| | Pioneer, CA | Clearlake, CA | United States |
| Expend. per Student | $10,880 | $14,698 | $15,905 |
| Educ. Expend. per Student | $9,176 | $12,596 | $13,142 |
| Instr. Expend. per Student | $5,149 | $7,084 | $7,999 |
| Pupil/Teacher Ratio | 20.04 | 21.89 | 16.23 |
| Students per Librarian | 0 | 0 | 4573 |
| Students per Counselor | 374 | 603 | 530 |
| Grade School Educ. | 0.8% | 6.3% | 4.8% |
| Some High School Educ. | 2.5% | 14.2% | 6.3% |
| High School Educ. | 96.7% | 79.6% | 88.9% |
| Some College Educ. | 28.8% | 26.9% | 20.0% |
| 2 yr College Grad. | 25.7% | 8.9% | 8.7% |
| 4 yr College Grad. | 16.9% | 7.5% | 33.7% |
| Masters Grad. | 2.3% | 1.8% | 9.3% |
| Professional Degree | 0.0% | 0.5% | 2.2% |
| Doctorate Degree | 0.0% | 0.0% | 1.5% |