Law Enforcement & Military Offices in Williamson County, IL

Court

• 
  Williamson County Court

  200 West Jefferson Street, Marion, IL 62959

  618-997-1301

Department of Justice

• 
  Marion Illinois Department of Justice

  1113 North Carbon Street, Marion, IL 62959

  618-964-1441

District Attorney Office

• 
  Williamson County State Attorney

  407 North Monroe Street, Marion, IL 62959

  618-998-2229

FBI Office

• 
  Marion Illinois FBI Office

  3423 Office Park Drive, Marion, IL 62959

  618-997-6847

Jail & Prison

• 
  Marion Prison

  1113 North Carbon Street, Marion, IL 62959

  618-964-1441
• 
  Williamson County Jail

  200 West Jefferson Street, Marion, IL 62959

  618-997-6541

Police Department

• 
  Cambria Police Department

  103 Maple Street, Carterville, IL 62918

  618-985-2211
• 
  Crainville Police Department

  1205 Main Street, Carterville, IL 62918

  618-985-4311
• 
  Elkville Police Department

  507 North Walnut Grove Road, Creal Springs, IL 62922

  618-568-2222
• 
  Energy Police Department

  210 North Pershing Street, Energy, IL 62933

  618-942-5833
• 
  Herrin Police Department

  300 North Park Avenue, Herrin, IL 62948

  618-942-4132
• 
  Hurst Police Department

  111 Bush Avenue, Hurst, IL 62949

  618-521-2932
• 
  Johnston City Police Department

  500 Washington Avenue, Johnston, IL 62951

  618-983-5888
• 
  Spillertown Police Department

  811 West Concord Street, Marion, IL 62959

  618-997-2596

Probation Department

• 
  Williamson County Probation Department

  201 West Main Street, Marion, IL 62959

  618-993-1840

Sheriff Department

• 
  Williamson County Sheriff's Office

  200 West Jefferson Street, Marion, IL 62959

  618-997-6541