Question 1

Where can I find Building 21 Allentown's school calendar?

Accepted Answer

You can view and subscribe to Building 21 Allentown's complete 2025-26 school calendar on this page. Add it directly to Google Calendar, Apple Calendar, or Outlook.

Question 2

What grades does Building 21 Allentown serve?

Accepted Answer

Building 21 Allentown serves grades 9-12 with approximately 411 students enrolled for the 2024-25 school year.

Question 3

Is Building 21 Allentown a public, charter, or private school?

Accepted Answer

Building 21 Allentown is a public school in the Unknown District, located in Allentown, PA.

Question 4

What is the student-teacher ratio at Building 21 Allentown?

Accepted Answer

Building 21 Allentown has a student-teacher ratio of 15.8:1. This is near the national average.

Question 5

Where is Building 21 Allentown located?

Accepted Answer

Building 21 Allentown is located in Allentown, PA. It is classified as a urban school.

Question 6

What percentage of students at Building 21 Allentown qualify for free or reduced lunch?

Accepted Answer

Approximately 100% of students at Building 21 Allentown qualify for free or reduced-price lunch (FRPL). This indicates a high-need school population.

Building 21 Allentown School Calendar 2025-26

School Profile

School Statistics

Academics (SY 2020-21)

Programs & Activities (SY 2021-22)

District Finance (FY 2023)

Community Context

Enrollment Trend (2014-2025)

Full School Calendar 2025-26

Frequently Asked Questions about Building 21 Allentown