Schools in La Castellana I, SDO Negros Occidental

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

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

Summary

La Castellana I is a school district of 23 schools in SY 2024-25, and it has the 13th most learners of the 31 districts in Negros Occidental, with 11,306 learners in its schools. It also has the seventh most learners per teacher in public schools, and its 394 public teachers serve them.

Of the learners in schools, 93% are in public schools against 85% nationally, and 7% are in private schools against 14% nationally. Enrollment in schools fell 1.6% from SY 2023-24, not counting ALS: public schools fell 1.8%, while private schools grew 0.9%.

Of the 20 reporting public schools, all have electricity, and six, or 30%, have no internet, against 33% in NIR. The school list gives each school's learners, teachers and classrooms, and the charts and tables break the figures down by sector and level.

Schools: 23; No change from SY 2023-24; 20 public, 3 private
Learners: 11,306; Down 182 from SY 2023-24
Teachers: 394; Up 2 from SY 2023-24
Classrooms: 308; Down 13 from SY 2023-24

Key findings

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

La Castellana I has the 13th most learners of the 31 districts in Negros Occidental, and the 7th most learners per teacher in public schools.
Enrollment in schools fell 1.6% from SY 2023-24 (ALS not counted); public schools fell 1.8% and private schools grew 0.9%.
Of the learners in schools, 93% are in public schools (85% nationally) and 7% in private schools (14% nationally).
Leaving out 2 schools whose figures are under review, the largest schools are La Castellana Elementary School (1,507 learners), Sag-Ang Integrated School (747 learners) and St. Vincent's High School Inc. (702 learners).
Enrollment grew fastest at St. Vincent's High School Inc. (+4%) and fell most at Velez Malaga Elementary School (−13%), 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 Masulog Elementary School, with 49 learners per classroom.
Of the 20 reporting public schools, all have electricity; 1 (5%) has no water, against 2% in NIR; 6 (30%) have no internet, against 33% in NIR.
The 19 public schools here with FY 2025 MOOE received ₱19.7 million. Across the 19 with FY 2024 MOOE and SY 2024-25 learners, FY 2024 MOOE came to ₱1,390 for each learner.

Learners

SY 2024-25: 11,306 learners.

Learners, SY 2024-25
Learners	Number
All learners	11,306
Male	5,764
Female	5,528
Not broken down by sex	14

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

Learners by level and sector, SY 2024-25: at least these numbers; 14 not broken down by level
Level	Public schools	Private schools	Total
Elementary	7,337	94	7,431
Junior High School	2,213	467	2,680
Senior High School	946	235	1,181

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

Learners by grade and sex, SY 2024-25: at least these numbers; 14 not broken down by grade
Grade	Male	Female	Total
Kindergarten	470	440	910
Grade 1	513	494	1,007
Grade 2	568	538	1,106
Grade 3	554	513	1,067
Grade 4	531	498	1,029
Grade 5	479	426	905
Grade 6	681	650	1,331
Grade 7	420	444	864
Grade 8	311	280	591
Grade 9	316	319	635
Grade 10	286	304	590
Grade 11	314	295	609
Grade 12	270	302	572
Special needs, non-graded (elementary)	51	25	76
Broken down by grade	5,764	5,528	11,292

Senior High School learners by track, SY 2024-25

Senior High School learners by track, SY 2024-25
Track	Learners
Academic	901
Technical-Vocational-Livelihood	280
All tracks	1,181

ALIVE (Arabic Language and Islamic Values Education) learners by level and sex, SY 2024-25
Level	Male	Female	Total
Elementary	1	0	1

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

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: 23 schools.

Schools by sector, SY 2024-25

Schools by sector, SY 2024-25
Sector	Number
Public schools	20
Private schools	3
All	23

Schools by curricular offering, SY 2024-25

Schools by curricular offering, SY 2024-25
Offering	Number
Elementary only	18
Elementary and junior high (K to 10)	1
Kindergarten to Grade 12	1
Junior and senior high	3

Schools by subclassification, SY 2024-25
Subclassification	Number
DepEd managed	20
Sectarian	3

School personnel

SY 2024-25: 394 teachers and 46 non-teaching personnel in public schools.

