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Austin Police Frequencies

We do not have frequencies listed specifically for Austin in Tunica County, Mississippi yet. Countywide channels for Tunica County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Tunica (Mississippi Wireless Information Network (MSWIN)), about 4 miles away.

About Austin Police Frequencies

  • Trunked radio systems that carry law-enforcement traffic here: Mississippi Wireless Information Network (MSWIN): 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 Austin, start with the Tunica site of Mississippi Wireless Information Network (MSWIN), about 4 miles away. Its control channels: 769.40625, 769.65625, 769.90625 MHz.

Tunica County channels that also cover Austin

Mississippi Wireless Information Network (MSWIN)

AgencyDescriptionTalkgroupHexMode
Tunica County SheriffTunica County Sheriff – Dispatch58225e371T
Tunica County SheriffTunica County Sheriff – Tactical Channel58229e375T
Tunica County SheriffS.W.A.T.58231e377T
Tunica County SheriffCar to Car58227e373T

Nearest trunked radio sites

Distances are measured from the center of Austin.

Tunica · Mississippi Wireless Information Network (MSWIN)
RFSS 3 · Site 24 (hex 18) · NAC 2A2 · about 4 mi away
Control 769.40625, 769.65625, 769.90625
Voice 769.15625, 771.08125, 771.38125, 771.63125, 771.95625, 772.56875, 772.90625, 773.64375, 773.89375
Arkabutla · Mississippi Wireless Information Network (MSWIN)
RFSS 3 · Site 25 (hex 19) · NAC 2A3 · about 17 mi away
Control 770.40625, 770.65625, 770.90625
Voice 770.15625, 772.65625, 772.98125
DeSoto County Simulcast · Mississippi Wireless Information Network (MSWIN)
RFSS 4 · Site 1 (hex 1) · NAC 2A0 · about 30 mi away
Control 854.2125, 854.4625, 856.4875, 856.7625
Voice 854.3375, 854.3625, 857.4875, 857.7625, 858.4875, 858.7625, 859.4875, 859.7625
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.