| Index | Blennerhassett | West Virginia | National |
| Average Test Scores | n/a | n/a | 48% |
| Student/Teacher ratio | n/a | 15:1 | 16:1 |
| Total public schools | n/a | 509 | 79,221 |
| Total private schools | n/a | 115 | 24,874 |
| Total post-secondary schools | n/a | 78 | 7,963 |

| Index | Blennerhassett | West Virginia | National |
| Completed 8th grade | 90.2% | 80.9% | 84.3% |
| Completed high school | 87.6% | 78.6% | 83.0% |
| Completed some college | 53.4% | 44.9% | 59.4% |
| Completed associate degree | 28.8% | 26.3% | 38.5% |
| Completed bachelors | 22.7% | 19.6% | 30.3% |
| Completed masters | 10.0% | 7.7% | 11.5% |
| Completed professional degree | 1.3% | 2.1% | 3.3% |
| Completed doctorate | 0.9% | 0.8% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Blennerhassett. Using the proficiency score averages, the average test scores for Blennerhassett, WV schools is n/a. The average student to teacher ratio is n/a. In Blennerhassett, WV, an average of 90.2% of students have completed 8th grade and an average of 87.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Little Hocking, OH | 786 | 80% | 65.6% |
| Coolville, OH | 569 | 70% | 44.8% |
| Belpre, OH | 6,527 | 65% | 34.9% |
| Marietta, OH | 14,053 | 62% | 29.8% |
| Vincent, OH | 282 | 62% | 29.2% |
| Blennerhassett, WV | 4,084 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Portland, MI | 4,084 | 49% | 2.8% |
| Wonder Lake, IL | 4,084 | 23% | 53.1% |
| Echols County, GA | 4,085 | 37% | 24.0% |
| Port Reading, NJ | 4,085 | 42% | 12.5% |
| Norton, VA | 4,088 | 87% | 81.6% |
| Blennerhassett, WV | 4,084 | n/a |