| Sunday 7:29 AM|
| -4°C, Wind E at 10 km/h, 61% Humidity|Blue Rock, Ohio Wikipedia
Blue Rock is an unincorporated community in western Blue Rock Township, Muskingum County, Ohio, United States. Although it is unincorporated, it has a post office, with the ZIP code of 43720. It lies along the Muskingum River at the intersection of State Routes 60 and 376.