| Index | Lake Catherine | Illinois | National |
| Average Test Scores | n/a | 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 |
| Index | Lake Catherine | Illinois | National |
| Completed 8th grade | 93.3% | 86.2% | 84.3% |
| Completed high school | 91.7% | 84.7% | 83.0% |
| Completed some college | 51.9% | 61.8% | 59.4% |
| Completed associate degree | 27.9% | 40.7% | 38.5% |
| Completed bachelors | 21.0% | 32.9% | 30.3% |
| Completed masters | 6.5% | 12.7% | 11.5% |
| Completed professional degree | 0.8% | 3.4% | 3.3% |
| Completed doctorate | 0.8% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Lake Catherine. Using the proficiency score averages, the average test scores for Lake Catherine, IL schools is n/a. The average student to teacher ratio is n/a. In Lake Catherine, IL, an average of 93.3% of students have completed 8th grade and an average of 91.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Libertyville, IL | 20,300 | 71% | 48.7% |
| Lake Bluff, IL | 5,540 | 64% | 32.8% |
| Silver Lake, WI | 2,506 | 62% | 28.1% |
| Pleasant Prairie, WI | 20,969 | 60% | 24.7% |
| Bristol, WI | 5,079 | 56% | 15.6% |
| Lake Catherine, IL | 1,289 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Russiaville, IN | 1,289 | 59% | 23.3% |
| Fairfax, OK | 1,289 | 23% | 51.4% |
| Tyler, MN | 1,289 | 45% | 6.3% |
| Platte, SD | 1,290 | 65% | 34.9% |
| Baltic, CT | 1,290 | 32% | 33.3% |
| Lake Catherine, IL | 1,289 | n/a |
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