Schools in San Dionisio, SDO Iloilo

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 Dionisio's 27 schools held 9,373 learners, the 21st most learners of the 52 districts in Iloilo. It also has the 33rd most learners per teacher in public schools, with 454 public teachers in SY 2024-25.

Enrollment in its schools fell 5.9% from SY 2023-24, not counting ALS: public schools fell 5.9%, while private schools were unchanged at 0.0%. Of its learners in schools, 99% are in public schools, against 85% nationally, and 1% in private schools, against 14% nationally.

Of the 26 reporting public schools, all have electricity and water, while three (12%) have no internet, against 26% in Region VI. Each school is listed with its learners, teachers and classrooms, and the figures are split by sector and level.

Schools: 27; No change from SY 2023-24; 26 public, 1 private
Learners: 9,373; Down 590 from SY 2023-24
Teachers: 454; Up 13 from SY 2023-24
Classrooms: 362; Up 3 from SY 2023-24

Key findings

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

San Dionisio has the 21st most learners of the 52 districts in Iloilo, and the 33rd most learners per teacher in public schools.
Enrollment in schools fell 5.9% from SY 2023-24 (ALS not counted); public schools fell 5.9% and private schools were unchanged at 0.0%.
Of the learners in schools, 99% are in public schools (85% nationally) and 1% in private schools (14% nationally).
Leaving out 1 school whose figures are under review, the largest schools are Carlos Lopez National High School (1,490 learners), San Dionisio Central Elementary School (741 learners) and Hda. Conchita National High School (602 learners).
Leaving out 1 school whose enrollment figures are under review, enrollment grew fastest at Cudionan Elementary School (+17%) and fell most at Carlos Lopez National High School (−12%), among schools with 100 or more learners in both years.
Leaving out 2 schools whose figures are under review, the most crowded public classrooms are at Hda. Conchita National High School, with 46 learners per classroom.
Of the 26 reporting public schools, all have electricity; all have water; 3 (12%) have no internet, against 26% in Region VI.
The 26 public schools here with FY 2025 MOOE received ₱27.1 million. Across the 26 with FY 2024 MOOE and SY 2024-25 learners, FY 2024 MOOE came to ₱2,312 for each learner.

Learners

SY 2024-25: 9,373 learners.

Learners, SY 2024-25
Learners	Number
All learners	9,373
Male	4,964
Female	4,409

Learners by level and sector, SY 2024-25

Learners by level and sector, SY 2024-25
Level	Public schools	Private schools	Total
Elementary	5,185	25	5,210
Junior High School	2,733	0	2,733
Senior High School	1,430	0	1,430

Learners by grade and sex, SY 2024-25

Learners by grade and sex, SY 2024-25
Grade	Male	Female	Total
Kindergarten	341	293	634
Grade 1	363	339	702
Grade 2	389	314	703
Grade 3	413	363	776
Grade 4	421	411	832
Grade 5	416	344	760
Grade 6	431	352	783
Grade 7	393	366	759
Grade 8	293	289	582
Grade 9	391	347	738
Grade 10	326	328	654
Grade 11	395	349	744
Grade 12	376	310	686
Special needs, non-graded (elementary)	16	4	20
All grades	4,964	4,409	9,373

Senior High School learners by track, SY 2024-25

Senior High School learners by track, SY 2024-25
Track	Learners
Academic	1,013
Technical-Vocational-Livelihood	417
All tracks	1,430

ALIVE (Arabic Language and Islamic Values Education) learners by level and sex, SY 2024-25
Level	Female	Total
Kindergarten	1	1
Junior High School	2	2
All	3	3

Indigenous peoples (IP) learners by level and sex, SY 2024-25
Level	Male	Female	Total
Elementary	6	8	14
Junior High School	2	3	5
Senior High School	0	1	1
All	8	12	20

Schools and community learning centers

SY 2024-25: 27 schools.

Schools by sector, SY 2024-25

Schools by sector, SY 2024-25
Sector	Number
Public schools	26
Private schools	1
All	27

Schools by curricular offering, SY 2024-25

Schools by curricular offering, SY 2024-25
Offering	Number
Elementary only	22
Elementary and junior high (K to 10)	2
Junior and senior high	3

Schools by subclassification, SY 2024-25
Subclassification	Number
DepEd managed	26
Non-sectarian	1

School personnel

SY 2024-25: 454 teachers and 43 non-teaching personnel in public schools.

