| Index | Princeton | Missouri | National |
| Average Test Scores | 50% | 44% | 48% |
| Student/Teacher ratio | 10:1 | 14:1 | 16:1 |
| Total public schools | 2 | 1,899 | 79,221 |
| Total private schools | n/a | 531 | 24,874 |
| Total post-secondary schools | n/a | 213 | 7,963 |
| Index | Princeton | Missouri | National |
| Completed 8th grade | 87.3% | 86.0% | 84.3% |
| Completed high school | 85.2% | 84.2% | 83.0% |
| Completed some college | 37.0% | 57.7% | 59.4% |
| Completed associate degree | 18.1% | 35.2% | 38.5% |
| Completed bachelors | 10.6% | 27.6% | 30.3% |
| Completed masters | 2.8% | 10.4% | 11.5% |
| Completed professional degree | 0.0% | 2.8% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of 2 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, MO schools is 50%. The average student to teacher ratio is 10:1. In Princeton, MO, an average of 87.3% of students have completed 8th grade and an average of 85.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Spickard, MO | 314 | 50% | 4.2% |
| Newtown, MO | 290 | 40% | 16.7% |
| Mercer, MO | 323 | 38% | 21.9% |
| Cainsville, MO | 203 | 35% | 27.1% |
| Princeton, MO | 1,211 | 50% | 3.1% |
| City | Population | Avg. Test Scores | National Avg. |
| Anton, TX | 1,211 | 15% | 68.8% |
| Brooklyn, WI | 1,212 | 65% | 34.4% |
| Springville, IA | 1,212 | 70% | 44.8% |
| Schoolcraft, MI | 1,212 | 62% | 29.2% |
| Lincoln, MO | 1,210 | 42% | 12.5% |
| Princeton, MO | 1,211 | 50% | 3.1% |
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