Setting students up for success in a competitive & evolving world
Creating a culture of learning by doing
Competitive academics, sports & extracurriculars
Best in state certified educators + field professionals

Free Bus Transportation

Students come from three Rio Grande Valley Counties: 

Cameron, Hidalgo and Willacy

Area of 3,643 miles

Hidalgo Edinburg Mercedes Willacy Cameron San Benito Olmito
map

510 S. Sugar Rd., Edinburg, TX 78539

(956) 383-1684

900 Med High Dr., Mercedes, TX 78570

(956) 565-4620

151 S. Helen Moore Rd., San Benito, TX 78586

(956) 399-4358

724 S. Sugar Rd., Edinburg, TX 78539

(956) 381-5522

10650 North Expressway 77/83, Olmito, TX 78575

(956) 214-6100

700 Med High Dr., Mercedes, TX 78570

(956) 565-2237

Science Academy at a Glance

School District in Texas 

of students take PLTW courses

of six PLTW Distinguished high schools in Texas 

of STISD graduates attend college/university | 1 percent military

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