Louis E Dieruff HS vs Building 21 Allentown
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.
Louis E Dieruff HS
Allentown, PA
3.0/10
High School9th – 12th
1,857 students
Building 21 Allentown
Allentown, PA
5.1/10
High School9th – 12th
411 students
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| Metric | Louis E Dieruff HS | Building 21 Allentown |
|---|---|---|
| Overall Rating | 3.0 / 10 | 5.1 / 10 |
| Academic Score | 3.3 | 3.7 |
| Growth Score | 3.1 | 8.6 |
| Diversity Index | — | — |
| Free/Reduced Lunch | — | 100% |
| Environment Score | 1.5 | 2.3 |
| State Rank | #2,813 of 2,848 | #2,125 of 2,848 |
| State Percentile | 1th | 25th |
Test Scores
| Subject | Louis E Dieruff HS | Building 21 Allentown |
|---|---|---|
| Math Proficiency | 32.0% | 17.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 44.0% | 27.0% |
| ELA (State Avg) | — | — |
School Details
Neighborhood
| Metric | Allentown (18109) | Allentown (18102) |
|---|---|---|
| Median Household Income | $55,437 | $40,681 |
| Median Home Value | $180,200 | $146,600 |
| Median Rent | $1,239 | $1,224 |
| College Educated (Bachelor's+) | 19.5% | 11.2% |
| Poverty Rate | 17.9% | 30.3% |
| Avg Commute | 23 min | 25 min |