- 21
- Seats (approximate)
- 1,167
- 1.3 learners per seat
- Toilets
- 83
- 18.6 learners per toilet
- Faucets
- 198
- 198 with water, 0 without
- Functional computers
- 148
- 10.4 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 18 |
|---|---|
| Male | 18 |
| Shared | 47 |
| All toilets | 83 |
Other facilities
- Bike Rack
- Clinic
- Computer Room
- Conference Room
- Covered Court
- Data File Room/Records Room
- Entrance Gate
- Exit Gate
- Faculty Room
- Home Economic Room
- Industrial Arts Room
- Library/Learning Resource Center
- Museum
- Offices
- Paved Pathway
- Roofing
- School Garden
- Science Laboratory
- Supply Room
- Temporary Perimeter Fence
- Youth Development Center
MOOE
FY 2025: ₱3,649,000, up ₱385,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱1,614,000 | ₱650,000 | ₱2,264,000 |
| 2024 | ₱2,284,000 | ₱980,000 | ₱3,264,000 |
| 2025 | ₱2,353,000 | ₱1,296,000 | ₱3,649,000 |
How it compares
It is compared with the 91 high schools in the Isabela division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 26.6 | 21.2 | 85% |
| Learners per classroom | 28.1 | 26.7 | 59% |
| Learners per toilet | 18.6 | 21.1 | 37% |
| Learners per computer | 10.4 | 7.6 | 63% |
Location
Barangay Gomez, San Isidro, Isabela
Legislative district: 4th District
Map point: 16.7356089, 121.6334885
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 300591 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked