BLDG 21 ALLENTOWN

Bldg 21 Allentown is a public school that is part of the Allentown City SD school district, located in Allentown, PA.

The address you provided, **265 Lehigh St. (Bldg 21), Allentown, PA**, is the location of the **Allentown School District’s "Building 21."**

Building 21 is a unique, innovative public high school within the Allentown School District that focuses on a "competency-based" and "student-centered" learning model. Rather than relying on traditional letter grades and rigid seat-time requirements, the school emphasizes a personalized approach where students demonstrate mastery of specific skills and concepts at their own pace. The curriculum is designed to be flexible and project-based, encouraging students to take ownership of their education while preparing for real-world careers and post-secondary opportunities.

The school is well-known for its modern, collaborative environment that breaks away from the traditional lecture-style classroom. By leveraging technology and frequent mentorship, Building 21 aims to foster critical thinking, problem-solving, and independence. It serves as an alternative educational pathway for students in the Allentown area who thrive in a self-directed setting and are looking for a more personalized, hands-on approach to earning their high school diploma.

For more information, contact Bldg 21 Allentown at (484) 765-4400 or visit the school personally to speak with a faculty or administrative member about any specific questions you may have.