| Index | Princeton | California | National |
| Average Test Scores | 25% | 43% | 48% |
| Student/Teacher ratio | n/a | 20:1 | 16:1 |
| Total public schools | n/a | 8,308 | 79,221 |
| Total private schools | n/a | 3,438 | 24,874 |
| Total post-secondary schools | n/a | 1,085 | 7,963 |
| Index | Princeton | California | National |
| Completed 8th grade | 79.3% | 81.1% | 84.3% |
| Completed high school | 67.7% | 79.8% | 83.0% |
| Completed some college | 49.8% | 61.5% | 59.4% |
| Completed associate degree | 34.1% | 39.8% | 38.5% |
| Completed bachelors | 19.4% | 32.0% | 30.3% |
| Completed masters | 5.5% | 11.9% | 11.5% |
| Completed professional degree | 0.0% | 3.9% | 3.3% |
| Completed doctorate | 0.0% | 1.6% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Princeton. Using the proficiency score averages, the average test scores for Princeton, CA schools is 25%. The average student to teacher ratio is n/a. In Princeton, CA, an average of 79.3% of students have completed 8th grade and an average of 67.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Richvale, CA | 157 | 70% | 45.8% |
| Colusa, CA | 6,111 | 47% | 2.6% |
| Maxwell, CA | 1,256 | 37% | 22.6% |
| Willows, CA | 6,053 | 29% | 40.1% |
| Princeton, CA | 337 | 25% | 47.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Mill Village, PA | 337 | 82% | 70.8% |
| Endicott, WA | 337 | 60% | 24.0% |
| Ellsworth, MI | 337 | 40% | 17.7% |
| Mill Creek, PA | 337 | 50% | 4.2% |
| Cumberland Gap, TN | 337 | 35% | 28.1% |
| Princeton, CA | 337 | 25% | 47.9% |
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