| Index | Congerville | Illinois | National | 
| Average Test Scores | 55% | 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 | 

 
				
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				| Index | Congerville | Illinois | National | 
| Completed 8th grade | 88.7% | 86.2% | 84.3% | 
| Completed high school | 88.7% | 84.7% | 83.0% | 
| Completed some college | 53.9% | 61.8% | 59.4% | 
| Completed associate degree | 40.1% | 40.7% | 38.5% | 
| Completed bachelors | 20.7% | 32.9% | 30.3% | 
| Completed masters | 4.4% | 12.7% | 11.5% | 
| Completed professional degree | 0.3% | 3.4% | 3.3% | 
| Completed doctorate | 0.3% | 1.2% | 1.3% | 
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Congerville. Using the proficiency score averages, the average test scores for Congerville, IL schools is 55%. The average student to teacher ratio is n/a. In Congerville, IL, an average of 88.7% of students have completed 8th grade and an average of 88.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. | 
| Germantown Hills, IL | 3,421 | 65% | 35.4% | 
| Morton, IL | 15,791 | 56% | 17.3% | 
| Goodfield, IL | 977 | 55% | 14.6% | 
| Metamora, IL | 3,840 | 54% | 11.5% | 
| Tremont, IL | 2,261 | 52% | 8.7% | 
| Congerville, IL | 840 | 55% | 14.6% | 
| City | Population | Avg. Test Scores | National Avg. | 
| Inverness, MS | 840 | 42% | 12.5% | 
| Attica, OH | 840 | 73% | 51.0% | 
| New Tripoli, PA | 840 | 70% | 44.8% | 
| Cedar Key, FL | 840 | 52% | 8.3% | 
| Pine Hill, AL | 841 | 20% | 59.4% | 
| Congerville, IL | 840 | 55% | 14.6% |