SOUTH TEXAS ISD

Mercedes, Texas · Public School District · Open

Key statistics

4,639
Students enrolled
7
Public schools
329
Classroom teachers (FTE)
14.1:1
Students per teacher

Data source: National Center for Education Statistics, Common Core of Data. School year: 2024-25.

District details

Grades served

06 to 12

Total staff (FTE)

727

District office

7001 E EXPY 83, Mercedes TX 78570

County

Hidalgo County

Official website

www.stisd.net

NCES District ID

4837150

About SOUTH TEXAS ISD

Description provided by the district or community — not part of the NCES dataset.

South Texas Independent School District (STISD) serves junior high and high school students who live along the southernmost tip of Texas, the region known as the Rio Grande Valley. The district stretches over three counties, Cameron, Hidalgo and Willacy, and overlaps 28 other school districts, an area of 3,643 miles. The district is comprised of five magnet schools. The only all-magnet school district in the state, STISD offers Valley students with an educational alternative. STISD schools provide a personal environment, a strong scholastic program and hands-on training in various professional career fields. Because it is a public school district, there is no cost for students to attend, and bus transportation is also free of charge. Best of all, STISD schools maintain an open enrollment policy, meaning any student with the desire to learn and work hard can attend so long as he or she resides within the tri-county area. All schools are accredited by the Texas Education Agency and Southern Association of Colleges and Schools. Over 95 percent of STISD graduates continue their education at major universities or technical colleges.
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