Schools in Tanay I, SDO Rizal

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

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

Summary

Tanay I has the 11th most learners of the 19 districts in Rizal, and the 15th most learners per teacher in public schools. Its enrollment in schools rose 3.0% from SY 2023-24, not counting ALS, while public schools fell 2.9% and private schools grew 37.5%. Of the learners in schools, 80% are in public schools against 85% nationally, and 20% are in private schools against 14% nationally.

Of the 23 reporting public schools, all have electricity and all have water, but seven (30%) have no internet, against 14% in Region IV-A. Each of the 35 schools is listed with its learners, teachers and classrooms, and the figures are broken down by sector and level.

Schools: 35; No change from SY 2023-24; 23 public, 12 private
Learners: 22,677; Up 670 from SY 2023-24
Teachers: 641; Up 10 from SY 2023-24
Classrooms: 384; Down 5 from SY 2023-24

Key findings

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

Tanay I has the 11th most learners of the 19 districts in Rizal, and the 15th most learners per teacher in public schools.
Enrollment in schools rose 3.0% from SY 2023-24 (ALS not counted); public schools fell 2.9% and private schools grew 37.5%.
Of the learners in schools, 80% are in public schools (85% nationally) and 20% in private schools (14% nationally).
The largest schools are Tanay National High School (2,257 learners), Simeon R. Bendaña, Sr. MES (2,162 learners) and Aldea Elementary School (1,620 learners).
Leaving out 1 school whose enrollment figures are under review, enrollment grew fastest at St. Therese School of Tanay, Inc. (+17%) and fell most at Greenfield Montessori School (Main) (−23%), 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 Marciana P. Catolos National High School, with 92 learners per classroom.
Of the 23 reporting public schools, all have electricity; all have water; 7 (30%) have no internet, against 14% in Region IV-A.
The 23 public schools here with FY 2025 MOOE received ₱29.5 million. Across the 22 with FY 2024 MOOE and SY 2024-25 learners, FY 2024 MOOE came to ₱1,208 for each learner.

Learners

SY 2024-25: 22,677 learners.

Learners, SY 2024-25
Learners	Number
All learners	22,677
Male	11,376
Female	11,237
Not broken down by sex	64

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

Learners by level and sector, SY 2024-25: at least these numbers; 64 not broken down by level
Level	Public schools	Private schools	Total
Elementary	11,798	1,096	12,894
Junior High School	5,899	864	6,763
Senior High School	516	2,440	2,956

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

Learners by grade and sex, SY 2024-25: at least these numbers; 64 not broken down by grade
Grade	Male	Female	Total
Kindergarten	764	746	1,510
Grade 1	958	874	1,832
Grade 2	947	872	1,819
Grade 3	978	967	1,945
Grade 4	988	926	1,914
Grade 5	950	944	1,894
Grade 6	990	920	1,910
Grade 7	954	890	1,844
Grade 8	808	713	1,521
Grade 9	798	816	1,614
Grade 10	844	923	1,767
Grade 11	733	884	1,617
Grade 12	610	729	1,339
Special needs, non-graded (elementary)	45	25	70
Special needs, non-graded (junior high)	9	8	17
Broken down by grade	11,376	11,237	22,613

Senior High School learners by track, SY 2024-25

Senior High School learners by track, SY 2024-25
Track	Learners
Academic	2,745
Technical-Vocational-Livelihood	211
All tracks	2,956

ALIVE (Arabic Language and Islamic Values Education) learners by level and sex, SY 2024-25
Level	Male	Female	Total
Kindergarten	2	0	2
Elementary	21	23	44
Junior High School	12	19	31
All	35	42	77

Indigenous peoples (IP) learners by level and sex, SY 2024-25
Level	Male	Female	Total
Kindergarten	4	8	12
Elementary	35	43	78
Junior High School	12	11	23
Senior High School	9	16	25
All	60	78	138

Schools and community learning centers

SY 2024-25: 35 schools.

Schools by sector, SY 2024-25

Schools by sector, SY 2024-25
Sector	Number
Public schools	23
Private schools	12
All	35

Schools by curricular offering, SY 2024-25

Schools by curricular offering, SY 2024-25
Offering	Number
Elementary only	17
Elementary and junior high (K to 10)	3
Kindergarten to Grade 12	3
Junior high only	5
Junior and senior high	2
Senior high only	5

Schools by subclassification, SY 2024-25
Subclassification	Number
DepEd managed	23
Non-sectarian	8
Sectarian	4

School personnel

SY 2024-25: 641 teachers and 67 non-teaching personnel in public schools.

