Police Department in Illinois
Explore all public police departments in Illinois including locations, contact details and services.
Choose Your County
- Adams County1 Offices
- Alexander County1 Offices
- Bond County1 Offices
- Boone County1 Offices
- Brown County1 Offices
- Bureau County5 Offices
- Calhoun County1 Offices
- Carroll County4 Offices
- Cass County2 Offices
- Champaign County6 Offices
- Christian County6 Offices
- Clark County3 Offices
- Clay County1 Offices
- Clinton County5 Offices
- Coles County3 Offices
- Cook County109 Offices
- Crawford County3 Offices
- Cumberland County3 Offices
- De Witt County2 Offices
- DeKalb County9 Offices
- Douglas County6 Offices
- DuPage County32 Offices
- Edgar County3 Offices
- Edwards County2 Offices
- Effingham County2 Offices
- Fayette County2 Offices
- Ford County2 Offices
- Franklin County9 Offices
- Fulton County6 Offices
- Gallatin County1 Offices
- Greene County2 Offices
- Grundy County3 Offices
- Hancock County3 Offices
- Henry County5 Offices
- Iroquois County3 Offices
- Jackson County4 Offices
- Jasper County1 Offices
- Jefferson County1 Offices
- Jersey County2 Offices
- Jo Daviess County5 Offices
- Johnson County1 Offices
- Kane County17 Offices
- Kankakee County8 Offices
- Kendall County3 Offices
- Knox County5 Offices
- Lake County29 Offices
- LaSalle County13 Offices
- Lawrence County2 Offices
- Lee County3 Offices
- Livingston County3 Offices
- Logan County2 Offices
- Macon County5 Offices
- Macoupin County10 Offices
- Madison County20 Offices
- Marion County4 Offices
- Marshall County3 Offices
- Mason County3 Offices
- Massac County2 Offices
- McDonough County3 Offices
- McHenry County19 Offices
- McLean County10 Offices
- Menard County2 Offices
- Mercer County3 Offices
- Monroe County2 Offices
- Montgomery County4 Offices
- Morgan County4 Offices
- Moultrie County3 Offices
- Ogle County5 Offices
- Peoria County6 Offices
- Perry County2 Offices
- Piatt County3 Offices
- Pike County1 Offices
- Pulaski County4 Offices
- Putnam County1 Offices
- Randolph County7 Offices
- Richland County1 Offices
- Rock Island County8 Offices
- Saline County4 Offices
- Sangamon County15 Offices
- Schuyler County1 Offices
- Scott County2 Offices
- Shelby County3 Offices
- St. Clair County25 Offices
- Stark County3 Offices
- Stephenson County2 Offices
- Tazewell County13 Offices
- Union County2 Offices
- Vermilion County12 Offices
- Wabash County1 Offices
- Warren County1 Offices
- Washington County3 Offices
- Wayne County1 Offices
- White County3 Offices
- Whiteside County6 Offices
- Will County21 Offices
- Williamson County8 Offices
- Winnebago County7 Offices
- Woodford County6 Offices