Law Enforcement Agencies in Zanesville, OH OH › Muskingum County Agencies serving the city of Zanesville in OH. Agency Types in Zanesville Campus Police 1 agencies Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Zanesville, OH Muskingum County Coroners Office Muskingum County Muskingum County Jail Muskingum County Muskingum County Sheriffs Office Muskingum County Zane State College Muskingum County Zanesville Police Department Muskingum County
