Don Mariano Marcos National High School
School ID 300455 · Public high school · Barangay Guising, Gattaran, Cagayan · Cagayan Valley (Region II)
- Learners
- 921
- Down 87 from SY 2023-24
- Teachers
- 50
- Up 3 from SY 2023-24
- Classrooms
- 36
- No change from SY 2023-24
- Learners per teacher
- 18.4
- Down 3.1 from SY 2023-24
- Division median 21.9
- Learners per classroom
- 25.6
- Down 2.4 from SY 2023-24
- Division median 26.5
Enrollment
SY 2024-25: 921 learners, down 87 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 7 | 114 | 96 | 210 |
| Grade 8 | 74 | 70 | 144 |
| Grade 9 | 83 | 82 | 165 |
| Grade 10 | 53 | 71 | 124 |
| Grade 11 | 73 | 73 | 146 |
| Grade 12 | 68 | 64 | 132 |
| All grades | 465 | 456 | 921 |
| Track | Learners |
|---|---|
| Academic | 143 |
| Technical-Vocational-Livelihood | 135 |
| Senior High School learners | 278 |
- 8 indigenous peoples (IP) learners in SY 2024-25
- 1 learner in ALIVE (Arabic Language and Islamic Values Education) in SY 2024-25
Teachers and staff
Its 18.4 learners per teacher is below the Cagayan median of 21.9 for high schools.
| Teachers | 50 |
|---|---|
| Non-teaching personnel | 7 |
| Learners per teacher | 18.4 |
| Cagayan division median | 21.9 |
| Cagayan Valley median | 21.4 |
| National median | 21.1 |
Staff by position
| Teacher III | 25 |
|---|---|
| Teacher I | 12 |
| Teacher II | 8 |
| Master Teacher II | 4 |
| Administrative Assistant II (Disbursing Officer II) | 2 |
| School Principal III | 2 |
| Administrative Aide VI | 1 |
| Administrative Assistant III (Senior Bookkeeper) | 1 |
| Head Teacher VI | 1 |
| Master Teacher I | 1 |
Classrooms and facilities
Its 25.6 learners per classroom is below the Cagayan median of 26.5 for high schools.
- Classrooms
- 36
- 25.6 learners per classroom
- Other rooms
- 5
- Seats (approximate)
- 400
- 2.3 learners per seat
- Toilets
- 48
- 19.2 learners per toilet
- Faucets
- 92
- 83 with water, 9 without
- Functional computers
- 194
- 4.8 learners per computer
- Electricity
- Grid supply
- Water supply
- Yes
- Internet access
- Yes
Toilets by type, as a table
| Female | 10 |
|---|---|
| Male | 10 |
| For persons with disabilities | 3 |
| Shared | 25 |
| All toilets | 48 |
Other facilities
- Computer Room
- Conference Room
- Entrance Gate
- Faculty Room
- Gymnasium
- Home Economic Room
- Offices
- Permanent Perimeter Fence
- Playground
- School Garden
- Science Laboratory
MOOE
FY 2025: ₱2,302,000, up ₱78,000 from FY 2024.
| Fiscal year | Junior HS | Senior HS | Total |
|---|---|---|---|
| 2023 | ₱1,280,000 | ₱608,000 | ₱1,888,000 |
| 2024 | ₱1,344,000 | ₱880,000 | ₱2,224,000 |
| 2025 | ₱1,384,000 | ₱918,000 | ₱2,302,000 |
How it compares
It is compared with the 100 high schools in the Cagayan division, itself included, in SY 2024-25.
| Measure | This school | Division median | Schools with as many or fewer |
|---|---|---|---|
| Learners per teacher | 18.4 | 21.9 | 23% |
| Learners per classroom | 25.6 | 26.5 | 45% |
| Learners per toilet | 19.2 | 21.1 | 39% |
| Learners per computer | 4.8 | 7.3 | 29% |
Location
Barangay Guising, Gattaran, Cagayan
Legislative district: 1st District
Map point: 18.0163346, 121.6139294
Nearest schools
About this data
Figures for school ID 300455 come from DepEd's school data for SY 2023-24 and SY 2024-25, refreshed 25 October 2025. How the data was checked