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Greenfield Police Frequencies

We do not have frequencies listed specifically for Greenfield in Dade County, Missouri yet. Countywide channels for Dade County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Arcola (Missouri Statewide Wireless Interoperable Network (MOSWIN)), about 8 miles away.

About Greenfield Police Frequencies

  • 3 conventional channels are analog FM, so any scanner can receive them. Enter the frequency and set the tone shown in the table.
  • 1 conventional channel uses a digital mode (NXDN96), which needs a scanner that decodes that mode.
  • 3 listed entries are marked encrypted. No scanner can decode encrypted audio.

Dade County channels that also cover Greenfield

Dispatch

AgencyDescriptionFrequency (MHz)ToneModeFCC
Dade County SheriffLaw West-Countywide (Rare Use)151.2425
In 154.0025
173.8 PLFMN WQCH254
Dade County SheriffLaw East-Countywide (Rare Use)151.2425
In 154.0025
146.2 PLFMN WQCH254
Dade County Sheriff OldDade County Sheriff – Dispatch – Countywide154.0325
In 154.6575
123.0 PLFMNWQCH254
Dade County SheriffDade County Sheriff – Dispatch – Countywide154.0325
In 154.6575
RAN 11NXDN96 WQCH254

Nearest trunked radio sites

Distances are measured from the center of Greenfield.

Arcola · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 1 · Site 3 (hex 3) · NAC 1C3 · about 8 mi away
Control 161.875, 169.65
Voice 154.695, 154.9125, 161.99375
Golden City 700 · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 1 · Site 77 (hex 4D) · NAC 1C3 · about 18 mi away
Control 769.20625, 769.45625
Voice 769.70625, 769.95625, 770.20625, 770.45625
Bolivar 700 · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 1 · Site 66 (hex 42) · NAC 1C2 · about 26 mi away
Control 773.04375, 773.29375
Voice 773.54375, 773.79375, 774.04375, 774.29375
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 Greenfield?

We do not have a dispatch channel listed specifically for Greenfield. County-level dispatch channels in the same county: Dade County Sheriff 151.2425 MHz (173.8 PL); Dade County Sheriff 151.2425 MHz (146.2 PL); Dade County Sheriff 154.0325 MHz (RAN 11).