| Index | San Luis | Colorado | National |
| Average Test Scores | 15% | 39% | 48% |
| Student/Teacher ratio | n/a | 17:1 | 16:1 |
| Total public schools | n/a | 1,426 | 79,221 |
| Total private schools | n/a | 384 | 24,874 |
| Total post-secondary schools | n/a | 138 | 7,963 |
| Index | San Luis | Colorado | National |
| Completed 8th grade | 74.7% | 87.9% | 84.3% |
| Completed high school | 63.5% | 87.1% | 83.0% |
| Completed some college | 48.2% | 69.3% | 59.4% |
| Completed associate degree | 18.8% | 47.1% | 38.5% |
| Completed bachelors | 16.8% | 38.7% | 30.3% |
| Completed masters | 9.7% | 14.3% | 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 San Luis. Using the proficiency score averages, the average test scores for San Luis, CO schools is 15%. The average student to teacher ratio is n/a. In San Luis, CO, an average of 74.7% of students have completed 8th grade and an average of 63.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| San Luis, CO | 665 | 15% | 68.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Caledonia, OH | 665 | 73% | 51.7% |
| Campobello, SC | 665 | 63% | 31.6% |
| Culbertson, MT | 665 | 26% | 46.5% |
| Big Stone City, SD | 665 | 68% | 40.6% |
| Potosi, WI | 664 | 39% | 19.1% |
| San Luis, CO | 665 | 15% | 68.8% |
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