Schools in San Juan (Lapog), Ilocos Sur

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

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

Summary

San Juan (Lapog) has the 12th most learners of the 34 cities and municipalities in Ilocos Sur, with 5,711 learners in its 27 schools in SY 2024-25 and another 40 in ALS. Enrollment in schools fell 4.1% from SY 2023-24, not counting ALS: public schools fell 4.3% and private schools fell 1.9%. Of the learners in schools, 95% are in public schools, compared with 85% nationally, and 5% are in private schools, compared with 14% nationally.

It also has the 16th most learners per teacher in public schools, with 271 public teachers in SY 2024-25. The most crowded public classrooms are at Nagsuputan National High School, with 31 learners per classroom, leaving out one school whose figures are under review. Next, the page's charts and tables break the figures down by sector and level.

Schools: 27; No change from SY 2023-24; 26 public, 1 private
Community learning centers: 2; Up 1 from SY 2023-24
Learners: 5,751; Down 230 from SY 2023-24
Teachers: 271; Up 3 from SY 2023-24
Classrooms: 253; Up 12 from SY 2023-24

Key findings

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

San Juan (Lapog) has the 12th most learners of the 34 cities and municipalities in Ilocos Sur, and the 16th most learners per teacher in public schools.
Enrollment in schools fell 4.1% from SY 2023-24 (ALS not counted); public schools fell 4.3% and private schools fell 1.9%.
Of the learners in schools, 95% are in public schools (85% nationally) and 5% in private schools (14% nationally).
Leaving out 1 school whose figures are under review, the largest schools are San Juan South Central School (462 learners), Solotsolot National High School (312 learners) and San Juan Institute, Ilocos Sur, Inc. (307 learners).
Enrollment grew fastest at Sunggiam Elementary School (+7%) and fell most at Nagsuputan Elementary School (−11%), 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 Nagsuputan National High School, with 31 learners per classroom.
Of the 26 reporting public schools, all have electricity; 1 (4%) has no water, against 1% in Region I; all have internet.
The 25 public schools here with FY 2025 MOOE received ₱18.9 million. Across the 25 with FY 2024 MOOE and SY 2024-25 learners, FY 2024 MOOE came to ₱2,490 for each learner.

Learners

SY 2024-25: 5,751 learners, 5,711 in schools and 40 in community learning centers.

Learners, SY 2024-25
Learners	Number
All learners	5,751
In schools	5,711
In community learning centers (ALS)	40
Male	2,964
Female	2,744
Not broken down by sex	43

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

Learners by level and sector, SY 2024-25: at least these numbers; 43 not broken down by level
Level	Public schools	Private schools	Community learning centers (ALS)	Total
Elementary	2,830	0	0	2,830
Junior High School	1,635	307	0	1,942
Senior High School	896	0	0	896
ALS A&E secondary	0	0	40	40

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

Learners by grade and sex, SY 2024-25: at least these numbers; 43 not broken down by grade
Grade	Male	Female	Total
Kindergarten	178	175	353
Grade 1	189	179	368
Grade 2	192	202	394
Grade 3	223	156	379
Grade 4	223	222	445
Grade 5	201	170	371
Grade 6	249	249	498
Grade 7	240	244	484
Grade 8	216	197	413
Grade 9	269	247	516
Grade 10	268	261	529
Grade 11	226	231	457
Grade 12	247	192	439
Special needs, non-graded (elementary)	14	8	22
ALS A&E secondary	29	11	40
Broken down by grade	2,964	2,744	5,708

Senior High School learners by track, SY 2024-25

Senior High School learners by track, SY 2024-25
Track	Learners
Academic	724
Technical-Vocational-Livelihood	172
All tracks	896

Indigenous peoples (IP) learners by level and sex, SY 2024-25
Level	Male	Female	Total
Kindergarten	0	2	2
Elementary	15	11	26
Junior High School	12	8	20
Senior High School	4	3	7
All	31	24	55

Schools and community learning centers

SY 2024-25: 27 schools and 2 community learning centers.

