If available, see below for a list of known police frequencies for Garrison, Nebraska. Or, navigate to another city or town within Butler County, to view the local police frequencies.
| Abie | Bellwood | Brainard | Bruno | |
| David City | Dwight | Edholm | Garrison | |
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| Linwood | Loma | Millerton | Nimburg | |
| Octavia | Rising City | Surprise | Ulysses | |
Detect police activity and stay ticket-free in Garrison, Nebraska with these police radar detectors.