Columbia County, Arkansas Digital Frequencies

Find new radio traffic with your digital radio scanner with this reference of 107 radio frequencies authorized for use in Columbia County, Arkansas. 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

102 conventional voice frequencies including 76 DMR, 26 NXDN 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.
151.775DMRFB100Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
151.775DMRFB110Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
462.1125DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
463.2625DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
463.9875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.2875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.3DMRFB25Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.3DMRFB2100Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.3DMRMO45Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.5875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.95DMRFB25Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.95DMRFB275Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.95DMRFB2100Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
464.95DMRMO45Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
466.4875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
466.5875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
466.6875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
466.7375DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
466.8875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
466.9875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
467.0125DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
467.0875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
467.1875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
468.3125DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
468.4375DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
468.5125DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
468.7875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.0875DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.3DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.3DMRMO45Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.3625DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.4625DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.6375DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.8625DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.95DMRMO5Albemarle CorporationWRXK788MagnolaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
469.95DMRMO45Albemarle CorporationWRXK788MagnoliaIGApplicant is a global specialty chemicals company with leading positions in lithium, bromine and catalysts.
154.16DMRFB245Columbia County AmbulanceWPAF571MAGNOLIAPWAPPLICANT ENGAGED IN AMBULANCE SERVICE FOR COLUMBIA COUNTY. UNITS WILL BE USED TO COORDINATE PERSONNEL & VEHICLES IN THE FIELD.,APPLICANT ENGAGED IN AMBULANCE SERVICE FOR COLUMBIA COUNTY. UNITS WILL BE USED TO COORDINATE PERSONNEL & VEHICLES IN THE FIELD.
155.235DMRFB50Columbia County AmbulanceWPAF571MAGNOLIAPWAPPLICANT ENGAGED IN AMBULANCE SERVICE FOR COLUMBIA COUNTY. UNITS WILL BE USED TO COORDINATE PERSONNEL & VEHICLES IN THE FIELD.,APPLICANT ENGAGED IN AMBULANCE SERVICE FOR COLUMBIA COUNTY. UNITS WILL BE USED TO COORDINATE PERSONNEL & VEHICLES IN THE FIELD.
155.235DMRMO50Columbia County AmbulanceWPAF571PWAPPLICANT ENGAGED IN AMBULANCE SERVICE FOR COLUMBIA COUNTY. UNITS WILL BE USED TO COORDINATE PERSONNEL & VEHICLES IN THE FIELD.,APPLICANT ENGAGED IN AMBULANCE SERVICE FOR COLUMBIA COUNTY. UNITS WILL BE USED TO COORDINATE PERSONNEL & VEHICLES IN THE FIELD.
158.7525DMRMO50Columbia County AmbulanceWPAF571MAGNOLIAPWAPPLICANT ENGAGED IN AMBULANCE SERVICE FOR COLUMBIA COUNTY. UNITS WILL BE USED TO COORDINATE PERSONNEL & VEHICLES IN THE FIELD.,APPLICANT ENGAGED IN AMBULANCE SERVICE FOR COLUMBIA COUNTY. UNITS WILL BE USED TO COORDINATE PERSONNEL & VEHICLES IN THE FIELD.
