Rio Hondo High School
The official school calendar for Rio Hondo High School follows the Cameron County Public Schools district calendar for the 2025–2026 academic year. Below you will find key dates, holidays, and important school year information.
View District DetailsRio Hondo High School Calendar 2025-2026
General Information
District: Rio Hondo ISD (4837170)
School Type: Regular
Status: Open
Charter School: No
Grades Served:
Contact Information
Address: 215 W Colorado, Rio Hondo, TX 78583
County: Cameron County
Phone: +1 (956) 748-1200
Website: riohondoisd.net
Locale: Rural, Fringe (Code: 41)
Staff & Students
Number of Students: 470
Number of Teachers: 46
Student to Teacher Ratio: 10.3 : 1
Meal Programs
Free Lunch: 334
Reduced Lunch: 34
Directly Certified: N/A