Public school personnel by type, SY 2024-25
Type	Number
Teachers	641
Non-teaching personnel	67
All personnel	708

Public school teachers by level, SY 2024-25

Public school teachers by level, SY 2024-25
Level	Teachers
Elementary	379
Junior High School	232
Senior High School	30
All teachers	641

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	31.1
Junior High School	25.4
Senior High School	17.2

School resources

SY 2024-25: 384 classrooms and 436 toilets in public schools.

Classrooms: 384
Seats (approximate): 13,563
Toilets: 436
Functional computers: 590
Faucets: 962; 770 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	229	118	37
Learners per classroom	51.5	50.0	14.0
Seats (approximate)	9,012	3,641	910
Learners per seat	1.3	1.6	0.6
Toilets	290	97	49
Learners per toilet	40.7	60.8	10.5
Functional computers	248	184	158
Learners per computer	47.6	32.1	3.3

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	15	0
Junior High School	7	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	Off-grid supply
Elementary	13	2
Junior High School	7	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	12	3
Junior High School	4	3
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	131
Male	104
Shared	177
For persons with disabilities	24
All toilets	436

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	770
Without water	192
All faucets	962

Public schools with each facility, SY 2024-25
Facility	Schools
Offices	20
Entrance Gate	19
Covered Court	18
School Garden	17
Exit Gate	16
Permanent Perimeter Fence	16
Canteen	15
Library/Learning Resource Center	12
Computer Room	11
Clinic	10
Paved Pathway	9
Supply Room	9
Roofing	8
Temporary Perimeter Fence	7
Data File Room/Records Room	6
Faculty Room	6
Conference Room	5
Playground	5
Home Economic Room	4
Science Laboratory	4
Solar Panel	4
Gymnasium	1
Industrial Arts Room	1

List of schools

Every school in Tanay I, SDO Rizal in DepEd's data, linked to its own page.

Schools in Tanay I, SDO Rizal: 35 schools, each with its own latest school year's figures
School	Sector	Learners	Teachers	Classrooms
Academy of St. Peter	Private	39	Not reported	Not reported
Aldea Elementary School	Public	1,620	47	18
Aldea National High School	Public	738	23	21
Asian Institute of Computer Studies - Tanay	Private	47	Not reported	Not reported
Balimbing Elementary School	Public	1,036	29	22
Bathala Elementary School	Public	853	21	1
Bitik Elementary School	Public	29	4	4
Blessed Hope Christian School	Private	406	Not reported	Not reported
CCC Joyful Christian School, Inc.	Private	168	Not reported	Not reported
Don Domingo Capistrano Memorial Elementary School	Public	366	11	11
Doña Paz Sumulong Tanjuatco Elementary School	Public	173	9	5
Emmanuel John Institute of Science & Technology (Rizal) Inc.	Private	330	Not reported	Not reported
Esquire Christian School, Inc.	Private	67	Not reported	Not reported
Greenfield Montessori School (Main)	Private	374	Not reported	Not reported
Ilaya Elementary School	Public	1,372	58	43
International Peace Leadership College, Inc.	Private	23	Not reported	Not reported
Lorenzo A. Ramos Elementary School (Bukal ES)	Public	367	12	9
Manhain Elementary School	Public	339	12	2
Marciana P. Catolos Memorial Elementary School	Public	293	11	4
Marciana P. Catolos National High School	Public	830	39	9
Our Lady of Black Madonna School Inc.	Private	56	Not reported	Not reported
Patricio Jarin Memorial Elementary School	Public	703	24	24
Philippine Technological Institute of Science Arts and Trade Inc.	Private	1,344	Not reported	Not reported
Rawang Elementary School	Public	233	9	3
San Ildefonso College	Private	1,190	Not reported	Not reported
Simeon R. Bendaña, Sr. MES	Public	2,162	62	40
St. Therese School of Tanay, Inc.	Private	420	Not reported	Not reported
Tanay East National High School	Public	730	25	21
Tanay National High School	Public	2,257	111	41
Tanay National Science High School	Public	110	1	0
Tanay North National High School	Public	352	14	9
Tanay Senior High School	Public	301	15	32
Tanay Ville Elementary School	Public	890	27	12
Tanay West Integrated National High School	Public	1,097	34	22
Wawa Elementary School	Public	1,362	43	31

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

About this data

64 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 Tanay I, SDO Rizal exclude ALS centers, which DepEd does not assign to districts.

Each school year's figures for Tanay I, SDO Rizal 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 Tanay I, SDO Rizal