| | Greensburg, PA | Erlanger, KY | United States |
| Expend. per Student | $17,174 | $12,085 | $15,905 |
| Educ. Expend. per Student | $14,118 | $10,786 | $13,142 |
| Instr. Expend. per Student | $9,028 | $6,459 | $7,999 |
| Pupil/Teacher Ratio | 14.92 | 16.74 | 16.23 |
| Students per Librarian | 666 | 801 | 4573 |
| Students per Counselor | 374 | 368 | 530 |
| Grade School Educ. | 0.8% | 2.3% | 4.8% |
| Some High School Educ. | 3.7% | 5.3% | 6.3% |
| High School Educ. | 95.5% | 92.4% | 88.9% |
| Some College Educ. | 16.9% | 19.1% | 20.0% |
| 2 yr College Grad. | 13.6% | 12.0% | 8.7% |
| 4 yr College Grad. | 37.2% | 33.3% | 33.7% |
| Masters Grad. | 13.3% | 9.2% | 9.3% |
| Professional Degree | 2.5% | 2.2% | 2.2% |
| Doctorate Degree | 0.9% | 1.4% | 1.5% |