About Fredonia Police Frequencies
- 1 conventional channel is analog FM, so any scanner can receive it. Enter the frequency and set the tone shown in the table.
- Trunked radio systems that carry law-enforcement traffic here: Ozaukee County: 1 talkgroup; Ozaukee County: 10 talkgroups; Washington County: 1 talkgroup; WISCOM: 1 talkgroup. A trunking scanner is required, and it must support the system type shown.
- To follow a trunked system, program a control channel first. For Fredonia, start with the Simulcast site of Ozaukee County, about 6 miles away. Its control channels: 856.7125, 856.7625, 857.7125 MHz.
- 7 listed entries are marked encrypted. No scanner can decode encrypted audio.
Fredonia trunked talkgroups
Ozaukee County
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Fredonia Police | Fredonia Police | 650 | 28a | D |
Ozaukee County channels that also cover Fredonia
Talk-around & Car-to-Car
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Ozaukee County Sheriff | County Portable Repeater | 856.2375 In 811.2375 | 173.8 PL | FMN | WPPH859 |
Ozaukee County
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Ozaukee County Sheriff | County Law Tactical | 739 | 2e3 | D |
| Ozaukee County Sheriff | Car to Car | 706 | 2c2 | D |
| Wisconsin State Patrol | State Patrol Car to Car | 658 | 292 | D |
| Ozaukee County Sheriff | Sheriff Jail | 710 | 2c6 | D |
6 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Ozaukee County Sheriff | Ozaukee County Sheriff – Dispatch | 609 | 261 | D Encrypted |
| Ozaukee County Sheriff | County Law Dispatch | 705 | 2c1 | D Encrypted |
| Ozaukee County Sheriff | Sheriff Supervisor | 708 | 2c4 | D Encrypted |
| Ozaukee County Sheriff | Sheriff Administration | 709 | 2c5 | D Encrypted |
| Ozaukee County Sheriff | Sheriff Detective | 711 | 2c7 | D Encrypted |
| Ozaukee County Sheriff | Sheriff Detective | 715 | 2cb | D Encrypted |
Washington County
System ID 29E
1 encrypted talkgroup (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Ozaukee County Sheriff | Ozaukee Co Law Patch | 57556 | e0d4 | D Encrypted |
WISCOM
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Ozaukee County Sheriff | Ozaukee County Sheriff's Office | 46001 | b3b1 | D |
Nearest trunked radio sites
Distances are measured from the center of Fredonia.
Simulcast · Ozaukee County
RFSS 10 · Site 10 (hex A) · NAC 00A · about 6 mi away
Control 856.7125, 856.7625, 857.7125, 857.7625, 858.7125, 858.7625, 859.7125, 859.7625, 860.7125, 860.7625
Harrington Beach · WISCOM
RFSS 1 · Site 98 (hex 62) · NAC B0C · about 7 mi away
Control 151.07, 151.34, 152.0675
Voice 151.445, 155.505
Mauthe Lake · WISCOM
RFSS 1 · Site 47 (hex 2F) · NAC B01 · about 15 mi away
Control 152.1425, 152.7725
Voice 139.3625, 151.085, 151.325
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 Fredonia police talkgroups encrypted?
None of the 1 talkgroups listed for Fredonia are marked encrypted.