Fort Riley also extends into Geary County.
About Fort Riley Police Frequencies
- Trunked radio systems that carry law-enforcement traffic here: Riley County: 1 talkgroup; Kansas Statewide Interoperable Communication System (KSICS): 1 talkgroup; Riley County: 2 talkgroups. A trunking scanner is required, and it must support the system type shown.
- To follow a trunked system, program a control channel first. For Fort Riley, start with the Junction City site of Kansas Statewide Interoperable Communication System (KSICS), about 7 miles away. Its control channels: 857.4875, 857.9375 MHz.
- 1 listed entry is marked encrypted. No scanner can decode encrypted audio.
Fort Riley trunked talkgroups
Riley County
1 encrypted talkgroup (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Fort Riley Police | Fort Riley | 9000 | 2328 | T Encrypted |
Riley County channels that also cover Fort Riley
Kansas Statewide Interoperable Communication System (KSICS)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Riley County Sheriff | Riley County Sheriff – Dispatch | 4312 | 10d8 | D |
Riley County
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Kansas State University | Campus Police Dispatch | 6005 | 1775 | T |
| Mutal Aid / Interop | Wabaunsee County Sheriff | 8151 | 1fd7 | T |
Nearest trunked radio sites
Distances are measured from the center of Fort Riley.
Junction City · Kansas Statewide Interoperable Communication System (KSICS)
RFSS 2 · Site 54 (hex 36) · NAC 1B3 · about 7 mi away
Control 857.4875, 857.9375
Voice 856.4875, 858.2375, 859.4625, 859.9625
Manhattan · Riley County
RFSS 35 · Site 35 (hex 23) · NAC 023 · about 8 mi away
Control 851.2, 851.6625, 852.1375, 852.6375
Riley · Riley County
RFSS 31 · Site 31 (hex 1F) · NAC 01F · about 14 mi away
Control 851.0875, 851.4, 851.95, 852.2875
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
Are Fort Riley police talkgroups encrypted?
1 of the 1 talkgroups listed for Fort Riley are marked fully or partly encrypted; a scanner cannot decode encrypted audio.