2023-2024 School Calendars:
- Grulla Elementary School
- John & Olive Hinojosa Elementary School
- Alto Bonito Elementary School
- La Union Elementary School
- Preparatory For Early College High S
- Rio Grande City Cisd Grulla High School
- Ringgold Elementary School
- General Ricardo Sanchez Elementary School
- Veterans Middle School
- Roque Guerra Jr Elementary School
- Ringgold Middle School
- Grulla Middle School
- Rio Grande City High School
- Dr Mario E Ramirez Elementary School
- Alberto and Celia Barrera Elementary School