Public charter school
River Islands High
Illustrative campus background
- Students
- 512
- Grades
- 9–12
- Students per teacher
- 19.0
- Free or reduced-price lunch
- 38%
River Islands High school details
- Address
- 16601 Riptide Way, Lathrop, CA 95330
- Phone
- (209) 717-6715
- District or network
- River Islands High District
- Format
- In person
- Community
- Rural (fringe)
- School lunch program
- Participating without a special provision or CEP
- Status (2024–25)
- Open
- NCES school ID
- 060257414622
Source: NCES Common Core of Data, 2024–25 school year, accessed 2026-09-14. Students per teacher is not class size. Details can change; confirm enrollment, meals and admissions directly with the school. How this data works.
Frequently asked questions about River Islands High
Is River Islands High a public charter school?
Yes. River Islands High is listed as an open public charter school in the NCES Common Core of Data for the 2024–25 school year.
What grades does River Islands High serve?
River Islands High reports serving grades 9–12.
How many students attend River Islands High?
River Islands High reported enrollment of 512 students for 2024–25. Enrollment can change, so confirm current figures with the school.
Where is River Islands High located?
River Islands High is located at 16601 Riptide Way, Lathrop, CA 95330.
How can I compare River Islands High with nearby charter schools?
Review the reported grades, enrollment, students per teacher, and format on this page, then use the nearby-school and Lathrop links to compare other public charter schools. Confirm current programs and admissions directly with each school.
More charter schools in Lathrop and California.