Law Enforcement Agencies in Wausau, WI WI › Marathon County Agencies serving the city of Wausau in WI. Agency Types in Wausau Campus Police 2 agencies Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies State Police 1 agencies All Agencies in Wausau, WI Marathon County Jail Marathon County Marathon County Medical Exam Office Marathon County Marathon County Sheriffs Office Marathon County North Central Technical College Marathon County UW Stevens Point at Wausau Marathon County Wausau Police Department Marathon County Wisconsin State Patrol Marathon County
