Lyon County, Iowa Digital Frequencies

Find new radio traffic with your digital radio scanner with this reference of 80 radio frequencies authorized for use in Lyon County, Iowa. Frequencies are separated into two tables (conventional and trunked). For customized results, including data formatted for import into popular scanner programming software, visit the Digital Search Page.

Click here to jump to trunked frequencies.

Conventional Frequencies

79 conventional voice frequencies including 68 DMR, 9 NXDN, and 2 P25 digital scanner frequencies are included in the table below. Frequencies are listed in the order of DMR -> NXDN -> P25 and sorted within each frequency type by Entity Name.

Notice: To allow practical viewing of the table below, some data columns are removed on smaller display widths. If you are seeing this message, some columns are removed from the table. To see all columns, view this webpage on a display that allows a browser window width of at least 1,000 pixels.

FrequencyFrequency in Megahertz (MHz)
TypeClass Station Code (Transmitter Type)

MO – Mobile (includes handhelds)
FB – Base
FB2 – Mobile Relay (conventional repeater)
FB6 – Private Carrier for Profit
FB8 – Centralized Trunk Relay (Trunked System)
FBT – Temporary Base
FX1 – Control Station (Possibly Dispatch Center)

Click here for a list of all codes.
PwrMax Output Power of Transmitter, Watts

Used to determine strength of RF signal and the likelihood of receiving the frequency
Entity NameThe licensee of the frequency.
Call SignClick the hyperlink to view full license information on the FCC website.
CityThe general location of the transmitter. Many licenses do not include this information—in such cases, the field will be blank.
SrvcRadio Service Code

Common examples:

PW - Public Safety, Conventional
IG - Industrial/Business, Conventional
YG - Industrial/Business, Trunked
YE - Public Safety, Trunked
SY - Public Safety, Trunked 700 MHz
Codes beginning with "Y" indicate trunked systems.

Click here for a list of all codes.
Eligibility ActivityThis description is useful for determining the purpose and use of the radio frequency.
464.1DMRMO5Deere Lane Farms, Inc.WRYW850ROCK RAPIDSIGFARMING COMMUNICATIONS
464.1DMRMO40Deere Lane Farms, Inc.WRYW850ROCK RAPIDSIGFARMING COMMUNICATIONS
469.1DMRMO5Deere Lane Farms, Inc.WRYW850ROCK RAPIDSIGFARMING COMMUNICATIONS
469.1DMRMO40Deere Lane Farms, Inc.WRYW850ROCK RAPIDSIGFARMING COMMUNICATIONS
451.4DMRMO40DICKMANN BROTHERSWQUY306IGAPPLICANT IS ENGAGED IN FARMING,RADIO'S WILL BE USED TO COORDINATE THIS ACTIVITY
451.85DMRMO40DICKMANN BROTHERSWQUY306IGAPPLICANT IS ENGAGED IN FARMING,RADIO'S WILL BE USED TO COORDINATE THIS ACTIVITY
463.3625DMRFB240FARMERS ELEVATOR COOPWQRV592INWOODIGAPPLICANT IS ENGAGED IN GRAIN STORAGE, FERTILIZER SALES AND APPLICATION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
463.3625DMRMO40FARMERS ELEVATOR COOPWQRV592INWOODIGAPPLICANT IS ENGAGED IN GRAIN STORAGE, FERTILIZER SALES AND APPLICATION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
463.975DMRFB240FARMERS ELEVATOR COOPWQRV592ROCK RAPIDSIGAPPLICANT IS ENGAGED IN GRAIN STORAGE, FERTILIZER SALES AND APPLICATION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
463.975DMRMO40FARMERS ELEVATOR COOPWQRV592ROCK RAPIDSIGAPPLICANT IS ENGAGED IN GRAIN STORAGE, FERTILIZER SALES AND APPLICATION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
468.3625DMRMO40FARMERS ELEVATOR COOPWQRV592INWOODIGAPPLICANT IS ENGAGED IN GRAIN STORAGE, FERTILIZER SALES AND APPLICATION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
468.975DMRMO40FARMERS ELEVATOR COOPWQRV592ROCK RAPIDSIGAPPLICANT IS ENGAGED IN GRAIN STORAGE, FERTILIZER SALES AND APPLICATION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
463.2125DMRMO40FASTERT, JUSTINWRBP985ROCK RAPIDSIGAPPLICANT IS ENGAGED IN FARMING, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
463.625DMRFB240FASTERT, JUSTINWRBP985ROCK RAPIDSIGAPPLICANT IS ENGAGED IN FARMING, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
463.625DMRMO40FASTERT, JUSTINWRBP985ROCK RAPIDSIGAPPLICANT IS ENGAGED IN FARMING, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
468.625DMRMO40FASTERT, JUSTINWRBP985ROCK RAPIDSIGAPPLICANT IS ENGAGED IN FARMING, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
451.9DMRFB240FLIER, MARVINWQVV282ROCK RAPIDSIGAPPLICANT IS ENGAGED IN FARMING, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
451.9DMRMO40FLIER, MARVINWQVV282ROCK RAPIDSIGAPPLICANT IS ENGAGED IN FARMING, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
456.9DMRMO40FLIER, MARVINWQVV282ROCK RAPIDSIGAPPLICANT IS ENGAGED IN FARMING, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
456.2375DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
456.4875DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
456.5125DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
456.6625DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
456.7375DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
457.4875DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
457.6875DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
457.7625DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
457.8875DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
467.4625DMRMO4GRAND FALLS CASINO & RESORTWQNS518LARCHWOODIGCOORDIANTE PERSONNEL, SECURITY &MAINTENA
461.6375DMRFB240HASCHE, CAMERONWQUR534ROCK RAPIDSIGFARMING OPERATION
461.6375DMRMO40HASCHE, CAMERONWQUR534ROCK RAPIDSIGFARMING OPERATION
466.6375DMRMO40HASCHE, CAMERONWQUR534ROCK RAPIDSIGFARMING OPERATION
451.75DMRFB250LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
451.75DMRMO5LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
451.75DMRMO50LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
452.3DMRMO5LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
452.3DMRMO50LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
456.75DMRMO5LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
456.75DMRMO50LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
457.3DMRMO5LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
457.3DMRMO50LESTER FEED & GRAINWRYP706LESTERIGFARMING FEED & GRAIN COMMUNICATIONS
451.425DMRFB40LYON RURAL ELECTRIC COOPERATIVE DBA LYON RURAL ELECTRIC COOPERATIVEWNAL644ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
451.425DMRFB2100LYON RURAL ELECTRIC COOPERATIVE DBA LYON RURAL ELECTRIC COOPERATIVEWNAL644ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
451.425DMRMO40LYON RURAL ELECTRIC COOPERATIVE DBA LYON RURAL ELECTRIC COOPERATIVEWNAL644ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
456.275DMRMO40LYON RURAL ELECTRIC COOPERATIVE DBA LYON RURAL ELECTRIC COOPERATIVEWNAL644ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
456.425DMRMO40LYON RURAL ELECTRIC COOPERATIVE DBA LYON RURAL ELECTRIC COOPERATIVEWNAL644ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
456.525DMRMO40LYON RURAL ELECTRIC COOPERATIVE DBA LYON RURAL ELECTRIC COOPERATIVEWNAL644ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
456.625DMRMO40LYON RURAL ELECTRIC COOPERATIVE DBA LYON RURAL ELECTRIC COOPERATIVEWNAL644ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
456.675DMRMO40LYON RURAL ELECTRIC COOPERATIVE DBA LYON RURAL ELECTRIC COOPERATIVEWNAL644ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
155.025DMRFB60LYON, COUNTY OFKNFQ307ROCK RAPIDSPWAPPLICANT IS ENGAGED IN MAINTENANCE OF ROADS AND BRIDGES IN THE COUNTY. RADIOS USED TO COORDINATE THIS ACTIVITY
158.865DMRMO45LYON, COUNTY OFKNFQ307PWAPPLICANT IS ENGAGED IN MAINTENANCE OF ROADS AND BRIDGES IN THE COUNTY. RADIOS USED TO COORDINATE THIS ACTIVITY
463.7625DMRMO40Mitchell & Huss Excavation IncWRUB793GerogeIGRadios will be used to coordinate activities and provide safety on and around work sites.
464.8625DMRMO40Mitchell & Huss Excavation IncWRUB793GerogeIGRadios will be used to coordinate activities and provide safety on and around work sites.
468.7625DMRMO40Mitchell & Huss Excavation IncWRUB793GerogeIGRadios will be used to coordinate activities and provide safety on and around work sites.
469.8125DMRMO40Mitchell & Huss Excavation IncWRUB793GerogeIGRadios will be used to coordinate activities and provide safety on and around work sites.
469.8625DMRMO40Mitchell & Huss Excavation IncWRUB793GerogeIGRadios will be used to coordinate activities and provide safety on and around work sites.
151.6025DMRMO50Moser FeedlotWRYP989LarchwoodIGLivestock ranching and feedlot operations.
462.5DMRMO40MOSER, JOSHWQVF989ROCK RAPIDSIGFARMING OPERATION
43.06DMRFB90Northwest Ready Mix Concrete IncKKI439ROCK RAPIDSIGCONCRETE READY MIX COMPANY. RADIOS WILL BE USED TO COORDINATE DAILY ACTIVITIES.
451.275DMRFB40OSCEOLA ELECTRIC COOP INC.KAB590ROCK RAPIDSIGAPPLICANT IS ENGAGED IN PROVIDING ELECTRIC POWER TO SUBSCRIBERS IN LYON COUNTY, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
464.9625DMRMO50ROOZING, KEVINWRAL478HULLIGFARMING OPERATION
461.675DMRFB40United Farmers CoopWQQR526GeorgeIGDispatch at and around Coop Elevators
461.675DMRMO40United Farmers CoopWQQR526GeorgeIGDispatch at and around Coop Elevators
152.975DMRFB245VAN ZEE ENTERPRISESWRZV409INWOODIGAPPLICANT IS ENGAGED IN PRODUCES ROCK AND GRAVEL USED IN CONSTRUCTION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
152.975DMRMO45VAN ZEE ENTERPRISESWRZV409INWOODIGAPPLICANT IS ENGAGED IN PRODUCES ROCK AND GRAVEL USED IN CONSTRUCTION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
159.825DMRMO45VAN ZEE ENTERPRISESWRZV409INWOODIGAPPLICANT IS ENGAGED IN PRODUCES ROCK AND GRAVEL USED IN CONSTRUCTION, RADIOS WILL BE USED TO COORDINATE THIS ACTIVITY
158.415DMRFB100WINKEL FARMSKNDC594ASHTONIGFARMING COMMUNICATIONS SUPPORT
158.415DMRFB100WINKEL FARMSKNDC594GEORGEIGFARMING COMMUNICATIONS SUPPORT
464.9375NXDNMO50Bleeker, JoelWQTZ228Rock ValleyIGApplicant will use radios to coordinate activities of dairy and farming operation.
469.9375NXDNMO50Bleeker, JoelWQTZ228Rock ValleyIGApplicant will use radios to coordinate activities of dairy and farming operation.
160.65NXDNFB45BNSF Railway Co.KES962LesterIGCOMMON CARRIER RAILROAD
160.83NXDNFB45BNSF Railway Co.KES962LesterIGCOMMON CARRIER RAILROAD
161.1NXDNFB45BNSF Railway Co.KES962LesterIGCOMMON CARRIER RAILROAD
161.16NXDNFB5BNSF Railway Co.WNMT485ALVORDIGCOMMON CARRIER RAILROAD
161.16NXDNFB45BNSF Railway Co.KES962LesterIGCOMMON CARRIER RAILROAD
161.505NXDNFB45BNSF Railway Co.KES962LesterIGCOMMON CARRIER RAILROAD
161.565NXDNFB45BNSF Railway Co.KES962LesterIGCOMMON CARRIER RAILROAD
465.6P25MO45Lyon, County ofWRUF236PWRADIOS WILL BE USED TO COORDINATE CRITICAL COMMUNICATIONS BETWEEN PUBLIC SAFETY ENTITIES IN AND AROUND THE COUNTY.
465.6P25MO36Lyon, County ofWRUF236PWRADIOS WILL BE USED TO COORDINATE CRITICAL COMMUNICATIONS BETWEEN PUBLIC SAFETY ENTITIES IN AND AROUND THE COUNTY.

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Trunked Frequencies

1 trunked frequencies including 1 DMR digital scanner frequencies are included in the table below. Trunked radio systems utilize a data channel and multiple voice frequencies. Frequencies are listed in the order of DMR -> NXDN -> P25 and sorted within each frequency type by Entity Name.

Notice: To allow practical viewing of the table below, some data columns are removed on smaller display widths. If you are seeing this message, some columns are removed from the table. To see all columns, view this webpage on a display that allows a browser window width of at least 1,000 pixels.

FrequencyFrequency in Megahertz (MHz)
TypeClass Station Code (Transmitter Type)

MO – Mobile (includes handhelds)
FB – Base
FB2 – Mobile Relay (conventional repeater)
FB6 – Private Carrier for Profit
FB8 – Centralized Trunk Relay (Trunked System)
FBT – Temporary Base
FX1 – Control Station (Possibly Dispatch Center)

Click here for a list of all codes.
PwrMax Output Power of Transmitter, Watts

Used to determine strength of RF signal and the likelihood of receiving the frequency
Entity NameThe licensee of the frequency.
Call Sign
& LOC#Click the hyperlink to view full license information on the FCC website. The frequency location (site) number is listed below the call sign.
CityThe general location of the transmitter. Many licenses do not include this information—in such cases, the field will be blank.
SrvcRadio Service Code

Common examples:

PW - Public Safety, Conventional
IG - Industrial/Business, Conventional
YG - Industrial/Business, Trunked
YE - Public Safety, Trunked
SY - Public Safety, Trunked 700 MHz
Codes beginning with "Y" indicate trunked systems.

Click here for a list of all codes.
Eligibility ActivityThis description is useful for determining the purpose and use of the radio frequency.
463.5125DMRFB6100Radiotronics, Inc.WRYJ446
LOC 1
Rock RapidsIGPrivate carrier providing radio service to Part 90 eligibles.

These results were updated with the latest information from the FCC on Sunday, July 14, 2024 at 9:30pm CDT.

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