453.1DMRFXO25COLUMBIA COUNTY FIRE FIGHTERS ASSOCIATIONWQHJ832MAGNOLIAPWCOORDINATION OF COUNTY VFD IN THE EVENTS OF DISPATCH, MUTUAL ID AND INTEROPERABILITY
453.2375DMRFXO40COLUMBIA COUNTY FIRE FIGHTERS ASSOCIATIONWQHJ832MAGNOLIAPWCOORDINATION OF COUNTY VFD IN THE EVENTS OF DISPATCH, MUTUAL ID AND INTEROPERABILITY
458.1DMRFXO25COLUMBIA COUNTY FIRE FIGHTERS ASSOCIATIONWQHJ832EMERSONPWCOORDINATION OF COUNTY VFD IN THE EVENTS OF DISPATCH, MUTUAL ID AND INTEROPERABILITY
458.8375DMRFXO25COLUMBIA COUNTY FIRE FIGHTERS ASSOCIATIONWQHJ832TAYLORPWCOORDINATION OF COUNTY VFD IN THE EVENTS OF DISPATCH, MUTUAL ID AND INTEROPERABILITY
151.4825DMRFB2100COLUMBIA, COUNTY OFWSBW240WALDOPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
151.4825DMRMO50COLUMBIA, COUNTY OFWSBW240WALDOPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
153.785DMRMO45COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
154.1DMRFB2100COLUMBIA, COUNTY OFWSBW240EMERSONPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
154.1DMRMO50COLUMBIA, COUNTY OFWSBW240EMERSONPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
154.1375DMRFB2100COLUMBIA, COUNTY OFWSBW240MCNEILPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
154.1375DMRMO50COLUMBIA, COUNTY OFWSBW240MCNEILPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
154.7325DMRFB2100COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
154.7325DMRMO45COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
155.76DMRFB2100COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
155.76DMRMO45COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
155.835DMRFB2100COLUMBIA, COUNTY OFWSBW240MagnoliaPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
155.835DMRMO50COLUMBIA, COUNTY OFWSBW240MagnoliaPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
156.15DMRMO45COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
158.7825DMRMO45COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
158.835DMRMO50COLUMBIA, COUNTY OFWSBW240EMERSONPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
158.955DMRMO50COLUMBIA, COUNTY OFWSBW240WALDOPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
159.075DMRMO50COLUMBIA, COUNTY OFWSBW240MCNEILPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
159.165DMRMO50COLUMBIA, COUNTY OFWSBW240MagnoliaPWGOVT ENTITY RADIOS TO ASSIST SHERIFF AND FIRE OPERATIONS
159.18DMRFB2110COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
159.18DMRMO45COLUMBIA, COUNTY OFWQON626MAGNOLIAPWGOVT ENTITY RADIOS TO ASSIST SHERIFF OPERATIONS
153.995DMRMO50MAGNOLIA CITY OFWSFW324MAGNOLIAPWGOVERNMENT ENTITY TO USE FOR OFFICIAL AND ESSENTIAL COMMUNICATIONS
155.535DMRFB2100MAGNOLIA CITY OFWSFW324MAGNOLIAPWGOVERNMENT ENTITY TO USE FOR OFFICIAL AND ESSENTIAL COMMUNICATIONS
155.535DMRMO50MAGNOLIA CITY OFWSFW324MAGNOLIAPWGOVERNMENT ENTITY TO USE FOR OFFICIAL AND ESSENTIAL COMMUNICATIONS
155.7225DMRFB2100MAGNOLIA CITY OFWSFW324MAGNOLIAPWGOVERNMENT ENTITY TO USE FOR OFFICIAL AND ESSENTIAL COMMUNICATIONS
155.7225DMRMO50MAGNOLIA CITY OFWSFW324MAGNOLIAPWGOVERNMENT ENTITY TO USE FOR OFFICIAL AND ESSENTIAL COMMUNICATIONS
156.2025DMRMO50MAGNOLIA CITY OFWSFW324MAGNOLIAPWGOVERNMENT ENTITY TO USE FOR OFFICIAL AND ESSENTIAL COMMUNICATIONS
152.9075DMRFB245SOUTHWEST ARKANSAS TELEPHONE COOPERATIVE INCWPIW499EmersonIGApplication will use radios for communications for rural telephone service and repair services in Southwest Arkansas
152.9075DMRMO45SOUTHWEST ARKANSAS TELEPHONE COOPERATIVE INCWPIW499EmersonIGApplication will use radios for communications for rural telephone service and repair services in Southwest Arkansas
152.9075DMRMO110SOUTHWEST ARKANSAS TELEPHONE COOPERATIVE INCWPIW499EmersonIGApplication will use radios for communications for rural telephone service and repair services in Southwest Arkansas
159.825DMRMO45SOUTHWEST ARKANSAS TELEPHONE COOPERATIVE INCWPIW499EmersonIGApplication will use radios for communications for rural telephone service and repair services in Southwest Arkansas
