Pennsylvania counties ranked by the lowest enrollment-weighted state-assessment proficiency. Counties need at least 3 schools and 1,000 students to qualify. The median ranked county is at 51.0%. Showing ranks 51 to 62.
| # | County | State | % Proficient |
|---|---|---|---|
| 51 | Bucks County | PA | 58.4% |
| 52 | Washington County | PA | 59.1% |
| 53 | Westmoreland County | PA | 59.1% |
| 54 | Allegheny County | PA | 59.2% |
| 55 | Cumberland County | PA | 59.2% |
| 56 | Butler County | PA | 60.9% |
| 57 | Montour County | PA | 61.9% |
| 58 | Montgomery County | PA | 63.0% |
| 59 | Wayne County | PA | 63.3% |
| 60 | Chester County | PA | 63.6% |
| 61 | Union County | PA | 64.9% |
| 62 | Centre County | PA | 66.8% |