| Index | Lake St. Croix Beach | Minnesota | National |
| Average Test Scores | n/a | 52% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 2,224 | 79,221 |
| Total private schools | n/a | 477 | 24,874 |
| Total post-secondary schools | n/a | 140 | 7,963 |
| Index | Lake St. Croix Beach | Minnesota | National |
| Completed 8th grade | 92.3% | 90.5% | 84.3% |
| Completed high school | 91.4% | 89.5% | 83.0% |
| Completed some college | 69.1% | 66.9% | 59.4% |
| Completed associate degree | 34.5% | 45.2% | 38.5% |
| Completed bachelors | 24.8% | 34.2% | 30.3% |
| Completed masters | 5.7% | 11.5% | 11.5% |
| Completed professional degree | 1.1% | 3.5% | 3.3% |
| Completed doctorate | 0.4% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Lake St. Croix Beach. Using the proficiency score averages, the average test scores for Lake St. Croix Beach, MN schools is n/a. The average student to teacher ratio is n/a. In Lake St. Croix Beach, MN, an average of 92.3% of students have completed 8th grade and an average of 91.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Mahtomedi, MN | 8,232 | 77% | 59.4% |
| Houlton, WI | 105 | 72% | 50.0% |
| Lakeland, MN | 1,723 | 72% | 50.0% |
| Stillwater, MN | 19,471 | 70% | 46.6% |
| Woodbury, MN | 71,298 | 70% | 46.5% |
| Lake St. Croix Beach, MN | 1,091 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Macon, IL | 1,091 | 29% | 40.6% |
| Red Cloud, NE | 1,091 | 45% | 6.8% |
| Wells, NV | 1,091 | 37% | 24.0% |
| Tornillo, TX | 1,091 | 32% | 32.6% |
| Joseph, OR | 1,092 | 60% | 24.0% |
| Lake St. Croix Beach, MN | 1,091 | n/a |
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