| Name |
County |
| Abingdon Police Department |
Knox County |
| Adams County Sheriff |
Adams County |
| Albany Police Department |
Whiteside County |
| Aledo Police Department |
Mercer County |
| Alexander County Sheriff's Office |
Alexander County |
| Alexis Police Department |
Warren County |
| Algonquin Police Department |
McHenry County |
| Alorton Police Department |
St. Clair County |
| Alpha Police Department |
Henry County |
| Alsip Village Police Department |
Cook County |
| Altamont Police Department |
Effingham County |
| Alton Police Department |
Madison County |
| Amboy Police Department |
Lee County |
| Anna Police Department |
Union County |
| Antioch Police Department |
Lake County |
| Arcola Police Department |
Douglas County |
| Argenta Police Department |
Macon County |
| Arlington Heights Police Department |
Cook County |
| Aroma Park Police Department |
Kankakee County |
| Arthur Police Department |
Douglas County |
| Ashland Police Department |
Cass County |
| Ashley Police Department |
Washington County |
| Ashton Police Department |
Lee County |
| Athens Police Department |
Menard County |
| Atwood Police Department |
Douglas County |
| Auburn Police Department |
Sangamon County |
| Aurora Police Department |
Kane County |
| Avon Police Department |
Fulton County |
| Bannockburn Police Department |
Lake County |
| Bartlett Village Police Department |
Cook County |
| Bartonville Police Department |
Peoria County |
| Beardstown Police Department |
Cass County |
| Bedford Park Police Department |
Cook County |
| Beecher Police Department |
Will County |
| Bellwood Police Department |
Cook County |
| Bement Police Department |
Piatt County |
| Benld Police Department |
Macoupin County |
| Benton Police Department |
Franklin County |
| Berkeley Police Department |
Cook County |
| Berwyn Police Department |
Cook County |
| Bethalto Police Department |
Madison County |
| Bethany Police Department |
Moultrie County |
| Bloomingdale Police Department |
DuPage County |
| Bloomington Police Department |
McLean County |
| Blue Island Police Department |
Cook County |
| Bolingbrook Police Department |
Will County |
| Bond County Sheriff's Office |
Bond County |
| Boone County Sheriff's Office |
Boone County |
| Bourbonnais Village Police Department |
Kankakee County |
| Bradley Police Department |
Kankakee County |
| Braidwood Police Department |
Will County |
| Breese Police Department |
Clinton County |
| Bridgeport Police Department |
Lawrence County |
| Bridgeview Police Department |
Cook County |
| Brighton Police Department |
Macoupin County |
| Broadview Police Department |
Cook County |
| Brookfield Police Department |
Cook County |
| Brooklyn Police Department |
St. Clair County |
| Brookport Police Department |
Massac County |
| Brown County Sheriff's Office |
Brown County |
| Buckingham Village Police Department |
Kankakee County |
| Buffalo Grove Police Department |
Lake County |
| Bull Valley Police Department |
McHenry County |
| Bunker Hill Police Station |
Macoupin County |
| Burbank Police Department |
Cook County |
| Bureau County Jail |
Bureau County |
| Bureau County Sheriff's Office |
Bureau County |
| Burnham Police Department |
Cook County |
| Burr Ridge Police Department |
DuPage County |
| Bushnell Police Department |
McDonough County |
| Byron Police Department |
Ogle County |
| Cahokia Police Department |
St. Clair County |
| Cairo Police Department |
Alexander County |
| Calhoun County Sheriff's Office |
Calhoun County |
| Calumet City Police Department |
Cook County |
