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Sioux Valley Police Frequencies

We do not have frequencies listed specifically for Sioux Valley in Jackson County, Minnesota yet. Countywide channels for Jackson County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Lakefield (Allied Radio Matrix for Emergency Response (ARMER)), about 12 miles away.

About Sioux Valley Police Frequencies

  • Trunked radio systems that carry law-enforcement traffic here: Allied Radio Matrix for Emergency Response (ARMER): 3 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 Sioux Valley, start with the Lakefield site of Allied Radio Matrix for Emergency Response (ARMER), about 12 miles away. Its control channels: 851.375, 851.775 MHz.

Jackson County channels that also cover Sioux Valley

Allied Radio Matrix for Emergency Response (ARMER)

AgencyDescriptionTalkgroupHexMode
Jackson County SheriffLaw Dispatch313027a46D
Jackson County SheriffJackson Law31100797cD
Jackson County SheriffJackson Co. Patch with Dickinson Co. Iowa VHF313117a4fD

Nearest trunked radio sites

Distances are measured from the center of Sioux Valley.

Lakefield · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 2 · Site 24 (hex 18) · about 12 mi away
Control 851.375, 851.775
Voice 852.9125, 858.7375, 859.7375
Brewster · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 2 · Site 25 (hex 19) · about 14 mi away
Control 852.4625, 859.4625
Voice 851.9625, 856.4625, 857.4625
Jackson · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 2 · Site 78 (hex 4E) · about 15 mi away
Control 853.5625, 853.8125
Voice 851.075, 851.325, 851.8375
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.