Blue Rock Township, Ohio
Blue Rock Township, Muskingum, Ohio  | |
|---|---|
Cutler Lake at Blue Rock State Park  | |
Location of Blue Rock Township in Muskingum County  | |
| Coordinates: 39°48′47″N 81°51′3″W / 39.81306°N 81.85083°W | |
| Country | United States | 
| State | Ohio | 
| County | Muskingum | 
| Area | |
 • Total  | 27.3 sq mi (70.7 km2) | 
| • Land | 27.0 sq mi (70.0 km2) | 
| • Water | 0.3 sq mi (0.7 km2) | 
| Elevation | 1,060 ft (323 m) | 
| Population  (2020)  | |
 • Total  | 622 | 
| • Density | 23/sq mi (8.8/km2) | 
| Time zone | UTC-5 (Eastern (EST)) | 
| • Summer (DST) | UTC-4 (EDT) | 
| ZIP code | 43720  | 
| Area code | 740 | 
| FIPS code | 39-07398 | 
| GNIS feature ID | 1086714 | 
Blue Rock Township is one of the twenty-five townships of Muskingum County, Ohio, United States. The 2020 census found 622 people in the township.