| Index | Walden | Tennessee | National |
| Average Test Scores | n/a | 35% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | n/a | 1,390 | 79,221 |
| Total private schools | n/a | 430 | 24,874 |
| Total post-secondary schools | n/a | 189 | 7,963 |

| Index | Walden | Tennessee | National |
| Completed 8th grade | 92.1% | 82.0% | 84.3% |
| Completed high school | 91.5% | 79.9% | 83.0% |
| Completed some college | 77.6% | 53.2% | 59.4% |
| Completed associate degree | 63.6% | 32.2% | 38.5% |
| Completed bachelors | 54.5% | 25.4% | 30.3% |
| Completed masters | 25.7% | 9.3% | 11.5% |
| Completed professional degree | 11.2% | 2.8% | 3.3% |
| Completed doctorate | 2.1% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Walden. Using the proficiency score averages, the average test scores for Walden, TN schools is n/a. The average student to teacher ratio is n/a. In Walden, TN, an average of 92.1% of students have completed 8th grade and an average of 91.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lookout Mountain, GA | 1,667 | 85% | 76.0% |
| Lookout Mountain, TN | 2,061 | 80% | 65.6% |
| Signal Mountain, TN | 8,749 | 73% | 52.1% |
| Middle Valley, TN | 12,498 | 54% | 12.8% |
| Ooltewah, TN | 759 | 45% | 7.0% |
| Walden, TN | 1,909 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Idaho Springs, CO | 1,909 | 25% | 49.0% |
| Mayer, AZ | 1,908 | 39% | 18.4% |
| Marriott-Slaterville, UT | 1,910 | 35% | 27.1% |
| Coupeville, WA | 1,911 | 63% | 30.2% |
| Davenport, WA | 1,907 | 66% | 37.0% |
| Walden, TN | 1,909 | n/a |