Created March 4, 1837 Welcome to Stephenson County, Illinois! Welcome to Stephenson County, Illinois!
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Stephenson County Sheriff's Office

The mission of the Stephenson County Sheriff's Office is to enhance the quality of life in our county. We will work in partnership with the communities to maintain peace and order and to protect the lives, property and rights of our citizens. We will enforce the laws within the framework of the United States Constitution without favor or prejudice.

Public Safety Functions

  • Road Patrol
  • Investigations
  • Court security
  • Civil process
  • Highland Community College security
  • Corrections/jail

Stephenson County Jail
Stephenson County Jail


Click here to check for sex offenders in your area.


Stateline Area Crime Stoppers

Toll Free 1-866-847-7669

Cash Rewards up to $1,000

Sheriff David Snyders
David Snyders

Marie Hoormann
Sheriff's Administrative Assistant

815-235-8306 Fax

Mark Marti
Chief Deputy


Dean Schroeder
Jail Administrator

Stephenson County Sheriff's Office
15 N. Galena Ave.
Freeport, IL 61032

Stephenson County Jail
1680 E. Singer Dr.
Freeport, IL 61032


Professional Associations

Illinois Sheriffs' Association

National Sheriffs' Association

National Institute of Corrections

FBI National Academy

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