159.825DMRMO110SOUTHWEST ARKANSAS TELEPHONE COOPERATIVE INCWPIW499EmersonIGApplication will use radios for communications for rural telephone service and repair services in Southwest Arkansas
159.945NXDNFB75LOUISIANA & NORTH WEST RAILROAD COMPANYKKA250MC NEILIGCOMMON CARRIER RAILROAD
159.945NXDNMO45LOUISIANA & NORTH WEST RAILROAD COMPANYKKA250MC NEILIGCOMMON CARRIER RAILROAD
160.53NXDNFB75LOUISIANA & NORTH WEST RAILROAD COMPANYKKA250MC NEILIGCOMMON CARRIER RAILROAD
160.53NXDNMO75LOUISIANA & NORTH WEST RAILROAD COMPANYKKA250MC NEILIGCOMMON CARRIER RAILROAD
160.65NXDNFB75LOUISIANA & NORTH WEST RAILROAD COMPANYKKA250MC NEILIGCOMMON CARRIER RAILROAD
160.65NXDNMO75LOUISIANA & NORTH WEST RAILROAD COMPANYKKA250MC NEILIGCOMMON CARRIER RAILROAD
161.235NXDNFB75LOUISIANA & NORTH WEST RAILROAD COMPANYKKA250MC NEILIGCOMMON CARRIER RAILROAD
161.235NXDNMO45LOUISIANA & NORTH WEST RAILROAD COMPANYKKA250MC NEILIGCOMMON CARRIER RAILROAD
463.4875NXDNFB240MARTIN MARIETTAWRFC797MAGNOLIAIGRADIOS WILL BE USED FOR THE COMMUNICATIONSAROUND CONCRETE COMPANY AND USED FOR DELIVERY TRUCK COMMUNICATIONS.
463.4875NXDNMO40MARTIN MARIETTAWRFC797MAGNOLIAIGRADIOS WILL BE USED FOR THE COMMUNICATIONSAROUND CONCRETE COMPANY AND USED FOR DELIVERY TRUCK COMMUNICATIONS.
468.4875NXDNMO40MARTIN MARIETTAWRFC797MAGNOLIAIGRADIOS WILL BE USED FOR THE COMMUNICATIONSAROUND CONCRETE COMPANY AND USED FOR DELIVERY TRUCK COMMUNICATIONS.
160.32NXDNFB5UNION PACIFIC RAILROAD COMPANYKNIW910MCNEILIGCOMMON CARRIER RAILROAD
160.32NXDNFB5UNION PACIFIC RAILROAD COMPANYWQOY222WALDOIGCOMMON CARRIER RAILROAD
160.335NXDNFB50UNION PACIFIC RAILROAD COMPANYWRO526WALDOIGCOMMON CARRIER RAILROAD
160.68NXDNFB250UNION PACIFIC RAILROAD COMPANYWRO526WALDOIGCOMMON CARRIER RAILROAD
160.68NXDNFBC50UNION PACIFIC RAILROAD COMPANYWRO526WALDOIGCOMMON CARRIER RAILROAD
161.145NXDNFB5UNION PACIFIC RAILROAD COMPANYKNIW910MCNEILIGCOMMON CARRIER RAILROAD
161.145NXDNFB5UNION PACIFIC RAILROAD COMPANYWQOY222WALDOIGCOMMON CARRIER RAILROAD
161.34NXDNFB50UNION PACIFIC RAILROAD COMPANYWRO526WALDOIGCOMMON CARRIER RAILROAD
161.4NXDNMO35UNION PACIFIC RAILROAD COMPANYWRO526WALDOIGCOMMON CARRIER RAILROAD
161.55NXDNFB5UNION PACIFIC RAILROAD COMPANYKNIW910MCNEILIGCOMMON CARRIER RAILROAD
161.55NXDNFB5UNION PACIFIC RAILROAD COMPANYWQOY222WALDOIGCOMMON CARRIER RAILROAD
161.55NXDNFB50UNION PACIFIC RAILROAD COMPANYWRO526WALDOIGCOMMON CARRIER RAILROAD
152.27NXDNFB250Weyerhaeuser NR CompanyWSCF259MagnoliaIGEngaged in the growing harvesting, processing, manufacturing, distribution and sales of forest products.
152.27NXDNMO50Weyerhaeuser NR CompanyWSCF259MagnoliaIGEngaged in the growing harvesting, processing, manufacturing, distribution and sales of forest products.
157.53NXDNMO50Weyerhaeuser NR CompanyWSCF259MagnoliaIGEngaged in the growing harvesting, processing, manufacturing, distribution and sales of forest products.

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Trunked Frequencies

5 trunked frequencies including 5 P25 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.
854.1875P25FB2C150Entergy Services, LLCWPFQ522
LOC 2
MCNEILYJApplicant is engaged in the generation, transmission and distribution of electrical energy for use by the general public.
854.3125P25FB2C150Entergy Services, LLCWPFQ522
LOC 2
MCNEILYJApplicant is engaged in the generation, transmission and distribution of electrical energy for use by the general public.
854.6875P25FB2C150Entergy Services, LLCWPFQ522
LOC 2
MCNEILYJApplicant is engaged in the generation, transmission and distribution of electrical energy for use by the general public.
860.3875P25FB2C150Entergy Services, LLCWPFQ522
LOC 2
MCNEILYJApplicant is engaged in the generation, transmission and distribution of electrical energy for use by the general public.
860.8375P25FB2C150Entergy Services, LLCWPFQ522
LOC 2
MCNEILYJApplicant is engaged in the generation, transmission and distribution of electrical energy for use by the general public.

These results were updated with the latest information from the FCC on Wednesday, December 18, 2024 at 9:10am CST.

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