St. Joseph School
School ID 400509 · Private K to 12 school · Barangay Poblacion, Diadi, Nueva Vizcaya · Cagayan Valley (Region II)
Summary
Diadi's only private school, St. Joseph School, had 272 learners in SY 2024-25. Its enrollment fell 12% from SY 2023-24, while private schools in Diadi fell 12.0%. It offers every level from elementary to senior high school in Poblacion, a barangay of Diadi in Region II (Cagayan Valley).
In senior high it offers the Academic and TVL tracks, and all two senior high schools in Diadi offer Academic. The name St. Joseph School is shared by four schools, and the page links to the list of them.
The page lists the other schools in the same area, and links to the dashboards of Diadi, Nueva Vizcaya and the Schools Division of Nueva Vizcaya.
- Learners
- 272
- Down 37 from SY 2023-24
Key findings
- Enrollment fell 12% to 272 from SY 2023-24, while private schools in Diadi fell 12.0%.
- The only private school in Diadi.
- Offers the Academic and TVL tracks; all 2 senior high schools in Diadi offer Academic.
Enrollment
SY 2024-25: 272 learners, down 37 from SY 2023-24.
| Grade | Male | Female | Total |
|---|---|---|---|
| Kindergarten | 5 | 2 | 7 |
| Grade 1 | 6 | 11 | 17 |
| Grade 2 | 10 | 8 | 18 |
| Grade 3 | 1 | 8 | 9 |
| Grade 4 | 6 | 10 | 16 |
| Grade 5 | 5 | 6 | 11 |
| Grade 6 | 6 | 10 | 16 |
| Grade 7 | 18 | 19 | 37 |
| Grade 8 | 18 | 15 | 33 |
| Grade 9 | 19 | 22 | 41 |
| Grade 10 | 14 | 18 | 32 |
| Grade 11 | 5 | 8 | 13 |
| Grade 12 | 10 | 5 | 15 |
| Broken down by grade | 123 | 142 | 265 |
| Track | Learners |
|---|---|
| Academic | 25 |
| Technical-Vocational-Livelihood | 4 |
| Not broken down by track | 6 |
| Senior High School learners | 35 |
- 102 indigenous peoples (IP) learners in SY 2024-25
DepEd's public report has staff and facilities data for public schools only.
How it compares
It is the only private school in Diadi in DepEd's SY 2024-25 data.
Location
Barangay Poblacion, Diadi, Nueva Vizcaya
Legislative district: Lone District
Other schools in Diadi
About this data
Notes on DepEd's figures
- Some of DepEd's detail rows for this school were merged in its public export, so a breakdown on this page may be lower than the true count. Totals use DepEd's own figures.
Figures for school ID 400509 come from DepEd's school data for SY 2023-24 and SY 2024-25 as of 25 October 2025. How the data was checked