If available, see below for a list of known police frequencies for Colfax, Iowa. Or, navigate to another city or town within Jasper County, to view the local police frequencies.
| Baxter | Colfax | Kellogg | Lambs Grove | |
| Lynnville | Mingo | Monroe | Newton | |
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| Oakland Acres | Prairie City | Reasnor | Sully | |
| Valeria | ||||
Detect police activity and stay ticket-free in Colfax, Iowa with these police radar detectors.