| Index | New Grand Chain | 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 | New Grand Chain | Illinois | National |
| Completed 8th grade | 84.5% | 86.2% | 84.3% |
| Completed high school | 83.6% | 84.7% | 83.0% |
| Completed some college | 56.9% | 61.8% | 59.4% |
| Completed associate degree | 22.4% | 40.7% | 38.5% |
| Completed bachelors | 16.4% | 32.9% | 30.3% |
| Completed masters | 3.4% | 12.7% | 11.5% |
| Completed professional degree | 0.0% | 3.4% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in New Grand Chain. Using the proficiency score averages, the average test scores for New Grand Chain, IL schools is n/a. The average student to teacher ratio is n/a. In New Grand Chain, IL, an average of 84.5% of students have completed 8th grade and an average of 83.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Barlow, KY | 542 | 50% | 4.5% |
| Jonesboro, IL | 1,772 | 46% | 5.2% |
| Joppa, IL | 263 | 40% | 16.7% |
| Vienna, IL | 1,587 | 35% | 26.6% |
| Anna, IL | 4,149 | 31% | 36.1% |
| New Grand Chain, IL | 172 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Spring Garden, AL | 172 | 38% | 21.9% |
| East Nicolaus, CA | 172 | 42% | 13.0% |
| Amherst, NE | 172 | 63% | 31.8% |
| Index, WA | 172 | 35% | 27.1% |
| Quemado, NM | 173 | 21% | 56.3% |
| New Grand Chain, IL | 172 | n/a |
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