User:Necrothesp/List of uniformed organisations/Iowa
| Title | Alternative Title | From | To |
|---|---|---|---|
| United States: State of Iowa, 1846–present / Territory of Iowa, 1838–1846 | |||
| Burlington Police Department | ? | ? | |
| Cedar Rapids Police Department | ? | ? | |
| Council Bluffs Police Department | ? | ? | |
| Davenport Police Department | ? | ? | |
| Des Moines Police Department | ? | Present | |
| Des Moines Terminal Police | ? | ? | |
| Dubuque Police Department | ? | Present | |
| Iowa Division of Criminal Investigation | ? | ? | |
| Iowa Highway Patrol | 1939 | 1975 | |
| Iowa Highway Safety Patrol | 1935 | 1939 | |
| 1st Iowa Infantry Regiment | 1861 | ? | |
| 10th Iowa Infantry Regiment | ? | ? | |
| 28th Iowa Infantry Regiment | ? | 1865 | |
| Iowa Motor Vehicle Enforcement Division | 1975 | Present | |
| Iowa State Bureau of Identification | ? | ? | |
| Iowa State Patrol | 1975 | Present | |
| Northern Iowa Border Brigade | 1862 | 186? | |
| Sioux City Police Department | ? | ? | |
| Southern Iowa Border Brigade | 1862 | 186? | |