| | Johnston, RI | Red Bank, TN | United States |
| Expend. per Student | $18,605 | $11,280 | $15,905 |
| Educ. Expend. per Student | $16,362 | $10,814 | $13,142 |
| Instr. Expend. per Student | $9,362 | $6,730 | $7,999 |
| Pupil/Teacher Ratio | 13.35 | 14.96 | 16.23 |
| Students per Librarian | 913 | 655 | 4573 |
| Students per Counselor | 390 | 380 | 530 |
| Grade School Educ. | 2.9% | 4.4% | 4.8% |
| Some High School Educ. | 5.5% | 3.3% | 6.3% |
| High School Educ. | 91.6% | 92.3% | 88.9% |
| Some College Educ. | 20.8% | 23.1% | 20.0% |
| 2 yr College Grad. | 6.0% | 7.5% | 8.7% |
| 4 yr College Grad. | 26.3% | 35.4% | 33.7% |
| Masters Grad. | 6.6% | 10.5% | 9.3% |
| Professional Degree | 0.9% | 1.1% | 2.2% |
| Doctorate Degree | 0.3% | 1.3% | 1.5% |