If available, see below for a list of known police frequencies for Benton County in Iowa. Or, navigate to your city or town to view your local city and/or police frequencies within Benton County, Iowa.
| Frequency | Description | Agency | |
|---|---|---|---|
| 155.025 | Benton County Sheriff - Alternate | Benton County Sheriff | |
| 155.865 | Benton County Sheriff - Alternate | Benton County Sheriff | |
| 151.055 | Benton County Sheriff - Dispatch | Benton County Sheriff | |
| 151.13 | Benton County Sheriff - Dispatch | Benton County Sheriff | |
| 151.3625 | Benton County Sheriff - Dispatch | Benton County Sheriff | |
| 154.815 | Benton County Sheriff - Dispatch | Benton County Sheriff | |
| 159.0675 | Benton County Sheriff - Dispatch | Benton County Sheriff | |
| 159.15 | Benton County Sheriff - Dispatch | Benton County Sheriff | |
| 159.4425 | Benton County Sheriff - Dispatch | Benton County Sheriff | |
| 453.8625 | Benton County Sheriff - Dispatch | Benton County Sheriff |
| Atkins | Belle Plaine | Blairstown | Garrison | |
| Keystone | Luzerne | Mount Auburn | Newhall | |
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| Norway | Shellsburg | Urbana | Van Horne | |
| Vinton | Walford | |||
Detect police activity and stay ticket-free in Benton County with these police radar detectors.