Skip to content

Greenfield Police Frequencies

We do not have frequencies listed specifically for Greenfield in Hillsborough County, New Hampshire yet. Countywide channels for Hillsborough County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Colonial Drive (Litchfield), about 9 miles away.

About Greenfield 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.
  • 3 conventional channels use a digital mode (P25), which needs a scanner that decodes that mode.

Hillsborough County channels that also cover Greenfield

Dispatch

AgencyDescriptionFrequency (MHz)ToneModeFCC
Hillsboro PolicePolice Operations155.3700NAC 317P25WPRY252
Hillsborough County SheriffSheriff/Police Dispatch155.5200
In 154.6500
NAC 117P25WGT377

Tactical

AgencyDescriptionFrequency (MHz)ToneModeFCC
Hillsborough County SheriffTach155.4300NAC 117P25WQBT833

Jails & Corrections

AgencyDescriptionFrequency (MHz)ToneModeFCC
Hillsborough County SheriffCorrections460.0500136.5 PLFMNWNQU633

Nearest trunked radio sites

Distances are measured from the center of Greenfield.

Colonial Drive · Litchfield
Site 1 (hex 1) · about 9 mi away
Voice 453.15, 453.5
Highlander Ct · Litchfield
Site 2 (hex 2) · about 9 mi away
Voice 460.1875, 460.525
Bancroft Highway · Litchfield
Site 3 (hex 3) · about 9 mi away
Voice 453.2625, 453.6375

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: Hillsboro Police 155.3700 MHz (NAC 317); Hillsborough County Sheriff 155.5200 MHz (NAC 117).