| | Costa Mesa, CA | Martinez, CA | United States |
| Expend. per Student | $15,277 | $15,192 | $15,905 |
| Educ. Expend. per Student | $12,911 | $12,448 | $13,142 |
| Instr. Expend. per Student | $8,037 | $7,565 | $7,999 |
| Pupil/Teacher Ratio | 23.21 | 22.21 | 16.23 |
| Students per Librarian | 16383 | 7518 | 4573 |
| Students per Counselor | 595 | 584 | 530 |
| Grade School Educ. | 6.1% | 1.3% | 4.8% |
| Some High School Educ. | 6.3% | 2.6% | 6.3% |
| High School Educ. | 87.6% | 96.2% | 88.9% |
| Some College Educ. | 20.4% | 24.1% | 20.0% |
| 2 yr College Grad. | 7.4% | 10.5% | 8.7% |
| 4 yr College Grad. | 42.2% | 45.0% | 33.7% |
| Masters Grad. | 8.9% | 10.4% | 9.3% |
| Professional Degree | 2.8% | 2.4% | 2.2% |
| Doctorate Degree | 1.1% | 2.2% | 1.5% |