| Index | Harmony | North Carolina | National |
| Average Test Scores | 48% | 43% | 48% |
| Student/Teacher ratio | n/a | 15:1 | 16:1 |
| Total public schools | n/a | 1,895 | 79,221 |
| Total private schools | n/a | 510 | 24,874 |
| Total post-secondary schools | n/a | 183 | 7,963 |
| Index | Harmony | North Carolina | National |
| Completed 8th grade | 60.9% | 83.4% | 84.3% |
| Completed high school | 58.2% | 81.9% | 83.0% |
| Completed some college | 37.8% | 59.9% | 59.4% |
| Completed associate degree | 19.0% | 38.1% | 38.5% |
| Completed bachelors | 13.9% | 29.0% | 30.3% |
| Completed masters | 4.3% | 10.2% | 11.5% |
| Completed professional degree | 0.0% | 2.9% | 3.3% |
| Completed doctorate | 0.0% | 1.3% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Harmony. Using the proficiency score averages, the average test scores for Harmony, NC schools is 48%. The average student to teacher ratio is n/a. In Harmony, NC, an average of 60.9% of students have completed 8th grade and an average of 58.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Yadkinville, NC | 2,892 | 52% | 7.6% |
| Mocksville, NC | 5,241 | 51% | 7.2% |
| Statesville, NC | 27,114 | 42% | 12.6% |
| Cooleemee, NC | 1,028 | 39% | 19.8% |
| Harmony, NC | 525 | 48% | 1.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Dillard, OR | 525 | 50% | 4.2% |
| Laurelville, OH | 525 | 62% | 29.2% |
| Langford, SD | 525 | 48% | 0.7% |
| Cape Vincent, NY | 525 | 55% | 14.6% |
| Richmond, KS | 524 | 43% | 9.9% |
| Harmony, NC | 525 | 48% | 1.0% |
Here are the best places to live in North Carolina
These are the 10 cheapest cities in North Carolina
Check out the 10 most dangerous cities in North Carolina
See the best places to live in Harmony