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Ivan Police Frequencies

We do not have frequencies listed specifically for Ivan in Dallas County, Arkansas yet. Countywide channels for Dallas County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Ramsey (Arkansas Wireless Information Network (AWIN)), about 7 miles away.

About Ivan 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.
  • 1 conventional channel uses a digital mode (DMR), which needs a scanner that decodes that mode.
  • Trunked radio systems that carry law-enforcement traffic here: Arkansas Wireless Information Network (AWIN): 1 talkgroup. A trunking scanner is required, and it must support the system type shown.
  • To follow a trunked system, program a control channel first. For Ivan, start with the Ramsey site of Arkansas Wireless Information Network (AWIN), about 7 miles away. Its control channels: 851.8625, 852.1375 MHz.
  • 1 listed entry is marked encrypted. No scanner can decode encrypted audio.

Dallas County channels that also cover Ivan

Dispatch

AgencyDescriptionFrequency (MHz)ToneModeFCC
Dallas County SheriffDispatch Primary154.7325
In 158.8275
CC 8 · TG 313 · SL 1DMR WPWG326
Dallas County SheriffDallas County Sheriff – Dispatch155.1300
In 156.0900
162.2 PLFMNWPWG326

Arkansas Wireless Information Network (AWIN)

AgencyDescriptionTalkgroupHexMode
Dallas County SheriffDallas County Sheriff – Dispatch2480160e1D

Nearest trunked radio sites

Distances are measured from the center of Ivan.

Ramsey · Arkansas Wireless Information Network (AWIN)
RFSS 2 · Site 6 (hex 6) · NAC 18C · about 7 mi away
Control 851.8625, 852.1375
Voice 852.3875, 852.9, 853.175, 854.9875, 855.9625, 857.0625, 857.1375, 857.1625
Sulpher Springs · Arkansas Wireless Information Network (AWIN)
RFSS 2 · Site 66 (hex 42) · NAC 18C · about 23 mi away
Control 853.275, 853.775
Voice 851.6, 851.85, 852.275, 852.85, 853.0875, 853.575
South Sheridan · Arkansas Wireless Information Network (AWIN)
RFSS 2 · Site 69 (hex 45) · NAC 181 · about 23 mi away
Control 854.1125, 859.3125
Voice 853.5375, 853.7875, 856.3125, 857.3125, 858.3125
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 Ivan?

We do not have a dispatch channel listed specifically for Ivan. County-level dispatch channels in the same county: Dallas County Sheriff 154.7325 MHz (CC 8 · TG 313 · SL 1); Dallas County Sheriff 155.1300 MHz (162.2 PL).