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Rockvale Police Frequencies

We do not have frequencies listed specifically for Rockvale in Rutherford County, Tennessee yet. Countywide channels for Rutherford County that may also cover this area are shown below when we have them. The closest trunked radio site we have is MTSU/Murfreesboro (Tennessee Advanced Communications Network (TACN)), about 9 miles away.

About Rockvale Police Frequencies

  • 10 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 (P25), which needs a scanner that decodes that mode.
  • Trunked radio systems that carry law-enforcement traffic here: Rutherford County Public Safety (TN): 32 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 Rockvale, start with the MTSU/Murfreesboro site of Tennessee Advanced Communications Network (TACN), about 9 miles away. Its control channels: 769.18125, 769.43125 MHz.
  • 26 listed entries are marked encrypted. No scanner can decode encrypted audio.

Rutherford County channels that also cover Rockvale

Dispatch

AgencyDescriptionFrequency (MHz)ToneModeFCC
County Law EnforcementCounty Law Enforcement – Dispatch460.2000
In 465.2000
131.8 PLFMNWFS750
County Law EnforcementCounty Law Enforcement – Dispatch460.2500
In 465.2500
NAC 293P25WFS750

Tactical

AgencyDescriptionFrequency (MHz)ToneModeFCC
County Law EnforcementOperations453.7500
In 458.7500
146.2 PLFMNWQQP235
County Law EnforcementOperations453.8375
In 458.8375
118.8 PLFMNWQQP235
County Law EnforcementDetectives460.1625
In 465.1625
071 DPLFMNWFS750
County Law EnforcementOperations460.2500
In 465.2500
131.8 PLFMNWQQP235
County Law EnforcementOperations460.4625
In 465.4625
051 DPLFMNWQQP235

Talk-around & Car-to-Car

AgencyDescriptionFrequency (MHz)ToneModeFCC
County Law EnforcementCar-to-Car458.9000131.8 PLFMNWFS750
County Law EnforcementCar-to-Car460.4250
In 465.4250
131.8 PLFMNWFS750

Jails & Corrections

AgencyDescriptionFrequency (MHz)ToneModeFCC
County Law EnforcementCounty Workhouse453.1625
In 458.1625
023 DPLFMNWPEE501
County Law EnforcementJail460.2875
In 465.2875
141.3 PLFMNWFS750

Rutherford County Public Safety (TN)

AgencyDescriptionTalkgroupHexMode
EventEvent 3 Law170244280T
EventEvent 4 Law170254281T
Rutherford County SheriffLaw Enforcement Common17020427cT
Rutherford County SheriffWorkhouse – Dispatch110242b10T
Rutherford County SheriffJuvenile110262b12T
Rutherford County SheriffJuvenile Court110282b14T
26 encrypted talkgroups (cannot be monitored)
AgencyDescriptionTalkgroupHexMode
Rutherford County SheriffRutherford County Sheriff – Dispatch110012af9T
Rutherford County SheriffRutherford County Sheriff – Dispatch110022afaT
Rutherford County SheriffRutherford County Sheriff – Tactical Channel110032afbT
Rutherford County SheriffCriminal Investigation Division110042afcT
Rutherford County SheriffNarcotics110052afdT
Rutherford County SheriffWarrants110062afeT
Rutherford County SheriffSRO/Transport110072affT
Rutherford County SheriffJudicial Court110082b00T
Rutherford County SheriffTraffic110092b01T
Rutherford County SheriffSupport Services110112b03T
Rutherford County SheriffTraining110122b04T
Rutherford County SheriffSWAT110142b06T
Rutherford County SheriffPatrol SWAT110152b07T
Rutherford County SheriffSwat Mutual Aid110162b08T
Rutherford County SheriffRutherford County Sheriff – Tactical Channel110172b09T
Rutherford County SheriffRutherford County Sheriff – Tactical Channel110182b0aT
Rutherford County SheriffRutherford County Sheriff – Tactical Channel110192b0bT
Rutherford County SheriffRutherford County Sheriff – Tactical Channel110202b0cT
Rutherford County SheriffNarcotics110212b0dT
Rutherford County SheriffOpioid Prevention (STOP) Unit110222b0eT
Rutherford County SheriffTalk110132b05T
Rutherford County SheriffJail – Main110102b02T
Rutherford County SheriffWorkhouse – Talk110252b11T
Rutherford County SheriffJuvenile Talk110272b13T
Rutherford County SheriffJail – Control110502b2aT
Rutherford County SheriffJail – Operations110512b2bT

Nearest trunked radio sites

Distances are measured from the center of Rockvale.

MTSU/Murfreesboro · Tennessee Advanced Communications Network (TACN)
RFSS 1 · Site 22 (hex 16) · NAC 2A0 · about 9 mi away
Control 769.18125, 769.43125
Voice 769.68125, 769.93125, 770.18125
Simulcast · Rutherford County Public Safety (TN)
RFSS 1 · Site 1 (hex 1) · NAC 961 · about 9 mi away
Control 770.11875, 771.01875, 772.85625, 773.18125
Voice 772.33125, 772.60625, 773.48125, 773.73125, 773.98125, 774.48125
Tiger Hill · Tennessee Advanced Communications Network (TACN)
RFSS 1 · Site 31 (hex 1F) · NAC 2A0 · about 9 mi away
Control 770.03125, 770.30625
Voice 771.33125, 771.65625, 771.93125, 773.53125
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.