Sergia Soriano Esteban IS SPED Center (Kalaklan ES)
School ID 500134 · Public elementary and junior high school · Barangay Kalaklan, Olongapo City, Zambales · Central Luzon (Region III)
Schools Division of Olongapo City · Olongapo City District III
Summary
Sergia Soriano Esteban IS SPED Center (Kalaklan ES) is the second largest of five public elementary and junior high schools in the Schools Division of Olongapo City. In SY 2024-25 it held 1,618 learners in 35 classrooms with 60 teachers, one teacher for every 27 learners and one classroom for every 46 learners.
Its enrollment fell 5% from SY 2023-24, while the division's public schools fell 3.1%. The nearest public schools with senior high school are Olongapo City National High School (1.1 km), Tapinac Senior High School (1.2 km) and Kalalake National High School (1.8 km), straight-line.
Next on the page, the school's ratios are set against the medians of the Schools Division of Olongapo City, Region III (Central Luzon) and the Philippines.
- Learners
- 1,618
- Down 87 from SY 2023-24
- Teachers
- 60
- Down 2 from SY 2023-24
- Classrooms
- 35
- No change from SY 2023-24
- Learners per teacher
- 27.0
- Down 0.5 from SY 2023-24
- Division median 28.5
- Learners per classroom
- 46.2
- Down 2.5 from SY 2023-24
- Division median 32.9
Key findings
- Enrollment fell 5% to 1,618 from SY 2023-24, while the division's public schools fell 3.1%.
- The 2nd largest of 5 public elementary and junior high schools in the Schools Division of Olongapo City.
- The nearest public schools with senior high are Olongapo City National High School (1.1 km), Tapinac Senior High School (1.2 km) and Kalalake National High School (1.8 km), straight-line.
Enrollment
SY 2024-25: 1,618 learners, down 87 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Kindergarten | 67 | 68 | 135 |
| Grade 1 | 85 | 72 | 157 |
| Grade 2 | 71 | 77 | 148 |
| Grade 3 | 68 | 72 | 140 |
| Grade 4 | 77 | 79 | 156 |
| Grade 5 | 78 | 63 | 141 |
| Grade 6 | 97 | 74 | 171 |
| Grade 7 | 80 | 69 | 149 |
| Grade 8 | 60 | 65 | 125 |
| Grade 9 | 82 | 70 | 152 |
| Grade 10 | 65 | 59 | 124 |
| Special needs, non-graded (elementary) | 15 | 5 | 20 |
| All grades | 845 | 773 | 1,618 |
- 1 indigenous peoples (IP) learner in SY 2024-25
Teachers and staff
Its 27.0 learners per teacher is below the Olongapo City median of 28.5 for elementary and junior high schools.
| Teachers | 60 |
|---|---|
| Non-teaching personnel | 6 |
| Learners per teacher | 27.0 |
| Olongapo City division median | 28.5 |
| Central Luzon median | 30.5 |
| National median | 25.0 |
Staff by position
| Teacher I | 28 |
|---|---|
| Teacher III | 14 |
| Teacher II | 13 |
| Administrative Officer II | 2 |
| Master Teacher I | 2 |
| School Principal III | 2 |
| Administrative Assistant II (Disbursing Officer II) | 1 |
| Administrative Assistant II / (Disbursing Officer II) | 1 |
| Master Teacher II | 1 |
| SPED Teacher I | 1 |
| SPED Teacher II | 1 |
Classrooms and facilities
Its 46.2 learners per classroom is above the Olongapo City median of 32.9 for elementary and junior high schools.
- Classrooms
- 35
- 46.2 learners per classroom
- Other rooms
- 1
- Seats (approximate)
- 987
- 1.6 learners per seat
- Toilets
- 37
- 43.7 learners per toilet
- Faucets
- 89
- 80 with water, 9 without
- Functional computers
- 127
- 12.7 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 2 |
|---|---|
| Male | 2 |
| For persons with disabilities | 1 |
| Shared | 32 |
| All toilets | 37 |
Other facilities
- Computer Room
- Covered Court
- Entrance Gate
- Exit Gate
- Flood Marker
- Home Economic Room
- Library/Learning Resource Center
- Offices
- Paved Pathway
- Permanent Perimeter Fence
- Playground
- School Garden
- Science Laboratory
- Solar Panel
MOOE
FY 2025: ₱2,376,000, up ₱264,000 from FY 2024.
| Fiscal year | Elementary | Junior HS | Total |
|---|---|---|---|
| 2023 | ₱941,000 | ₱1,110,000 | ₱2,051,000 |
| 2024 | ₱969,000 | ₱1,143,000 | ₱2,112,000 |
| 2025 | ₱1,199,000 | ₱1,177,000 | ₱2,376,000 |
How it compares
It is compared with the 5 elementary and junior high schools in the Olongapo City division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 27.0 | 28.5 | 40% |
| Learners per classroom | 46.2 | 32.9 | 80% |
| Learners per toilet | 43.7 | 32.8 | 100% |
| Learners per computer | 12.7 | 7.2 | 80% |
Location
Barangay Kalaklan, Olongapo City, Zambales
Legislative district: 1st District
Map point: 14.8300463, 120.2727537
Nearest schools
About this data
Notes on DepEd's figures
- MOOE differs from what an allocation based on learners, teachers and rooms would predict.
Figures for school ID 500134 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked