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Sisco Heights Police Frequencies

We do not have frequencies listed specifically for Sisco Heights in Snohomish County, Washington yet. Countywide channels for Snohomish County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Marysville (Justice Integrated Wireless Network), about 5 miles away.

About Sisco Heights Police Frequencies

  • Trunked radio systems that carry law-enforcement traffic here: Monroe Correctional Complex: 8 talkgroups; Sno911: 15 talkgroups; WA State Patrol: 25 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 Sisco Heights, start with the Marysville site of Justice Integrated Wireless Network, about 5 miles away. Its control channels: 168.9125, 170.6375, 172.4125 MHz.
  • 13 listed entries are marked encrypted. No scanner can decode encrypted audio.

Snohomish County channels that also cover Sisco Heights

Monroe Correctional Complex

AgencyDescriptionTalkgroupHexMode
OperationsATG11D
OperationsKILO Tactical22D
OperationsWSR Security (KILO units)11bD
OperationsTwin Rivers Unit Security (OSCAR units)13dD
OperationsMinimum Security Unit (KILO units)15fD
OperationsIntensive Management Unit (PAPA units)1711D
OperationsSpecial-Offender Unit Security (PAPA units)1913D
OperationsMaster Control (cell mgmt)2115D

Sno911

AgencyDescriptionTalkgroupHexMode
Washington State PatrolD7 Everett/West Snohomish County Dispatch3783ec7D
Snohomish County Sheriff's OfficeSearch & Rescue10165T
13 encrypted talkgroups (cannot be monitored)
AgencyDescriptionTalkgroupHexMode
Snohomish County Sheriff's OfficeSouth Sheriff Dispatch67129fT
Snohomish County Sheriff's OfficeEast Dispatch6732a1T
Snohomish County Sheriff's OfficeNorth Dispatch6752a3T
Snohomish County Sheriff's OfficeSouth Police 1 Dispatch7032bfT
Snohomish County Sheriff's OfficeSouth Police 2 Dispatch7072c3T
Tulalip, City ofTulalip Police649289T
Snohomish County Sheriff's OfficeSheriff Courthouse Operations6812a9T
Snohomish County Sheriff's OfficeSouth Tactical6872afT
Snohomish County Sheriff's OfficeEast Tactical6892b1T
Snohomish County Sheriff's OfficeNorth Tactical6912b3T
Snohomish County Sheriff's OfficeSouth Police 1 Tactical7052c1T
Snohomish County Sheriff's OfficeSouth Police 2 Tactical7092c5T
Tulalip, City ofTulalip Police Tactical65128bT

WA State Patrol

AgencyDescriptionTalkgroupHexMode
WSP District 1Olympia Area59108e6e4T
WSP District 1East Pierce59109e6e5T
WSP District 1West Pierce Tacoma59110e6e6T
WSP District 2Seattle Metro Dispatch59208e748T
WSP District 2South King Dispatch59210e74aT
WSP District 2King Dispatch59211e74bD
WSP District 2District 2 Area59212e74cD
WSP District 5District 5 Lewis County Dispatch59508e874T
WSP District 6WSP District 6, Okanogan County59611e8dbT
WSP District 7D7 Bellingham Area59708e93cT
WSP District 7D7 West Snohomish County59709e93dT
WSP District 7D7 Mt. Vernon Area59710e93eT
WSP District 7D7 Dispatch A1159711e93fT
WSP District 8Bremerton Area59808e9a0D
WSP District 1Car59101e6ddT
WSP District 1Car59102e6deT
WSP District 1Car59103e6dfT
WSP District 2Car59201e741T
WSP District 7D7 Car59701e935T
WSP District 7D7 Car59702e936T
WSP District 8Car59801e999T
WSP District 8Car59802e99aT
WSP District 1WSP Academy Olympia59950ea2eT
WSP District 2Car 2 Seattle Metro/North59202e742T
WSP District 2Car 2 South59203e743T

Nearest trunked radio sites

Distances are measured from the center of Sisco Heights.

Marysville · Justice Integrated Wireless Network
RFSS 1 · Site 78 (hex 4E) · NAC 719 · about 5 mi away
Control 168.9125, 170.6375, 172.4125
Voice 170.0375
King Lake · Justice Integrated Wireless Network
RFSS 1 · Site 43 (hex 2B) · about 19 mi away
Control 167, 167.4125
Voice 167.6625, 168.7625
Gunnysack Hill · Justice Integrated Wireless Network
RFSS 1 · Site 17 (hex 11) · about 19 mi away
Control 171.1875, 171.4375
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.