Schools in San Isidro, SDO Northern Samar

By Mark Anthony Llego · Published 1 November 2026 · Updated 3 November 2026

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

Summary

In SY 2024-25, San Isidro's 22 schools held 7,654 learners, the third most of the 36 districts in Northern Samar. It also has the ninth most learners per teacher in public schools, across its 315 public teachers. Enrollment in schools fell 4.8% from SY 2023-24, not counting ALS: public schools fell 4.9% and private schools fell 3.3%. Of its learners in schools, 90% are in public schools against 85% nationally, and 10% in private schools against 14% nationally.

Leaving out the one school whose figures are under review, the most crowded public classrooms are at Happy Valley Elementary School, with one classroom for every 41 learners. The page lists the 22 schools with their learners, teachers and classrooms, which is where these totals can be traced one by one.

Schools: 22; No change from SY 2023-24; 19 public, 3 private
Learners: 7,654; Down 383 from SY 2023-24
Teachers: 315; Down 11 from SY 2023-24
Classrooms: 225; Up 7 from SY 2023-24

Key findings

For SY 2024-25 and all schools, whatever is chosen above.

San Isidro has the 3rd most learners of the 36 districts in Northern Samar, and the 9th most learners per teacher in public schools.
Enrollment in schools fell 4.8% from SY 2023-24 (ALS not counted); public schools fell 4.9% and private schools fell 3.3%.
Of the learners in schools, 90% are in public schools (85% nationally) and 10% in private schools (14% nationally).
Leaving out 1 school whose figures are under review, the largest schools are Alegria Elementary School (1,009 learners), San Isidro National High School (San Isidro) (859 learners) and Tan Ting Bing Mem. College Foundation (621 learners).
Enrollment grew fastest at Happy Valley Elementary School (+17%) and fell most at San Isidro National High School (San Isidro) (−14%), among schools with 100 or more learners in both years.
Leaving out 1 school whose figures are under review, the most crowded public classrooms are at Happy Valley Elementary School, with 41 learners per classroom.
Of the 19 reporting public schools, all have electricity; 1 (5%) has no water, against 2% in Region VIII; 2 (11%) have no internet, against 25% in Region VIII.
The 19 public schools here with FY 2025 MOOE received ₱18.7 million. Across the 19 with FY 2024 MOOE and SY 2024-25 learners, FY 2024 MOOE came to ₱2,192 for each learner.

Learners

SY 2024-25: 7,654 learners.

Learners, SY 2024-25
Learners	Number
All learners	7,654
Male	3,859
Female	3,780
Not broken down by sex	15

Learners by level and sector, SY 2024-25: at least these numbers

Learners by level and sector, SY 2024-25: at least these numbers; 15 not broken down by level
Level	Public schools	Private schools	Total
Elementary	4,043	290	4,333
Junior High School	2,003	175	2,178
Senior High School	792	336	1,128

Learners by grade and sex, SY 2024-25: at least these numbers

Learners by grade and sex, SY 2024-25: at least these numbers; 15 not broken down by grade
Grade	Male	Female	Total
Kindergarten	272	254	526
Grade 1	315	298	613
Grade 2	298	324	622
Grade 3	326	321	647
Grade 4	342	331	673
Grade 5	307	293	600
Grade 6	331	321	652
Grade 7	343	310	653
Grade 8	276	270	546
Grade 9	261	249	510
Grade 10	233	236	469
Grade 11	312	307	619
Grade 12	243	266	509
Broken down by grade	3,859	3,780	7,639

Senior High School learners by track, SY 2024-25

Senior High School learners by track, SY 2024-25
Track	Learners
Academic	795
Technical-Vocational-Livelihood	333
All tracks	1,128

Indigenous peoples (IP) learners by level and sex, SY 2024-25
Level	Male	Female	Total
Elementary	1	0	1
Junior High School	0	1	1
All	1	1	2

Learners in alternative delivery modes (ADM) by program and sex, SY 2024-25
Program	Male	Female	Total
Open High School Program	1	0	1

Schools and community learning centers

SY 2024-25: 22 schools.

Schools by sector, SY 2024-25

Schools by sector, SY 2024-25
Sector	Number
Public schools	19
Private schools	3
All	22

Schools by curricular offering, SY 2024-25

Schools by curricular offering, SY 2024-25
Offering	Number
Elementary only	16
Kindergarten to Grade 12	1
Junior high only	2
Junior and senior high	3

Schools by subclassification, SY 2024-25
Subclassification	Number
DepEd managed	19
Sectarian	2
Non-sectarian	1

School personnel

SY 2024-25: 315 teachers and 42 non-teaching personnel in public schools.

