| Index | De Soto | Illinois | National |
| Average Test Scores | 22% | 33% | 48% |
| Student/Teacher ratio | n/a | 18:1 | 16:1 |
| Total public schools | n/a | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |


Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Index | De Soto | Illinois | National |
| Completed 8th grade | 88.3% | 86.2% | 84.3% |
| Completed high school | 83.6% | 84.7% | 83.0% |
| Completed some college | 58.0% | 61.8% | 59.4% |
| Completed associate degree | 33.5% | 40.7% | 38.5% |
| Completed bachelors | 23.2% | 32.9% | 30.3% |
| Completed masters | 10.2% | 12.7% | 11.5% |
| Completed professional degree | 2.3% | 3.4% | 3.3% |
| Completed doctorate | 2.0% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in De Soto. Using the proficiency score averages, the average test scores for De Soto, IL schools is 22%. The average student to teacher ratio is n/a. In De Soto, IL, an average of 88.3% of students have completed 8th grade and an average of 83.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Carterville, IL | 6,046 | 53% | 10.9% |
| Vergennes, IL | 246 | 37% | 22.9% |
| Herrin, IL | 13,309 | 36% | 24.7% |
| Carbondale, IL | 26,321 | 34% | 29.3% |
| Du Quoin, IL | 5,883 | 32% | 33.3% |
| De Soto, IL | 1,691 | 22% | 54.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Byhalia, MS | 1,692 | 31% | 35.4% |
| Crystal Falls, MI | 1,690 | 39% | 19.8% |
| Nora Springs, IA | 1,692 | 67% | 39.1% |
| Berrien Springs, MI | 1,690 | 46% | 3.6% |
| Ordway, CO | 1,689 | 22% | 54.2% |
| De Soto, IL | 1,691 | 22% | 54.2% |