Building 21 Allentown vs Louis E Dieruff HS
Building 21 Allentown has a higher overall rating of 5.1/10 compared to 3.0/10. Louis E Dieruff HS is significantly larger with 1,857 students, about 4.5× the size of Building 21 Allentown (411). In math proficiency, Louis E Dieruff HS leads at 32.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
Building 21 Allentown
Allentown, PA
5.1/10
High School9th – 12th
411 students
Louis E Dieruff HS
Allentown, PA
3.0/10
High School9th – 12th
1,857 students
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| Metric | Building 21 Allentown | Louis E Dieruff HS |
|---|---|---|
| Overall Rating | 5.1 / 10 | 3.0 / 10 |
| Academic Score | 3.7 | 3.3 |
| Growth Score | 8.6 | 3.1 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 100% | — |
| Environment Score | 2.3 | 1.5 |
| State Rank | #2,125 of 2,848 | #2,813 of 2,848 |
| State Percentile | 25th | 1th |
Test Scores
| Subject | Building 21 Allentown | Louis E Dieruff HS |
|---|---|---|
| Math Proficiency | 17.0% | 32.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 27.0% | 44.0% |
| ELA (State Avg) | — | — |
School Details
Neighborhood
| Metric | Allentown (18102) | Allentown (18109) |
|---|---|---|
| Median Household Income | $40,681 | $55,437 |
| Median Home Value | $146,600 | $180,200 |
| Median Rent | $1,224 | $1,239 |
| College Educated (Bachelor's+) | 11.2% | 19.5% |
| Poverty Rate | 30.3% | 17.9% |
| Avg Commute | 25 min | 23 min |