Building 21 Address: 265 Lehigh St., Allentown, Pennsylvania 18105 Athletic Director: Phone: (484) 765-4401 Website: http://allentownsd.org Mascot: Recent Building 21 Posts: more posts Recent Posts 2026 Field Hockey Previews August 30, 2026 Senior Duo Carries Minersville To Victory August 29, 2026 Hanna’s Walk-Off Field Goal Lifts Northern Lehigh Past Executive Education, 17-14 August 29, 2026 D11Sports.com Daily Scoreboard results for August 28, 2026 August 29, 2026 2026 Football Previews August 28, 2026 D11Sports.com Daily Scoreboard results for August 27, 2026 August 28, 2026 2026 Girls Soccer Previews August 27, 2026 2026 Girls Volleyball Previews August 27, 2026 D11Sports.com Daily Scoreboard results for August 26, 2026 August 27, 2026 D11Sports.com Daily Scoreboard results for August 25, 2026 August 26, 2026