Public school personnel by type, SY 2024-25
Type	Number
Teachers	454
Non-teaching personnel	43
All personnel	497

Public school teachers by level, SY 2024-25

Public school teachers by level, SY 2024-25
Level	Teachers
Elementary	241
Junior High School	158
Senior High School	55
All teachers	454

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	21.5
Junior High School	17.3
Senior High School	26.0

School resources

SY 2024-25: 362 classrooms and 552 toilets in public schools.

Classrooms: 362
Seats (approximate): 18,182
Toilets: 552
Functional computers: 355
Faucets: 1,143; 1,081 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	216	93	53
Learners per classroom	24.0	29.4	27.0
Seats (approximate)	2,909	9,963	5,310
Learners per seat	1.8	0.3	0.3
Toilets	348	132	72
Learners per toilet	14.9	20.7	19.9
Functional computers	187	60	108
Learners per computer	27.7	45.6	13.2

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	23	0
Junior High School	5	0
Senior High School	3	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	Grid and off-grid supply
Elementary	23	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	20	3
Junior High School	3	2
Senior High School	3	0

Toilets in public schools by type, SY 2024-25

Toilets in public schools by type, SY 2024-25
Type	Toilets
Female	158
Male	136
Shared	225
For persons with disabilities	33
All toilets	552

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	1,081
Without water	62
All faucets	1,143

Public schools with each facility, SY 2024-25
Facility	Schools
Entrance Gate	25
School Garden	23
Playground	22
Temporary Perimeter Fence	22
Offices	21
Exit Gate	18
Permanent Perimeter Fence	13
Library/Learning Resource Center	8
Canteen	7
Computer Room	7
Paved Pathway	7
Clinic	5
Covered Court	5
Gymnasium	5
Supply Room	5
Home Economic Room	4
Conference Room	3
Data File Room/Records Room	3
Industrial Arts Room	2
Science Laboratory	2
Roofing	1
Youth Development Center	1

List of schools

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

Schools in San Dionisio, SDO Iloilo: 27 schools, each with its own latest school year's figures
School	Sector	Learners	Teachers	Classrooms
Agdaliran Elementary School	Public	169	8	8
Amayong Primary School	Public	48	4	3
Bagacay Elementary School	Public	563	20	21
Batuan Primary School	Public	76	6	5
Bible Baptist Heritage Academy of San Dionisio Inc.	Private	25	Not reported	Not reported
Bondulan Primary School	Public	51	4	1
Canas Integrated School	Public	391	21	14
Carlos Lopez National High School	Public	1,490	81	57
Cubay Elementary School	Public	223	9	9
Cudionan Elementary School	Public	209	8	5
Dugman Elementary School	Public	148	9	6
Hda. Conchita Elementary School	Public	388	15	15
Hda. Conchita National High School	Public	602	31	13
Madanlog Elementary School	Public	164	8	7
Malunoy Primary School	Public	72	7	3
Manduawak Elementary School	Public	326	12	11
Manuel D. Doriquez Sr. Elementary School	Public	201	8	8
Nicomedes R. Tubar Sr. National High School	Public	1,787	91	70
Odiongan Elementary School	Public	180	8	7
Pangi Elementary School	Public	216	9	9
San Dionisio Central Elementary School	Public	741	32	27
Santikan Elementary School	Public	179	8	10
Santol Elementary School	Public	198	10	10
Siempreviva Elementary School	Public	289	14	16
Sua Elementary School	Public	206	8	4
Talo-Ato Primary School	Public	94	7	8
Tuble Integrated School	Public	337	16	15

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

About this data

Teachers, classrooms and facilities are for public schools only: DepEd's public report has them for no other schools.

The figures for San Dionisio, SDO Iloilo exclude ALS centers, which DepEd does not assign to districts.

Each school year's figures for San Dionisio, SDO Iloilo 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 Dionisio, SDO Iloilo