About Allenton 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.
- 1 conventional channel uses a digital mode (P25), which needs a scanner that decodes that mode.
- Trunked radio systems that carry law-enforcement traffic here: Washington County: 22 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 Allenton, start with the Simulcast site of Washington County, about 7 miles away. Its control channels: 770.25625, 770.83125, 771.25625 MHz.
- 15 listed entries are marked encrypted. No scanner can decode encrypted audio.
Washington County channels that also cover Allenton
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Washington County Sheriff | Outside Agencies | 155.5950 In 154.9500 | 192.8 PL | FMN | WPXB359 |
Jails & Corrections
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Washington County Sheriff | Sheriff Jail | 159.0900 In 154.6500 | NAC 29E | P25 Encrypted | WPXB359 |
Washington County
System ID 29E
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| State of Wisconsin | WI State Patrol Waukesha Post | 57870 | e20e | D |
| Washington County Sheriff | Sheriff/Police Dispatch | 57510 | e0a6 | D |
| Washington County Sheriff | Municipal Law Dispatch | 57511 | e0a7 | D |
| Washington County Sheriff | Sheriff Events | 57526 | e0b6 | D |
| Washington County Sheriff | Sheriff Events | 57527 | e0b7 | D |
| Washington County Sheriff | Washington County Sheriff – Tactical Channel | 57528 | e0b8 | D |
| Washington County Sheriff | Pursuit | 57906 | e232 | D |
| State of Wisconsin | WI DNR Parks | 57552 | e0d0 | D |
14 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Washington County Sheriff | Washington County Sheriff – Tactical Channel | 57512 | e0a8 | D Encrypted |
| Washington County Sheriff | Washington County Sheriff – Tactical Channel | 57513 | e0a9 | D Encrypted |
| Washington County Sheriff | Washington County Sheriff – Tactical Channel | 57514 | e0aa | D Encrypted |
| Washington County Sheriff | Washington County Sheriff – Tactical Channel | 57515 | e0ab | D Encrypted |
| Washington County Sheriff | Washington County Sheriff – Tactical Channel | 57519 | e0af | D Encrypted |
| Washington County Sheriff | SWAT | 57522 | e0b2 | D Encrypted |
| Washington County Sheriff | SWAT | 57523 | e0b3 | D Encrypted |
| Washington County Sheriff | Washington County Sheriff – Tactical Channel | 57524 | e0b4 | D Encrypted |
| Washington County Sheriff | Washington County Sheriff – Tactical Channel | 57525 | e0b5 | D Encrypted |
| Washington County Sheriff | Law Tactical Blue – Germantown | 57901 | e22d | D Encrypted |
| Washington County Sheriff | Law Tactical Black – Hartford | 57902 | e22e | D Encrypted |
| Washington County Sheriff | Law Tactical Red | 57903 | e22f | D Encrypted |
| Washington County Sheriff | Law Tactical White | 57904 | e230 | D Encrypted |
| Washington County Sheriff | Law Tactical Gold – Sheriff | 57905 | e231 | D Encrypted |
Nearest trunked radio sites
Distances are measured from the center of Allenton.
Simulcast · Washington County
RFSS 10 · Site 10 (hex A) · NAC 29E · about 7 mi away
Control 770.25625, 770.83125, 771.25625, 771.78125, 772.13125, 772.43125, 772.70625, 772.98125
VHF Simulcast · Washington County
RFSS 1 · Site 1 (hex 1) · NAC 29E · about 7 mi away
Control 151.1, 151.235, 154.19, 154.74, 154.965, 154.9875, 155.25, 155.43, 155.535, 155.76
700 MHz Simulcast · Washington County
RFSS 14 · Site 14 (hex E) · NAC 670 · about 7 mi away
Control 770.25625, 770.83125, 771.25625, 771.78125, 772.13125
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 Allenton?
We do not have a dispatch channel listed specifically for Allenton. County-level dispatch channels in the same county: Washington County Sheriff 155.5950 MHz (192.8 PL).