Rang-Ayan National High School (Isabela National High School - Rang-Ayan Annex)
School ID 300543 · Public high school · Barangay Rang-Ayan (Bintacan), Ilagan City (Capital), Isabela · Cagayan Valley (Region II)
- Learners
- 922
- Down 27 from SY 2023-24
- Teachers
- 32
- No change from SY 2023-24
- Classrooms
- 23
- Up 1 from SY 2023-24
- Learners per teacher
- 28.8
- Down 0.9 from SY 2023-24
- Division median 22.3
- Learners per classroom
- 40.1
- Down 3.0 from SY 2023-24
- Division median 24.1
Enrollment
SY 2024-25: 922 learners, down 27 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 84 | 89 | 173 |
| Grade 8 | 88 | 67 | 155 |
| Grade 9 | 86 | 70 | 156 |
| Grade 10 | 74 | 67 | 141 |
| Grade 11 | 108 | 75 | 183 |
| Grade 12 | 57 | 57 | 114 |
| All grades | 497 | 425 | 922 |
| Track | Learners |
|---|---|
| Academic | 297 |
| Senior High School learners | 297 |
- 49 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 28.8 learners per teacher is above the City of Ilagan median of 22.3 for high schools.
| Teachers | 32 |
|---|---|
| Non-teaching personnel | 6 |
| Learners per teacher | 28.8 |
| City of Ilagan division median | 22.3 |
| Cagayan Valley median | 21.4 |
| National median | 21.1 |
Staff by position
| Teacher III | 18 |
|---|---|
| Teacher I | 10 |
| Teacher II | 3 |
| Administrative Assistant III (Senior Bookkeeper) | 2 |
| School Principal II | 2 |
| Administrative Assistant I | 1 |
| Administrative Assistant II (Disbursing Officer II) | 1 |
| Master Teacher II | 1 |
Classrooms and facilities
Its 40.1 learners per classroom is above the City of Ilagan median of 24.1 for high schools.
- Classrooms
- 23
- 40.1 learners per classroom
- Other rooms
- 9
- Seats (approximate)
- 923
- 1.0 learners per seat
- Toilets
- 33
- 27.9 learners per toilet
- Faucets
- 46
- 46 with water, 0 without
- Functional computers
- 50
- 18.4 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 7 |
|---|---|
| Male | 8 |
| For persons with disabilities | 1 |
| Shared | 17 |
| All toilets | 33 |
Other facilities
- Canteen
- Clinic
- Covered Court
- Entrance Gate
- Exit Gate
- Faculty Room
- Library/Learning Resource Center
- Offices
- Paved Pathway
- Permanent Perimeter Fence
- School Garden
- Temporary Perimeter Fence
MOOE
FY 2025: ₱1,923,000, up ₱212,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱1,004,000 | ₱478,000 | ₱1,482,000 |
| 2024 | ₱1,034,000 | ₱677,000 | ₱1,711,000 |
| 2025 | ₱1,182,000 | ₱741,000 | ₱1,923,000 |
How it compares
It is compared with the 8 high schools in the City of Ilagan division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 28.8 | 22.3 | 88% |
| Learners per classroom | 40.1 | 24.1 | 100% |
| Learners per toilet | 27.9 | 19.9 | 88% |
| Learners per computer | 18.4 | 14.5 | 75% |
Location
Barangay Rang-Ayan (Bintacan), Ilagan City (Capital), Isabela
Legislative district: 1st District
Map point: 17.1290059, 121.9992761
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 300543 come from DepEd's school data for SY 2023-24 and SY 2024-25, refreshed 25 October 2025. How the data was checked