Philippine Science High School-Ilocos Region Campus
School ID 330511 · Public high school · Barangay Poblacion East, San Ildefonso, Ilocos Sur · Ilocos Region (Region I)
Summary
Philippine Science High School-Ilocos Region Campus is the 16th largest of 54 public junior and senior high schools in the Schools Division of Ilocos Sur. Enrollment rose 3% to 661 in SY 2024-25 from SY 2023-24, while the division's public schools fell 4.2%.
In senior high it offers the Academic track, as do all two senior high schools in San Ildefonso. The page compares the school's ratios with the medians of its division, its region and the Philippines.
Other schools in the same area are listed on the page, along with links to the dashboards of San Ildefonso, Ilocos Sur and Schools Division of Ilocos Sur.
- Learners
- 661
- Up 20 from SY 2023-24
- Teachers
- Not reported
- Classrooms
- Not reported
- Learners per teacher
- Not reported
- Division median 19.3
- Learners per classroom
- Not reported
- Division median 25.6
Key findings
- Enrollment rose 3% to 661 from SY 2023-24, while the division's public schools fell 4.2%.
- The 16th largest of 54 public junior and senior high schools in the Schools Division of Ilocos Sur.
- Offers the Academic track; all 2 senior high schools in San Ildefonso offer Academic.
Enrollment
SY 2024-25: 661 learners, up 20 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 60 | 55 | 115 |
| Grade 8 | 43 | 75 | 118 |
| Grade 9 | 48 | 71 | 119 |
| Grade 10 | 54 | 57 | 111 |
| Grade 11 | 53 | 58 | 111 |
| Grade 12 | 41 | 46 | 87 |
| All grades | 299 | 362 | 661 |
| Track | Learners |
|---|---|
| Academic | 198 |
| Senior High School learners | 198 |
- 2 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
| Teachers | Not reported |
|---|---|
| Non-teaching personnel | 7 |
| Learners per teacher | Not reported |
| Ilocos Sur division median | 19.3 |
| Ilocos Region median | 19.3 |
| National median | 21.1 |
Staff by position
| Administrative Officer IV | 2 |
|---|---|
| Utility Worker I | 2 |
| Administrative Aide VI | 1 |
| Registrar I | 1 |
| School Librarian I | 1 |
Classrooms and facilities
- Classrooms
- Not reported
- Other rooms
- Not reported
- Seats (approximate)
- Not reported
- Toilets
- Not reported
- Faucets
- Not reported
- Functional computers
- Not reported
- Electricity
- Not reported
- Water supply
- Not reported
- Internet access
- Not reported
Other facilities
Not reported.
MOOE
MOOE: Not reported.
How it compares
It is compared with the 54 high schools in the Ilocos Sur division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | Not reported | 19.3 | Not reported |
| Learners per classroom | Not reported | 25.6 | Not reported |
| Learners per toilet | Not reported | 20.9 | Not reported |
| Learners per computer | Not reported | 5.7 | Not reported |
Location
Barangay Poblacion East, San Ildefonso, Ilocos Sur
Legislative district: 1st District
Other schools in San Ildefonso
About this data
Notes on DepEd's figures
- Learners are enrolled, but no teachers are recorded.
- Learners are enrolled, but no classrooms are recorded.
Not reported for SY 2024-25: teachers, classrooms, other rooms, seats, toilets, faucets, computers, electricity, water supply, internet access and MOOE.
Figures for school ID 330511 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked