Schools in San Antonio, SDO Zambales

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

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

Summary

On this school district page, San Antonio has 8,366 learners in its 21 schools in SY 2024-25, the eighth most learners of the 15 districts in Zambales. It also has the fourth most learners per teacher in public schools, with 276 public teachers in SY 2024-25. Enrollment in its schools fell 2.2% from SY 2023-24, not counting ALS: public schools fell 2.6%, while private schools grew 1.4%. Public schools hold 90% of its learners in schools, compared with 85% nationally, and private schools hold 10%, compared with 14% nationally.

Among its schools, the most crowded public classrooms are at San Antonio National High School, with 34 learners per classroom. Next, the list of its 21 schools gives the learners, teachers and classrooms of each, and the charts and tables break the figures down by sector and level.

Schools: 21; No change from SY 2023-24; 15 public, 6 private
Learners: 8,366; Down 188 from SY 2023-24
Teachers: 276; Down 5 from SY 2023-24
Classrooms: 292; Up 21 from SY 2023-24

Key findings

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

San Antonio has the 8th most learners of the 15 districts in Zambales, and the 4th most learners per teacher in public schools.
Enrollment in schools fell 2.2% from SY 2023-24 (ALS not counted); public schools fell 2.6% and private schools grew 1.4%.
Of the learners in schools, 90% are in public schools (85% nationally) and 10% in private schools (14% nationally).
The largest schools are San Antonio National High School (1,854 learners), Dalmacio-Pablo Carpio National High School (775 learners) and San Antonio Central School (670 learners).
Enrollment grew fastest at Little Voices Christian Elementary Academy, Inc. (+5%) and fell most at Luzon Technical Institute (−12%), among schools with 100 or more learners in both years.
The most crowded public classrooms are at San Antonio National High School, with 34 learners per classroom.
Of the 15 reporting public schools, all have electricity; all have water; all have internet.
The 15 public schools here with FY 2025 MOOE received ₱15.8 million. Across the 15 with FY 2024 MOOE and SY 2024-25 learners, FY 2024 MOOE came to ₱1,558 for each learner.

Learners

SY 2024-25: 8,366 learners.

Learners, SY 2024-25
Learners	Number
All learners	8,366
Male	4,368
Female	3,988
Not broken down by sex	10

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

Learners by level and sector, SY 2024-25: at least these numbers; 10 not broken down by level
Level	Public schools	Private schools	Total
Elementary	4,315	347	4,662
Junior High School	2,264	389	2,653
Senior High School	902	139	1,041

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

Learners by grade and sex, SY 2024-25: at least these numbers; 10 not broken down by grade
Grade	Male	Female	Total
Kindergarten	307	261	568
Grade 1	317	302	619
Grade 2	348	291	639
Grade 3	365	316	681
Grade 4	360	354	714
Grade 5	315	304	619
Grade 6	403	393	796
Grade 7	380	340	720
Grade 8	314	278	592
Grade 9	345	287	632
Grade 10	335	364	699
Grade 11	279	271	550
Grade 12	284	207	491
Special needs, non-graded (elementary)	13	13	26
Special needs, non-graded (junior high)	3	7	10
Broken down by grade	4,368	3,988	8,356

Senior High School learners by track, SY 2024-25

Senior High School learners by track, SY 2024-25
Track	Learners
Academic	587
Technical-Vocational-Livelihood	464
All tracks	1,051

ALIVE (Arabic Language and Islamic Values Education) learners by level and sex, SY 2024-25
Level	Male	Female	Total
Elementary	0	3	3

Indigenous peoples (IP) learners by level and sex, SY 2024-25
Level	Male	Female	Total
Kindergarten	6	10	16
Elementary	55	46	101
Junior High School	5	5	10
Senior High School	1	4	5
All	67	65	132

Learners in alternative delivery modes (ADM) by program and sex, SY 2024-25
Program	Male	Female	Total
Other School-Initiated Intervention	9	1	10

Schools and community learning centers

SY 2024-25: 21 schools.

Schools by sector, SY 2024-25

Schools by sector, SY 2024-25
Sector	Number
Public schools	15
Private schools	6
All	21

Schools by curricular offering, SY 2024-25

Schools by curricular offering, SY 2024-25
Offering	Number
Elementary only	14
Kindergarten to Grade 12	2
Junior high only	1
Junior and senior high	4

Schools by subclassification, SY 2024-25
Subclassification	Number
DepEd managed	15
Non-sectarian	5
Sectarian	1

School personnel

SY 2024-25: 276 teachers and 37 non-teaching personnel in public schools.

Public school personnel by type, SY 2024-25
Type	Number
Teachers	276
Non-teaching personnel	37
All personnel	313

Public school teachers by level, SY 2024-25

Public school teachers by level, SY 2024-25
Level	Teachers
Elementary	154
Junior High School	98
Senior High School	24
All teachers	276

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	28.0
Junior High School	23.1
Senior High School	37.6

School resources

SY 2024-25: 292 classrooms and 345 toilets in public schools.

Classrooms: 292
Seats (approximate): 8,738
Toilets: 345
Functional computers: 1,079
Faucets: 749; 728 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	180	80	32
Learners per classroom	24.0	28.3	28.2
Seats (approximate)	4,591	2,284	1,863
Learners per seat	0.9	1.0	0.5
Toilets	225	86	34
Learners per toilet	19.2	26.3	26.5
Functional computers	547	305	227
Learners per computer	7.9	7.4	4.0

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	11	0
Junior High School	4	0
Senior High School	4	0

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
Elementary	11
Junior High School	4
Senior High School	4

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	11	0
Junior High School	4	0
Senior High School	4	0

Toilets in public schools by type, SY 2024-25

Toilets in public schools by type, SY 2024-25
Type	Toilets
Female	97
Male	71
Shared	165
For persons with disabilities	12
All toilets	345

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	728
Without water	21
All faucets	749

Public schools with each facility, SY 2024-25
Facility	Schools
Entrance Gate	15
Offices	15
School Garden	14
Permanent Perimeter Fence	13
Exit Gate	12
Home Economic Room	11
Computer Room	10
Covered Court	10
Library/Learning Resource Center	9
Playground	8
Supply Room	6
Clinic	5
Faculty Room	5
Industrial Arts Room	5
Solar Panel	5
Canteen	4
Conference Room	4
Flood Marker	4
Paved Pathway	4
Science Laboratory	4
Temporary Perimeter Fence	4
Bike Rack	3
Data File Room/Records Room	3
Roofing	3
Youth Development Center	1

List of schools

Every school in San Antonio, SDO Zambales in DepEd's data, linked to its own page.

Schools in San Antonio, SDO Zambales: 21 schools, each with its own latest school year's figures
School	Sector	Learners	Teachers	Classrooms
Angel C. Manglicmot Mem. Elementary School	Public	332	11	15
Angeles National High School	Public	323	21	17
Dalmacio-Pablo Carpio National High School	Public	775	40	32
Dirita Elementary School	Public	404	15	21
Hildegarde Von Bingen Academy	Private	68	Not reported	Not reported
Little Voices Christian Elementary Academy, Inc.	Private	120	Not reported	Not reported
Luzon Technical Institute	Private	149	Not reported	Not reported
Modesta A. Ragadio Ecumenical Learning Center Inc.	Private	16	Not reported	Not reported
Pundakit Elementary School	Public	480	16	16
Pundakit High School	Public	222	4	8
SOTH Center for Music, Arts and Sports Inc.	Private	47	Not reported	Not reported
San Antonio Central School	Public	670	25	21
San Antonio National High School	Public	1,854	57	55
San Esteban Elementary School	Public	181	7	9
San Gregorio Elementary School	Public	499	15	24
San Juan Elementary School	Public	264	9	8
San Miguel Elementary School	Public	302	13	15
San Nicolas Elementary School	Public	349	13	16
T. R. Yangco Memorial Elementary School	Public	500	17	20
Teodoro R. Yangco Catholic Educational Institute	Private	477	Not reported	Not reported
West Dirita Elementary School	Public	334	13	15

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

About this data

10 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 Antonio, SDO Zambales exclude ALS centers, which DepEd does not assign to districts.

Each school year's figures for San Antonio, SDO Zambales 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 Antonio, SDO Zambales