Some of the cities, towns, and places in Muskingum County are Adams, Adams Mills, Adamsville, Bloomfield, Blue Rock, Bridgeville, Brush Creek, Cass, Chandlersville, Clay, Coal Hill, Dillon Falls, Dresden, Duncan Falls, East Fultonham, Ellis, Falls, Frazeysburg, Freeland, Fultonham, Gaysport, Gilbert, Gratiot, Harrison, High Hill, Highland, Hopewell, Irville, Jackson, Jefferson, Licking, Licking View, Madison, Mattingly Settlement, Meadow Farm, Meigs, Monroe, Mount Sterling, Museville, Muskingum, Nashport, New Concord, Newton, North Zanesville, Norwich, Otsego, Perry, Philo, Pleasant Grove, Rich Hill, Rix Mills, Roseville, Ruraldale, Salem, Salt Creek, Sonora, South Zanesville, Springfield, Stovertown, Sundale, Trinway, Union, Washington, Wayne, White Cottage, Young Hickory, Zanesville, Zeno
Muskingum County is a county located in the U.S. state of Ohio. As of the 2020 census, the population was 86,410. Its county seat is Zanesville. Nearly bisected by the Muskingum River, the county name is based on a Delaware American Indian word translated as "town by the river" or "elk's eye".Muskingum County comprises the Zanesville, OH Micropolitan Statistical Area, which is also included in the Columbus-Marion-Zanesville, OH Combined Statistical Area. The Zanesville Micropolitan Statistical Area is the second-largest statistical area within the Combined Statistical Area, after the Columbus Metropolitan Statistical Area.