| | Sulphur, OK | Washington, OK | United States |
| Expend. per Student | $9,952 | $9,947 | $15,905 |
| Educ. Expend. per Student | $8,724 | $8,203 | $13,142 |
| Instr. Expend. per Student | $5,491 | $4,876 | $7,999 |
| Pupil/Teacher Ratio | 15.48 | 16.82 | 16.23 |
| Students per Librarian | 571 | 387 | 4573 |
| Students per Counselor | 375 | 391 | 530 |
| Grade School Educ. | 9.2% | 2.4% | 4.8% |
| Some High School Educ. | 10.1% | 7.1% | 6.3% |
| High School Educ. | 80.6% | 90.5% | 88.9% |
| Some College Educ. | 22.9% | 27.7% | 20.0% |
| 2 yr College Grad. | 5.1% | 13.9% | 8.7% |
| 4 yr College Grad. | 17.2% | 18.5% | 33.7% |
| Masters Grad. | 4.0% | 5.1% | 9.3% |
| Professional Degree | 0.0% | 1.0% | 2.2% |
| Doctorate Degree | 0.7% | 0.0% | 1.5% |