Schools and community learning centers by sector, SY 2024-25

Schools and community learning centers by sector, SY 2024-25
Sector	Number
Public schools	26
Private schools	1
Community learning centers (ALS)	2
All	29

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)	1
Junior high only	1
Junior and senior high	3
Community learning centers (ALS)	2

Schools by subclassification, SY 2024-25
Subclassification	Number
DepEd managed	26
Community learning centers (ALS)	2
Non-sectarian	1

School personnel

SY 2024-25: 271 teachers and 63 non-teaching personnel in public schools.

Public school personnel by type, SY 2024-25
Type	Number
Teachers	271
Non-teaching personnel	63
All personnel	334

Public school teachers by level, SY 2024-25

Public school teachers by level, SY 2024-25
Level	Teachers
Elementary	160
Junior High School	75
Senior High School	36
All teachers	271

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	17.7
Junior High School	21.8
Senior High School	24.9

School resources

SY 2024-25: 253 classrooms and 389 toilets in public schools.

Classrooms: 253
Seats (approximate): 4,083
Toilets: 389
Functional computers: 433
Faucets: 998; 975 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	175	50	28
Learners per classroom	16.2	32.7	32.0
Seats (approximate)	2,177	1,218	688
Learners per seat	1.3	1.3	1.3
Toilets	314	48	27
Learners per toilet	9.0	34.1	33.2
Functional computers	252	86	95
Learners per computer	11.2	19.0	9.4

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	22	1
Junior High School	4	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	22	1
Junior High School	4	0
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	23	0
Junior High School	4	0
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	82
Male	81
Shared	219
For persons with disabilities	7
All toilets	389

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	975
Without water	23
All faucets	998

Public schools with each facility, SY 2024-25
Facility	Schools
Entrance Gate	25
Offices	23
School Garden	22
Canteen	21
Covered Court	21
Exit Gate	21
Permanent Perimeter Fence	18
Library/Learning Resource Center	17
Playground	17
Computer Room	12
Home Economic Room	11
Clinic	10
Temporary Perimeter Fence	8
Paved Pathway	7
Supply Room	7
Faculty Room	4
Industrial Arts Room	4
Science Laboratory	4
Roofing	3
Conference Room	2
Data File Room/Records Room	2
Youth Development Center	1

List of schools

Every school in San Juan (Lapog), Ilocos Sur in DepEd's data, linked to its own page.

Schools in San Juan (Lapog), Ilocos Sur: 28 schools, each with its own latest school year's figures
School	Sector	Learners	Teachers	Classrooms
Asilang Primary School	Public	14	3	2
Bacsil Community School	Public	159	8	8
Barbar Elementary School	Public	141	8	7
Camanggaan Elementary School	Public	80	5	8
Camindoroan Community School	Public	118	8	9
Caronoan Elementary School	Public	71	4	6
Darao Elementary School	Public	54	4	3
Dardarat Elementary School	Public	82	5	6
Don F. Quilala Memorial Elementary School	Public	143	8	9
Labnig Elementary School	Public	147	10	10
Malamin Elementary School	Public	125	7	8
Malamin Integrated School	Public	133	8	8
Muraya Primary School	Public	35	3	3
Nagsabaran Elementary School	Public	133	7	8
Nagsuputan Elementary School	Public	159	8	8
Nagsuputan National High School	Public	251	12	8
Refaro Elementary School	Public	116	8	9
Sabangan Elementary School	Public	77	4	4
San Isidro Elementary School	Public	45	4	6
San Juan Institute, Ilocos Sur, Inc.	Private	307	Not reported	Not reported
San Juan National High School	Public	2,008	81	53
San Juan North Central School	Public	163	8	10
San Juan South Central School	Public	462	19	20
Saoang Elementary School	Public	97	7	9
Singson Verzosa Elementary School	Public	105	6	8
Solotsolot Elementary School	Public	139	8	7
Solotsolot National High School	Public	312	18	17
Sunggiam Elementary School	Public	160	7	7

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

About this data

43 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.

Each school year's figures for San Juan (Lapog), Ilocos Sur 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 Juan (Lapog), Ilocos Sur