| Index | Colona | Illinois | National |
| Average Test Scores | 15% | 33% | 48% |
| Student/Teacher ratio | 15:1 | 18:1 | 16:1 |
| Total public schools | 1 | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Colona | Illinois | National |
| Completed 8th grade | 77.2% | 86.2% | 84.3% |
| Completed high school | 74.2% | 84.7% | 83.0% |
| Completed some college | 48.5% | 61.8% | 59.4% |
| Completed associate degree | 21.9% | 40.7% | 38.5% |
| Completed bachelors | 13.7% | 32.9% | 30.3% |
| Completed masters | 2.0% | 12.7% | 11.5% |
| Completed professional degree | 1.4% | 3.4% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Colona. Using the proficiency score averages, the average test scores for Colona, IL schools is 15%. The average student to teacher ratio is 15:1. In Colona, IL, an average of 77.2% of students have completed 8th grade and an average of 74.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Le Claire, IA | 3,969 | 86% | 78.8% |
| Princeton, IA | 942 | 85% | 76.0% |
| Bettendorf, IA | 36,214 | 82% | 70.7% |
| Eldridge, IA | 6,678 | 81% | 69.3% |
| Davenport, IA | 102,199 | 53% | 10.6% |
| Colona, IL | 5,307 | 15% | 68.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Tillamook, OR | 5,308 | 44% | 9.4% |
| Shillington, PA | 5,306 | 53% | 10.8% |
| Boulder Creek, CA | 5,305 | 51% | 6.8% |
| Lehighton, PA | 5,305 | 58% | 21.6% |
| Iowa Colony, TX | 5,305 | 46% | 4.2% |
| Colona, IL | 5,307 | 15% | 68.8% |
Here are the best places to live in Illinois
Check out the 10 safest cities in Illinois
10 Best cities in Illinois for employment
These are the 10 most affordable cities in Illinois