Mastery CS-Hardy Williams vs Penn Wood 9th Grade Academy
Mastery CS-Hardy Williams is significantly larger with 1,190 students, about 3.1× the size of Penn Wood 9th Grade Academy (389).
Mastery CS-Hardy Williams
Philadelphia, PA
4.0/10
SchoolKindergarten – 12thCharter
1,190 students
Penn Wood 9th Grade Academy
Yeadon, PA
School9th – 9th
389 students
Ratings Comparison
| Metric | Mastery CS-Hardy Williams | Penn Wood 9th Grade Academy |
|---|---|---|
| Overall Rating | 4.0 / 10 | — / 10 |
| Academic Score | 3.8 | 6.3 |
| Growth Score | 4.2 | — |
| Diversity Index | — | — |
| Free/Reduced Lunch | 99.7% | 100% |
| Environment Score | 2.0 | 1.1 |
| State Rank | #2,502 of 2,846 | — |
| State Percentile | 12th | — |
Test Scores
| Subject | Mastery CS-Hardy Williams | Penn Wood 9th Grade Academy |
|---|---|---|
| Math Proficiency | 46.0% | — |
| Math (State Avg) | — | — |
| ELA Proficiency | 44.0% | — |
| ELA (State Avg) | — | — |
School Details
| Detail | Mastery CS-Hardy Williams | Penn Wood 9th Grade Academy |
|---|---|---|
| Type | School | School |
| Grades | Kindergarten – 12th | 9th – 9th |
| Enrollment | 1,190 | 389 |
| Student-Teacher Ratio | 17.5:1 | 55.6:1 |
| Free/Reduced Lunch | 99.7% | 100.0% |
| Chronic Absenteeism (SY 2022-23) | 36.8% | 54.2% |
| Graduation Rate (4yr) | 92.0% | — |
| District | Mastery CS-Hardy Williams | William Penn SD |
| City | Philadelphia | Yeadon |
Neighborhood
| Metric | Philadelphia (19144) | Yeadon (19050) |
|---|---|---|
| Median Household Income | $45,727 | $62,517 |
| Median Home Value | $224,600 | $188,700 |
| Median Rent | $1,110 | $1,166 |
| College Educated (Bachelor's+) | 35.1% | 30.4% |
| Poverty Rate | 26.2% | 11.1% |
| Avg Commute | 35 min | 33 min |