If available, see below for a list of known police frequencies for Frankfort, Illinois. Or, navigate to another city or town within Cook County, to view the local police frequencies.
Below are any trunking frequencies and their corresponding talkgroups (decimals). Be sure to check the system name of each frequency and talkgroup to make sure you are inputting everything correctly into your scanner (some systems are different types, so you'll need to input each system separately).
| System Name | System Type | Frequency |
|---|---|---|
| Will County (EDACS) | EDACS Standard | 851.275 |
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| Will County (EDACS) | EDACS Standard | 851.7625 |
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| Will County (EDACS) | EDACS Standard | 852.15 |
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| Will County (EDACS) | EDACS Standard | 852.7 |
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| Will County (EDACS) | EDACS Standard | 853.25 |
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| Will County (EDACS) | EDACS Standard | 853.6 |
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| Will County (EDACS) | EDACS Standard | 854.4875 |
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| System Name | Talkgroup | Description |
|---|
Detect police activity and stay ticket-free in Frankfort, Illinois with these police radar detectors.