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Monroe Police Frequencies

We do not have frequencies listed specifically for Monroe in Jefferson County, Indiana yet. Countywide channels for Jefferson County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Madison (Indiana Project Hoosier SAFE-T), about 7 miles away.

About Monroe 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: Indiana Project Hoosier SAFE-T: 4 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 Monroe, start with the Madison site of Indiana Project Hoosier SAFE-T, about 7 miles away. Its control channels: 857.9625, 858.5125, 858.9625 MHz.

Jefferson County channels that also cover Monroe

Dispatch

AgencyDescriptionFrequency (MHz)ToneModeFCC
County PoliceCounty Police – Dispatch159.195091.5 PLFMNWPQI713

Indiana Project Hoosier SAFE-T

AgencyDescriptionTalkgroupHexMode
Jefferson County SheriffJefferson County Sheriff – Dispatch21403539bD
Jefferson County SheriffOperations21404539cD
Jefferson County SheriffCountywide Law – Car-to-Car214015399D
Jefferson County SheriffAdministration21402539aD

Nearest trunked radio sites

Distances are measured from the center of Monroe.

Madison · Indiana Project Hoosier SAFE-T
RFSS 2 · Site 31 (hex 1F) · NAC 6B3 · about 7 mi away
Control 857.9625, 858.5125, 858.9625, 859.9625
Voice 853.8625, 856.9625
Jefferson · Indiana Project Hoosier SAFE-T
RFSS 2 · Site 45 (hex 2D) · NAC 6B4 · about 8 mi away
Control 853.5125, 853.7625, 853.9375
Voice 851.175
North Vernon · Indiana Project Hoosier SAFE-T
RFSS 2 · Site 47 (hex 2F) · NAC 6B4 · about 16 mi away
Control 852.4375, 853.3375
Voice 851.3875, 851.6, 851.9
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 Monroe?

We do not have a dispatch channel listed specifically for Monroe. County-level dispatch channels in the same county: County Police 159.1950 MHz (91.5 PL).