Welcome to Sierra Linda High School

A New Chapter, A New Sierra Linda

At Sierra Linda High School, we are proud to serve over 1,545 students in grades 9–12 within the Tolleson Union School District. Located in the heart of the friendly, family-oriented city of Tolleson, our school thrives on strong community support and engagement.

Embracing our new motto, “Sierra Linda: The College Silk Road,” we are dedicated to guiding our students on a transformative journey toward higher education and beyond. We invite you to join us in fostering an environment of academic excellence, personal growth, and lifelong learning.

Welcome to Sierra Linda High School – where your pathway to college and a bright future begins!

We invite you to take a moment and browse our website to see some of the many wonderful things taking place at our school. We promise to keep you up-to-date on all the news and events. Please also feel free to contact us if you have any questions. We look forward to getting to know you.