Law Enforcement Agencies in Stones Crossroads, GA GA › McDuffie County Agencies serving the city of Stones Crossroads in GA. Agency Types in Stones Crossroads Coroners 1 agencies County Jails 4 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Stones Crossroads, GA McDuffie County Coroners Office McDuffie County McDuffie County Jail McDuffie County McDuffie County Jail McDuffie County McDuffie County Jail McDuffie County McDuffie County Jail McDuffie County McDuffie County Sheriffs Department McDuffie County Thomson Police Department McDuffie County