| Police department | County |
|---|---|
| American Falls Police Department | Power |
| Ashton Police Department | Fremont |
| Bellevue Police Department | Blaine |
| Blackfoot Police Department | Bingham |
| Boise Police Department | Ada |
| Bonners Ferry Police Department | Boundary |
| Buhl Police Department | Twin Falls |
| Caldwell Police Department | Canyon |
| Challis Police Department | Custer |
| Chubbuck Police Department | Bannock |
| Coeur d'Alene Police Department | Kootenai |
| Emmett Police Department | Gem |
| Filer Police Department | Twin Falls |
| Fruitland Police Department | Payette |
| Garden City Police Department | Ada |
| Gooding Police Department | Gooding |
| Grangeville Police Department | Idaho |
| Hagerman Police Department | Gooding |
| Hailey Police Department | Blaine |
| Heyburn Police Department | Minidoka |
| Homedale Police Department | Owyhee |
| Idaho City Police Department | Boise |
| Idaho Falls Police Department | Bonneville |
| Jerome Police Department | Jerome |
| Kellogg Police Department | Shoshone |
| Ketchum Police Department | Blaine |
| Kimberly Police Department | Twin Falls |
| Lewiston Police Department | Nez Perce |
| McCall Police Department | Valley |
| Meridian Police Department | Ada |
| Middleton Police Department | Canyon |
| Montpelier Police Department | Bear Lake |
| Moscow Police Department | Latah |
| Mountain Home Police Department | Elmore |
| Nampa Police Department | Canyon |
| Orofino Police Department | Clearwater |
| Osburn Police Department | Shoshone |
| Parma Police Department | Canyon |
| Payette Police Department | Payette |
| Pinehurst Police Department | Shoshone |
| Plummer Police Department | Benewah |
| Pocatello Police Department | Bannock |
| Ponderay Police Department | Bonner |
| Post Falls Police Department | Kootenai |
| Preston Police Department | Franklin |
| Priest River Police Department | Bonner |
| Rathdrum Police Department | Kootenai |
| Rexburg Police Department | Madison |
| Rigby Police Department | Jefferson |
| Rupert Police Department | Minidoka |
| Salmon Police Department | Lemhi |
| Sandpoint Police Department | Bonner |
| Shelley Police Department | Bingham |
| Soda Springs Police Department | Caribou |
| Spirit Lake Police Department | Kootenai |
| St. Anthony Police Department | Fremont |
| St. Maries Police Department | Benewah |
| Sun Valley Police Department | Blaine |
| Twin Falls Police Department | Twin Falls |
| Weiser Police Department | Washington |
| Wendell Police Department | Gooding |
| Wilder Police Department | Canyon |
Alphabetical.
Source: Federal Bureau of Investigation, Crime Data Explorer — law-enforcement agencies by state (API). Data captured September 30, 2026.