Crystal City High School

School District

Crystal City ISD

The official school calendar for Crystal City High School follows the Zavala County Public Schools district calendar for the 2025–2026 academic year. Below you will find key dates, holidays, and important school year information.

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Crystal City High School Calendar 2025-2026

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School Day

Today

Holidays

Breaks/Recess

Non-Student Days

Period Start

Period End

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General Information

District: Crystal City ISD (4815930)

School Type: Regular

Status: Open

Charter School: No

Grades Served:

9th - 12th

Contact Information

Address: 1116 N 7th AVE, Crystal City, TX 78839

County: Zavala County

Phone: +1 (830) 374-2341

Website: crystalcityisd.org

Locale: Town, Remote (Code: 33)

Staff & Students

Number of Students: 521

Number of Teachers: 33

Student to Teacher Ratio: 15.8 : 1

Meal Programs

Free Lunch: 376

Reduced Lunch: 27

Directly Certified: N/A

Enrollment by Grade

521 Total Students

143 27.4%

127 24.4%

132 25.3%

119 22.8%

Student Demographics

Gender Distribution

Male 279 53.6%

Female 242 46.4%

Racial/Ethnic Distribution

White 4 0.8%

Black 1 0.2%

Hispanic 516 99%