Public school personnel by type, SY 2024-25
Type	Number
Teachers	315
Non-teaching personnel	42
All personnel	357

Public school teachers by level, SY 2024-25

Public school teachers by level, SY 2024-25
Level	Teachers
Elementary	164
Junior High School	118
Senior High School	33
All teachers	315

Learners per teacher by level, public schools, SY 2024-25

Learners per teacher by level, public schools, SY 2024-25
Level	Learners per teacher
Elementary	24.7
Junior High School	17.0
Senior High School	24.0

School resources

SY 2024-25: 225 classrooms and 314 toilets in public schools.

Classrooms: 225
Seats (approximate): 4,350
Toilets: 314
Functional computers: 296
Faucets: 551; 510 with water

Classrooms, seats, toilets and computers by level, public schools, SY 2024-25: shares of each by level

Classrooms, seats, toilets and computers by level, public schools, SY 2024-25, with learners per resource
Measure	Elementary	Junior High School	Senior High School
Classrooms	134	65	26
Learners per classroom	30.2	30.8	30.5
Seats (approximate)	2,670	1,275	405
Learners per seat	1.5	1.6	2.0
Toilets	211	75	28
Learners per toilet	19.2	26.7	28.3
Functional computers	64	118	114
Learners per computer	63.2	17.0	7.0

Public schools with a water supply, by level, SY 2024-25

Public schools with a water supply, by level, SY 2024-25: number of schools
Level	With water supply	Without
Elementary	13	1
Junior High School	5	0
Senior High School	2	1

Public schools by electricity supply and level, SY 2024-25

Public schools by electricity supply and level, SY 2024-25: number of schools
Level	Grid supply	Grid and off-grid supply
Elementary	14	0
Junior High School	4	1
Senior High School	3	0

Public schools with internet access, by level, SY 2024-25

Public schools with internet access, by level, SY 2024-25: number of schools
Level	With internet access	Without
Elementary	13	1
Junior High School	4	1
Senior High School	1	2

Toilets in public schools by type, SY 2024-25

Toilets in public schools by type, SY 2024-25
Type	Toilets
Female	66
Male	59
Shared	160
For persons with disabilities	29
All toilets	314

Faucets in public schools, with and without water, SY 2024-25

Faucets in public schools, with and without water, SY 2024-25
Faucets	Number
With water	510
Without water	41
All faucets	551

Public schools with each facility, SY 2024-25
Facility	Schools
Entrance Gate	17
Playground	15
Exit Gate	14
School Garden	14
Permanent Perimeter Fence	13
Temporary Perimeter Fence	13
Offices	9
Computer Room	7
Paved Pathway	6
Conference Room	5
Data File Room/Records Room	5
Library/Learning Resource Center	5
Home Economic Room	4
Clinic	3
Faculty Room	3
Supply Room	3
Canteen	2
Roofing	2
Science Laboratory	2
Student Co-Curricular Center	2
Industrial Arts Room	1
Youth Development Center	1

List of schools

Every school in San Isidro, SDO Northern Samar in DepEd's data, linked to its own page.

Schools in San Isidro, SDO Northern Samar: 22 schools, each with its own latest school year's figures
School	Sector	Learners	Teachers	Classrooms
Alegria Elementary School	Public	1,009	36	26
Alegria National High School	Public	1,104	55	21
Balicuatro Seventh Day Adventist Elem School	Private	117	Not reported	Not reported
Buenavista Elementary School	Public	138	7	5
Cabalwa Primary School	Public	33	4	1
Caglanipao Elementary School	Public	156	9	7
Happy Valley Elementary School	Public	285	8	7
Mabuhay Elementary School	Public	164	8	6
Palanit Elementary School	Public	519	18	15
Ruperto S. Sampayan National High School	Public	133	1	5
Sacred Heart School of Northern Samar	Private	63	Not reported	Not reported
Salvacion Elementary School	Public	240	8	9
San Isidro Agro-Industrial High School	Public	423	24	26
San Isidro Central Elementary School	Public	425	17	18
San Isidro National High School (San Isidro)	Public	859	52	29
San Juan Elementary School	Public	320	13	14
San Roque Elementary School	Public	191	8	7
Seven Hills Elementary School	Public	131	7	6
Sto. Niño Elementary School	Public	136	9	0
Tan Ting Bing Mem. College Foundation	Private	621	Not reported	Not reported
Veriato Elementary School	Public	296	12	13
Veriato National High School	Public	291	19	10

DepEd's public report has teachers and classrooms for public schools only.

About this data

15 learners in SY 2024-25 are counted in the totals but not broken down by grade, level or sex, so those charts show at least these numbers.
Teachers, classrooms and facilities are for public schools only: DepEd's public report has them for no other schools.

The figures for San Isidro, SDO Northern Samar exclude ALS centers, which DepEd does not assign to districts.

Each school year's figures for San Isidro, SDO Northern Samar count the schools DepEd placed there that year. Figures 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 the figures for San Isidro, SDO Northern Samar