About Clinton Police Frequencies
- 4 conventional channels are analog FM, so any scanner can receive them. Enter the frequency and set the tone shown in the table.
- 2 conventional channels use a digital mode (P25), which needs a scanner that decodes that mode.
- 2 listed entries are marked encrypted. No scanner can decode encrypted audio.
Clinton conventional frequencies
Tactical
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Clinton Police | Clinton Police – Tactical Channel | 155.1000 | CSQ | FMN | KDQ328 |
De Witt County channels that also cover Clinton
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Sheriff / 911 - CENCOM | Sheriff / 911 – CENCOM – Dispatch | 151.2350 In 154.8300 | P25 Encrypted | KJC802 | |
| Sheriff / 911 - CENCOM | Sheriff / 911 – CENCOM – Dispatch | 159.3525 In 154.8300 | NAC 141 | P25 Encrypted | KJC802 |
| Sheriff / 911 - CENCOM | Mobile Extenders | 771.2688 In 801.2688 | CSQ | FMN | WQPP950 |
| Sheriff / 911 - CENCOM | Mobile Extenders | 771.2688 In 801.2688 | 67.0 PL | FMN | WQPP950 |
Jails & Corrections
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Sheriff / 911 - CENCOM | Courthouse Security | 155.9100 | CSQ | FMN | KNNP739 |
Nearest trunked radio sites
Distances are measured from the center of Clinton.
Macon Co Simulcast · STARCOM21 Statewide Illinois
RFSS 2 · Site 1 (hex 1) · NAC 14B · about 14 mi away
Control 851.8375, 852.3625, 852.8875
Voice 851.3125, 855.2375, 856.2875, 859.2625, 860.2625
Decatur - North · STARCOM21 Statewide Illinois
RFSS 2 · Site 28 (hex 1C) · NAC 14E · about 19 mi away
Control 851.8625, 852.3875, 855.2125
Voice 851.3375, 858.3125, 859.2625, 860.2625
Macon Co Simulcast · STARCOM21 Statewide Illinois
RFSS 2 · Site 64 (hex 40) · NAC 143 · about 22 mi away
Control 853.9, 856.3125, 860.2625
Voice 851.3125, 851.8375, 860.4625
What do these numbers mean?
- Control channel
- The frequency your scanner listens to first. It tells the scanner where each voice call is happening, so program it before anything else.
- Voice
- The other frequencies the site uses for calls. A trunking scanner follows them automatically once it has the control channel.
- Site
- One tower location of the system. Scanners show the number in decimal or hex, so both are listed.
- RFSS (Radio Frequency Sub-System)
- A group of sites run by the same controller. Large Project 25 systems can have several.
- NAC (Network Access Code)
- A hex code the site transmits. Your scanner can use it to ignore other systems on the same frequency.
- Talkgroup
- A virtual channel on a trunked system, such as one agency’s dispatch. Programming uses the decimal or hex number, depending on your scanner.
Common questions
What frequency do the police use in Clinton?
We do not have a dispatch channel listed specifically for Clinton. County-level dispatch channels in the same county: Sheriff / 911 - CENCOM 151.2350 MHz; Sheriff / 911 - CENCOM 159.3525 MHz (NAC 141); Sheriff / 911 - CENCOM 771.2688 MHz (CSQ); Sheriff / 911 - CENCOM 771.2688 MHz (67.0 PL).