Law Enforcement Agencies in Mount Vernon, GA GA › Montgomery County Agencies serving the city of Mount Vernon in GA. Agency Types in Mount Vernon Adult Institutions 1 agencies Campus Police 1 agencies Coroners 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Mount Vernon, GA Brewton-Parker College Montgomery County Montgomery County Coroners Office Montgomery County Montgomery County Sheriffs Office Montgomery County Montgomery State Prison Montgomery County Mount Vernon Police Department Montgomery County
