If available, see below for a list of known police frequencies for Jefferson County in Texas. Or, navigate to your city or town to view your local city and/or police frequencies within Jefferson County, Texas.
| Beaumont | Beauxart Gardens | Bevil Oaks | Central Gardens | |
| Cheek | China | Dowling | Fannett | |
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| Groves | Hamshire | LaBelle | Nederland | |
| Nome | Port Arthur | Port Neches | Taylor Landing | |
| Viterbo | ||||
Detect police activity and stay ticket-free in Jefferson County with these police radar detectors.