Casilagan Elementary School
School ID 100352 · Public elementary school · Barangay Casilagan Sur, Banayoyo, Ilocos Sur · Ilocos Region (Region I)
Schools Division of Ilocos Sur · Banayoyo-Lidlidda-San Emilio
Summary
Casilagan Elementary School rose 6% to 144 learners in SY 2024-25 from SY 2023-24, while the division's public schools fell 4.2%. It is tied as the 134th largest of 421 public elementary schools in the Schools Division of Ilocos Sur.
With nine teachers it has one teacher for every 16 learners, more learners per teacher than at 56% of the division's other public elementary schools. Its six classrooms give one classroom for every 24 learners, more learners per classroom than at 87% of the 415 other public elementary schools in the division that report classrooms.
In FY 2024 its MOOE came to ₱2,354 for each of the 144 learners of SY 2024-25, against a median of ₱3,067 across the 421 public elementary schools in the division with FY 2024 MOOE and SY 2024-25 learners. The page sets these ratios against the medians of the division, the region and the Philippines.
- Learners
- 144
- Up 8 from SY 2023-24
- Teachers
- 9
- Up 1 from SY 2023-24
- Classrooms
- 6
- No change from SY 2023-24
- Learners per teacher
- 16.0
- Down 1.0 from SY 2023-24
- Division median 15.0
- Learners per classroom
- 24.0
- Up 1.3 from SY 2023-24
- Division median 15.0
Key findings
- Enrollment rose 6% to 144 from SY 2023-24, while the division's public schools fell 4.2%.
- Tied as the 134th largest of 421 public elementary schools in the Schools Division of Ilocos Sur.
- Each teacher has 16 learners, more than at 56% of the division's other public elementary schools.
- Each classroom has 24 learners, more than at 87% of the 415 other public elementary schools in the division that report classrooms.
- Its FY 2025 MOOE of ₱582,000 is more than at 61% of the division's other public elementary schools. In FY 2024 it was ₱339,000.
- Its FY 2024 MOOE is ₱2,354 for each of the 144 learners of SY 2024-25, against a median of ₱3,067 across the 421 public elementary schools in the division with FY 2024 MOOE and SY 2024-25 learners.
- The nearest public schools with junior high are Banayoyo National High School (1.2 km), Langlangca Integrated School (2.0 km) and Dan-Ar Integrated School (2.6 km), straight-line.
Enrollment
SY 2024-25: 144 learners, up 8 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Kindergarten | 6 | 11 | 17 |
| Grade 1 | 10 | 11 | 21 |
| Grade 2 | 12 | 6 | 18 |
| Grade 3 | 9 | 12 | 21 |
| Grade 4 | 12 | 8 | 20 |
| Grade 5 | 8 | 7 | 15 |
| Grade 6 | 17 | 15 | 32 |
| All grades | 74 | 70 | 144 |
- 27 indigenous peoples (IP) learners in SY 2024-25
Teachers and staff
Its 16.0 learners per teacher is above the Ilocos Sur median of 15.0 for elementary schools.
| Teachers | 9 |
|---|---|
| Non-teaching personnel | 2 |
| Learners per teacher | 16.0 |
| Ilocos Sur division median | 15.0 |
| Ilocos Region median | 20.0 |
| National median | 22.3 |
Staff by position
| Teacher III | 7 |
|---|---|
| Master Teacher I | 2 |
| Administrative Officer II | 1 |
| School Principal II | 1 |
Classrooms and facilities
Its 24.0 learners per classroom is above the Ilocos Sur median of 15.0 for elementary schools.
- Classrooms
- 6
- 24.0 learners per classroom
- Other rooms
- 2
- Seats (approximate)
- 209
- 0.7 learners per seat
- Toilets
- 11
- 13.1 learners per toilet
- Faucets
- 19
- 19 with water, 0 without
- Functional computers
- 3
- 48.0 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 2 |
|---|---|
| Male | 2 |
| Shared | 7 |
| All toilets | 11 |
Other facilities
- Covered Court
- Entrance Gate
- Exit Gate
- Offices
- Paved Pathway
- Permanent Perimeter Fence
- Playground
- Roofing
- School Garden
MOOE
FY 2025: ₱582,000, up ₱243,000 from FY 2024.
| Fiscal year | Elementary | Total |
|---|---|---|
| 2023 | ₱263,000 | ₱263,000 |
| 2024 | ₱339,000 | ₱339,000 |
| 2025 | ₱582,000 | ₱582,000 |
How it compares
It is compared with the 421 elementary 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 | 16.0 | 15.0 | 58% |
| Learners per classroom | 24.0 | 15.0 | 87% |
| Learners per toilet | 13.1 | 9.7 | 76% |
| Learners per computer | 48.0 | 14.3 | 93% |
Location
Barangay Casilagan Sur, Banayoyo, Ilocos Sur
Legislative district: 2nd District
Map point: 17.2362657, 120.468829
Nearest schools
About this data
Figures for school ID 100352 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked