| Index | Jupiter Island | Florida | National |
| Average Test Scores | n/a | 55% | 48% |
| Student/Teacher ratio | n/a | 17:1 | 16:1 |
| Total public schools | n/a | 3,388 | 79,221 |
| Total private schools | n/a | 1,640 | 24,874 |
| Total post-secondary schools | n/a | 466 | 7,963 |
| Index | Jupiter Island | Florida | National |
| Completed 8th grade | 96.7% | 84.0% | 84.3% |
| Completed high school | 96.7% | 83.0% | 83.0% |
| Completed some college | 83.7% | 58.0% | 59.4% |
| Completed associate degree | 68.8% | 37.4% | 38.5% |
| Completed bachelors | 59.2% | 27.9% | 30.3% |
| Completed masters | 25.7% | 10.0% | 11.5% |
| Completed professional degree | 9.9% | 3.1% | 3.3% |
| Completed doctorate | 2.2% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Jupiter Island. Using the proficiency score averages, the average test scores for Jupiter Island, FL schools is n/a. The average student to teacher ratio is n/a. In Jupiter Island, FL, an average of 96.7% of students have completed 8th grade and an average of 96.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Palm City, FL | 25,038 | 77% | 60.7% |
| North Palm Beach, FL | 13,090 | 72% | 49.0% |
| Jupiter, FL | 65,139 | 69% | 44.1% |
| Palm Beach Gardens, FL | 56,979 | 62% | 30.1% |
| Hobe Sound, FL | 14,764 | 59% | 21.9% |
| Jupiter Island, FL | 862 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Cimarron, NM | 862 | 25% | 48.6% |
| Alexis, IL | 862 | 27% | 43.8% |
| Bloomfield, NE | 862 | 66% | 37.5% |
| Hermitage, AR | 862 | 31% | 35.9% |
| Valders, WI | 862 | 42% | 13.5% |
| Jupiter Island, FL | 862 | n/a |
Here are the best places to live in Florida
Most Dangerous Cities In The US
See the best places to live in Jupiter Island
Check out the 10 safest cities in Florida