Rosauro R. Tangson, Sr. National High School
School ID 306508 · Public high school · Barangay San Isidro, San Luis, Aurora · Central Luzon (Region III)
Summary
Rosauro R. Tangson, Sr. National High School had 387 learners in SY 2024-25, after enrollment rose 12% from SY 2023-24, while the division's public schools fell 2.2%. That makes it the 17th largest of 29 public junior and senior high schools in the Schools Division of Aurora.
With 19 teachers it has one teacher for every 20 learners, more learners per teacher than at 57% of the division's other public junior and senior high schools. Its 18 classrooms hold 22 learners per classroom, fewer learners per classroom than at 61% of the division's other public junior and senior high schools.
The nearest schools are listed with straight-line distances, and the ratios can be set against the medians of the division, the region and the Philippines.
- Learners
- 387
- Up 41 from SY 2023-24
- Teachers
- 19
- No change from SY 2023-24
- Classrooms
- 18
- Up 1 from SY 2023-24
- Learners per teacher
- 20.4
- Up 2.2 from SY 2023-24
- Division median 19.1
- Learners per classroom
- 21.5
- Up 1.1 from SY 2023-24
- Division median 24.0
Key findings
- Enrollment rose 12% to 387 from SY 2023-24, while the division's public schools fell 2.2%.
- The 17th largest of 29 public junior and senior high schools in the Schools Division of Aurora.
- Offers the TVL and Academic tracks; 4 of the 6 senior high schools in San Luis offer TVL.
- Each teacher has 20 learners, more than at 57% of the division's other public junior and senior high schools.
- Each classroom has 22 learners, fewer than at 61% of the division's other public junior and senior high schools.
- Its FY 2025 MOOE of ₱998,000 is less than at 68% of the division's other public junior and senior high schools. In FY 2024 it was ₱967,000.
- Its FY 2024 MOOE is ₱2,499 for each of the 387 learners of SY 2024-25, against a median of ₱2,741 across the 29 public junior and senior high schools in the division with FY 2024 MOOE and SY 2024-25 learners.
Enrollment
SY 2024-25: 387 learners, up 41 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 41 | 32 | 73 |
| Grade 8 | 32 | 37 | 69 |
| Grade 9 | 25 | 27 | 52 |
| Grade 10 | 38 | 37 | 75 |
| Grade 11 | 25 | 17 | 42 |
| Grade 12 | 42 | 34 | 76 |
| All grades | 203 | 184 | 387 |
| Track | Learners |
|---|---|
| Technical-Vocational-Livelihood | 69 |
| Academic | 49 |
| Senior High School learners | 118 |
- 30 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 20.4 learners per teacher is above the Aurora median of 19.1 for high schools.
| Teachers | 19 |
|---|---|
| Non-teaching personnel | 3 |
| Learners per teacher | 20.4 |
| Aurora division median | 19.1 |
| Central Luzon median | 22.6 |
| National median | 21.1 |
Staff by position
| Teacher I | 7 |
|---|---|
| Teacher III | 7 |
| Teacher II | 5 |
| Head Teacher III | 2 |
| Administrative Officer II | 1 |
Classrooms and facilities
Its 21.5 learners per classroom is below the Aurora median of 24.0 for high schools.
- Classrooms
- 18
- 21.5 learners per classroom
- Other rooms
- 9
- Seats (approximate)
- 0
- Toilets
- 0
- Faucets
- 0
- 0 with water, 0 without
- Functional computers
- 69
- 5.6 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Other facilities
- Canteen
- Clinic
- Computer Room
- Data File Room/Records Room
- Faculty Room
- Industrial Arts Room
- Library/Learning Resource Center
- Offices
- Science Laboratory
- Student Co-Curricular Center
- Youth Development Center
MOOE
FY 2025: ₱998,000, up ₱31,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱585,000 | ₱287,000 | ₱872,000 |
| 2024 | ₱647,000 | ₱320,000 | ₱967,000 |
| 2025 | ₱709,000 | ₱289,000 | ₱998,000 |
How it compares
It is compared with the 29 high schools in the Aurora division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 20.4 | 19.1 | 59% |
| Learners per classroom | 21.5 | 24.0 | 41% |
| Learners per toilet | Not reported | 20.4 | Not reported |
| Learners per computer | 5.6 | 7.6 | 42% |
Location
Barangay San Isidro, San Luis, Aurora
Legislative district: Lone District
Map point: 15.7413502, 121.4997634
Nearest schools
About this data
Notes on DepEd's figures
- Learners are enrolled, but zero seats or zero toilets are recorded. These may be unreported rather than zero.
Figures for school ID 306508 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked