Texas' Top 10 Largest High Schools: A Look at the State's Growing Programs (2026)

Texas High Schools: A Giant-Sized Enrollment Update!

The race for the largest student body in Texas is on, and the rankings have just been shaken up! The University Interscholastic League (UIL) has released its latest enrollment numbers, and the list of the top 10 largest high schools in the Lone Star State is a fascinating one. With over 6,000 students, Allen High School retains its crown, but the battle for the remaining spots is fierce.

But here's where it gets interesting: Odessa's rapid growth has propelled them into the top 10, nudging out Plano. Conroe, another booming area, now boasts two of the state's largest high schools. This shift highlights the dynamic nature of Texas's educational landscape.

Here's a breakdown of the top 10 largest high schools in Texas as of the latest UIL data:

1. Allen - A true behemoth with 6,798 students, it's the nation's leader in enrollment.
2. Conroe - With 5,303.5 students, it's a testament to the growth of the Conroe area.
3. Plano West - Just shy of 5,000 students, it remains a powerhouse.
4. Plano East - Close behind its sister school with 4,857 students.
5. Odessa Permian - A legendary name in Texas football, now with 4,563 students.
6. Coppell - Boasts an impressive 4,488 students.
7. The Woodlands - A tight race with 4,478.5 students.
8. Odessa - The newcomer with 4,273 students, and rising fast.
9. Duncanville - A consistent presence with 4,214 students.
10. Galena Park North Shore - Rounding out the list with 4,151.5 students.

And this is the part most people miss: These numbers aren't just about size; they reflect the vibrant and ever-changing communities these schools serve. The UIL enrollment list is a snapshot of Texas's diverse and growing population.

For over 60 years, we've been the go-to source for Texas football enthusiasts. Our subscribers gain exclusive insights into the state's football scene and the communities that shape it. So, are these rankings a surprise to you? Which schools do you think will rise or fall in the coming years? Share your thoughts and predictions in the comments below!