Skip to content

Celestino T. Montaño Sr. National High School

School ID 305999 · Public junior high school · Barangay Candiz, Siocon, Zamboanga del Norte · Zamboanga Peninsula (Region IX)

Schools Division of Zamboanga del Norte · Siocon

By · Published · Updated

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

Summary

Enrollment at Celestino T. Montaño Sr. National High School fell 15% to 131 in SY 2024-25 from SY 2023-24, while the division's public schools fell 2.3%. With four teachers, it has one teacher for every 33 learners, more learners per teacher than at 58% of the 12 other public junior high schools in the division that report teachers.

This school is one of the 291 public schools in the division without internet, where 62% of the 761 that report on internet have it. The nearest public schools with senior high are San Isidro National High School (2.8 km), San Fernandino National High School (7.5 km) and Sisay National High School (8.7 km), straight-line.

The page also sets its ratios against the medians of its division, its region and the Philippines.

Learners
131
Down 24 from SY 2023-24
Teachers
4
Up 3 from SY 2023-24
Classrooms
4
No change from SY 2023-24
Learners per teacher
32.8
Down 122.2 from SY 2023-24
Division median 29.8
Learners per classroom
32.8
Down 6.0 from SY 2023-24
Division median 25.4

Key findings

  • Enrollment fell 15% to 131 from SY 2023-24, while the division's public schools fell 2.3%.
  • The 8th largest of 15 public junior high schools in the Schools Division of Zamboanga del Norte.
  • Each teacher has 33 learners, more than at 58% of the 12 other public junior high schools in the division that report teachers.
  • Each classroom has 33 learners, more than at 57% of the division's other public junior high schools.
  • One of 291 public schools in the division without internet; 62% of the 761 that report on internet have it.
  • Its FY 2025 MOOE of ₱622,000 is more than at 58% of the 12 other public junior high schools in the division with FY 2025 MOOE. In FY 2024 it was ₱335,000.
  • Its FY 2024 MOOE is ₱2,557 for each of the 131 learners of SY 2024-25, against a median of ₱3,305 across the 12 public junior high schools in the division with FY 2024 MOOE and SY 2024-25 learners.
  • The nearest public schools with senior high are San Isidro National High School (2.8 km), San Fernandino National High School (7.5 km) and Sisay National High School (8.7 km), straight-line.

Enrollment

SY 2024-25: 131 learners, down 24 from SY 2023-24.

Learners by grade and sex, SY 2024-25MaleFemaleGrade 736 totalGrade 839 totalGrade 927 totalGrade 1029 total
Learners by grade and sex, SY 2024-25
Learners by grade and sex, SY 2024-25
GradeMaleFemaleTotal
Grade 7181836
Grade 8172239
Grade 991827
Grade 10131629
All grades5774131
  • 14 indigenous peoples (IP) learners in SY 2024-25

Teachers and staff

Its 32.8 learners per teacher is above the Zamboanga del Norte median of 29.8 for junior high schools.

Teachers and staff, SY 2024-25; medians are for junior high schools
Teachers4
Non-teaching personnel1
Learners per teacher32.8
Zamboanga del Norte division median29.8
Zamboanga Peninsula median19.4
National median23.1
Staff by position
Staff by position, SY 2024-25
Teacher I3
School Principal I1
Teacher II1

Classrooms and facilities

Its 32.8 learners per classroom is above the Zamboanga del Norte median of 25.4 for junior high schools.

Classrooms
4
32.8 learners per classroom
Other rooms
0
Seats (approximate)
160
0.8 learners per seat
Toilets
12
10.9 learners per toilet
Faucets
8
0 with water, 8 without
Functional computers
1
131.0 learners per computer
Electricity
Grid supply
Water supply
Yes
Internet access
No
Toilets by type, SY 2024-25Female4Male4For persons with disabilities4
Toilets by type, SY 2024-25
Toilets by type, as a table
Toilets by type, SY 2024-25
Female4
Male4
For persons with disabilities4
All toilets12

Other facilities

  • Flood Marker
  • Playground
  • School Garden

MOOE

FY 2025: ₱622,000, up ₱287,000 from FY 2024.

Maintenance and other operating expenses (MOOE) by fiscal year
Fiscal yearJunior HSTotal
2024₱335,000₱335,000
2025₱622,000₱622,000

How it compares

It is compared with the 15 junior high schools in the Zamboanga del Norte division, itself included, in SY 2024-25.

Learners per resource against the Zamboanga del Norte division median for junior high schools, SY 2024-25
MeasureThis schoolDivision medianSchools with as many or fewer
Learners per teacher32.829.862%
Learners per classroom32.825.460%
Learners per toilet10.922.614%
Learners per computer131.05.693%

Location

Barangay Candiz, Siocon, Zamboanga del Norte

About this data

Figures for school ID 305999 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 305999