About TJHS

830 Old Clairton Road
Jefferson Hills, PA 15025

Phone: 412.655.8610

Fax: 412.655.8618

Thomas Jefferson High School is comprised of grades 9 through 12 with a current enrollment of approximately 1,050 students.

A brand-new 300,000 square-foot building officially opened its doors for the 2019-2020 school year. The new Thomas Jefferson High School has three main components which include an Arts Wing, Academic Wing, and Athletic Wing with the main entry architecture modeled after Thomas Jefferson's Monticello. A beautiful mural commissioned by TJ Arts adorns the atrium and features a large-scale portrait of Thomas Jefferson by Dennis Stocke, local artist and art teacher at Boyce Middle School in the Upper St. Clair School District.

The state-of-the-art high school is designed to maximize learning through diverse, collaborative, technology-rich spaces and support a variety of teaching methods to meet the needs of every student and personalize learning for years to come.