Public school personnel by type, SY 2024-25
Type	Number
Teachers	394
Non-teaching personnel	46
All personnel	440

Public school teachers by level, SY 2024-25

Public school teachers by level, SY 2024-25
Level	Teachers
Elementary	280
Junior High School	81
Senior High School	33
All teachers	394

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	26.2
Junior High School	27.3
Senior High School	28.7

School resources

SY 2024-25: 308 classrooms and 445 toilets in public schools.

Classrooms: 308
Seats (approximate): 8,107
Toilets: 445
Functional computers: 800
Faucets: 809; 655 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	244	43	21
Learners per classroom	30.1	51.5	45.1
Seats (approximate)	6,179	1,287	641
Learners per seat	1.2	1.7	1.5
Toilets	380	47	18
Learners per toilet	19.3	47.1	52.6
Functional computers	165	538	97
Learners per computer	44.5	4.1	9.8

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	16	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
Elementary	17
Junior High School	4
Senior High School	3

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	6
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	112
Male	84
Shared	235
For persons with disabilities	14
All toilets	445

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	655
Without water	154
All faucets	809

Public schools with each facility, SY 2024-25
Facility	Schools
Entrance Gate	19
Permanent Perimeter Fence	19
School Garden	19
Exit Gate	17
Offices	16
Playground	16
Covered Court	12
Temporary Perimeter Fence	10
Computer Room	9
Library/Learning Resource Center	7
Clinic	6
Conference Room	6
Home Economic Room	6
Canteen	5
Supply Room	5
Faculty Room	3
Data File Room/Records Room	2
Science Laboratory	2
Youth Development Center	2
Paved Pathway	1
Roofing	1
Student Co-Curricular Center	1

List of schools

Every school in La Castellana I, SDO Negros Occidental in DepEd's data, linked to its own page.

Schools in La Castellana I, SDO Negros Occidental: 24 schools, each with its own latest school year's figures
School	Sector	Learners	Teachers	Classrooms
Balucanag Elementary School	Public	222	10	11
Biaknabato Elementary School	Public	473	17	15
Buyon Primary School	Public	75	6	4
Cabacungan Elementary School	Public	1,068	34	31
Cabacungan National High School	Public	1,837	71	31
Cabacungan National High School - Masulog Ext.	Public	591	21	20
Cabagna-An Elementary School	Public	296	12	10
Diocese of Kabankalan Pre-elementary School, Inc. - Cabacungan, La Castellana	Private	28	Not reported	Not reported
Don Generoso M. Villanueva Elementary School	Public	490	17	15
Iglesia Filipina Independiente Children's Learning Center, La Castellana, Inc.	Private	66	Not reported	Not reported
L.N. Agustin Elementary School	Public	144	9	7
La Castellana Elementary School	Public	1,507	51	43
Mananawin Elementary School	Public	143	8	6
Manghanoy Farm School	Public	517	20	13
Mansalanao Elementary School	Public	387	14	16
Masulog Elementary School	Public	590	21	12
Old Fabrica Elementary School	Public	274	12	8
Pacita Elementary School	Public	341	14	15
Puso Elementary School	Public	414	16	13
Sag-Ang Integrated School	Public	747	22	20
Sag-ang ES	Public	548	20	21
Soriano Elementary School	Public	203	9	10
St. Vincent's High School Inc.	Private	702	Not reported	Not reported
Velez Malaga Elementary School	Public	191	10	8

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

About this data

14 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 La Castellana I, SDO Negros Occidental exclude ALS centers, which DepEd does not assign to districts.

Each school year's figures for La Castellana I, SDO Negros Occidental 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 La Castellana I, SDO Negros Occidental