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San Mateo National High School

School ID 306127 · Public high school · Barangay Sinamar Norte, San Mateo, Isabela · Cagayan Valley (Region II)

Schools Division of Isabela · San Mateo South

By · Published · Updated

SY 2024-25 data from DepEd as of 25 October 2025

2 schools share this name

Summary

San Mateo National High School had 823 learners, 32 teachers and 24 classrooms in SY 2024-25. Its enrollment fell 5% from SY 2023-24, while the division's public schools fell 3.7%, and the page carries a review note on this enrollment figure. It has one teacher for every 26 learners, more learners per teacher than at 78% of the division's other public junior and senior high schools, and the page carries a review note on this ratio.

Its FY 2025 MOOE of ₱1,788,000 is less than at 51% of the division's other public junior and senior high schools, up from ₱1,510,000 in FY 2024. It is the 36th largest of 91 public junior and senior high schools in the Schools Division of Isabela, and the page carries a review note on this rank.

Two schools share this name, and the page links to the list of them.

Learners
823
Down 47 from SY 2023-24
Teachers
32
Up 3 from SY 2023-24
Classrooms
24
No change from SY 2023-24
Learners per teacher
25.7
Down 4.3 from SY 2023-24
Division median 21.2
Learners per classroom
34.3
Down 2.0 from SY 2023-24
Division median 26.7

Key findings

  • Enrollment fell 5% to 823 from SY 2023-24, while the division's public schools fell 3.7%. See the note on DepEd's figures
  • The 36th largest of 91 public junior and senior high schools in the Schools Division of Isabela. See the note on DepEd's figures
  • Offers the Academic track; all 6 senior high schools in San Mateo offer Academic.
  • Each teacher has 26 learners, more than at 78% of the division's other public junior and senior high schools. See the note on DepEd's figures
  • Each classroom has 34 learners, more than at 78% of the division's other public junior and senior high schools. See the note on DepEd's figures
  • Its FY 2025 MOOE of ₱1,788,000 is less than at 51% of the division's other public junior and senior high schools. In FY 2024 it was ₱1,510,000.
  • Its FY 2024 MOOE is ₱1,835 for each of the 823 learners of SY 2024-25, against a median of ₱2,282 across the 91 public junior and senior high schools in the division with FY 2024 MOOE and SY 2024-25 learners. See the note on DepEd's figures

Enrollment

SY 2024-25: 823 learners, down 47 from SY 2023-24.

Learners by grade and sex, SY 2024-25MaleFemaleGrade 7171 totalGrade 8117 totalGrade 9139 totalGrade 10168 totalGrade 11100 totalGrade 12128 total
Learners by grade and sex, SY 2024-25
Learners by grade and sex, SY 2024-25
GradeMaleFemaleTotal
Grade 78784171
Grade 85958117
Grade 97465139
Grade 107791168
Grade 115149100
Grade 125177128
All grades399424823
Senior High School learners by track, SY 2024-25
TrackLearners
Academic228
Senior High School learners228
  • 4 indigenous peoples (IP) learners in SY 2024-25

Teachers and staff

Its 25.7 learners per teacher is above the Isabela median of 21.2 for high schools.

Teachers and staff, SY 2024-25; medians are for high schools
Teachers32
Non-teaching personnel4
Learners per teacher25.7
Isabela division median21.2
Cagayan Valley median21.4
National median21.1
Staff by position
Staff by position, SY 2024-25
Teacher III24
Teacher I5
Teacher II3
Administrative Assistant III (Senior Bookkeeper)1
Bookkeeper1
Head Teacher III1
School Principal IV1

Classrooms and facilities

Its 34.3 learners per classroom is above the Isabela median of 26.7 for high schools.

Classrooms
24
34.3 learners per classroom
Other rooms
9
Seats (approximate)
738
1.1 learners per seat
Toilets
24
34.3 learners per toilet
Faucets
90
72 with water, 18 without
Functional computers
112
7.4 learners per computer
Electricity
Grid supply
Water supply
Yes
Internet access
Yes
Toilets by type, SY 2024-25Female6Male6For persons with disabilities2Shared10
Toilets by type, SY 2024-25
Toilets by type, as a table
Toilets by type, SY 2024-25
Female6
Male6
For persons with disabilities2
Shared10
All toilets24

Other facilities

  • Canteen
  • Computer Room
  • Covered Court
  • Entrance Gate
  • Exit Gate
  • Faculty Room
  • Home Economic Room
  • Library/Learning Resource Center
  • Offices
  • Paved Pathway
  • Permanent Perimeter Fence
  • Playground
  • Roofing
  • School Garden
  • Youth Development Center

MOOE

FY 2025: ₱1,788,000, up ₱278,000 from FY 2024.

Maintenance and other operating expenses (MOOE) by fiscal year
Fiscal yearJunior HSSenior HSTotal
2023₱1,020,000₱413,000₱1,433,000
2024₱1,051,000₱459,000₱1,510,000
2025₱1,144,000₱644,000₱1,788,000

How it compares

It is compared with the 91 high schools in the Isabela division, itself included, in SY 2024-25.

Learners per resource against the Isabela division median for high schools, SY 2024-25
MeasureThis schoolDivision medianSchools with as many or fewer
Learners per teacher25.721.278%
Learners per classroom34.326.778%
Learners per toilet34.321.182%
Learners per computer7.47.648%

Location

Barangay Sinamar Norte, San Mateo, Isabela

About this data

Notes on DepEd's figures

  • A figure changed unusually much between SY 2023-24 and SY 2024-25.

Figures for school ID 306127 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked

Report a correction to school ID 306127