Jefferson County, Iowa Digital Frequencies

Find new radio traffic with your digital radio scanner with this reference of 70 radio frequencies authorized for use in Jefferson 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

68 conventional voice frequencies including 20 DMR, 6 NXDN, and 42 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.
451.225DMRFB2110Access Energy CooperativeWRPW862BATAVIAIGAPPLICANT OPERATES A POWER COMPANY AND RADIOS ARE USED IN THE OPERATION, INSTALLATION AND MAINENEANCE OF THE OPERATION.
451.225DMRMO40Access Energy CooperativeWRPW862BATAVIAIGAPPLICANT OPERATES A POWER COMPANY AND RADIOS ARE USED IN THE OPERATION, INSTALLATION AND MAINENEANCE OF THE OPERATION.
456.225DMRMO40Access Energy CooperativeWRPW862BATAVIAIGAPPLICANT OPERATES A POWER COMPANY AND RADIOS ARE USED IN THE OPERATION, INSTALLATION AND MAINENEANCE OF THE OPERATION.
451.8375DMRFB245DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
451.8375DMRMO45DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
456.8375DMRMO45DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
464.0375DMRMO45DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
464.1875DMRMO45DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
464.2875DMRMO45DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
469.0375DMRMO45DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
469.1875DMRMO45DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
469.2875DMRMO45DEXTER LAUNDRY, INC.WQWJ552FAIRFIELDIGAPPLICANT OPERATES A MANUFACTURING FACILITY FOR LAUNDRY MACHINES. EQUIPMENT WILL BE USED TO COORDINATE SECURITY AND COMMUNICATIONS AROUND FACILITY.
462.1375DMRFB245HEARTLAND CO-OPWQWE890FAIRFIELDIGAPPLICANT OPERATES AN AGRI AND GRAIN BUSINESS. RADIOS AND EQUIPMENT WILL BE USED TO COORDINATE DAILY ACTIVITIES IN AND AROUND FACILITY.
462.1375DMRMO45HEARTLAND CO-OPWQWE890FAIRFIELDIGAPPLICANT OPERATES AN AGRI AND GRAIN BUSINESS. RADIOS AND EQUIPMENT WILL BE USED TO COORDINATE DAILY ACTIVITIES IN AND AROUND FACILITY.
467.1375DMRMO45HEARTLAND CO-OPWQWE890FAIRFIELDIGAPPLICANT OPERATES AN AGRI AND GRAIN BUSINESS. RADIOS AND EQUIPMENT WILL BE USED TO COORDINATE DAILY ACTIVITIES IN AND AROUND FACILITY.
464.1125DMRMO40LIBERTY HEARTLAND HUNTING, LLCWRDK737LIBERTYVILLEIGCOMMERCIAL WHITETAIL DEER HUNTING PRESERVE
469.1125DMRMO40LIBERTY HEARTLAND HUNTING, LLCWRDK737LIBERTYVILLEIGCOMMERCIAL WHITETAIL DEER HUNTING PRESERVE
463.9375DMRFB225TRAFFIX DEVICES, INC.WRAC570FAIRFIELDIGAPPLICANT IS A MANUFACTURER OF TRAFFIC CONTROL DEVICES AND WILL USE RADIO STATION TO COORDINATE COMMUNICATIONS ESSENTIAL TO DOING BUSINESS.
463.9375DMRMO5TRAFFIX DEVICES, INC.WRAC570FAIRFIELDIGAPPLICANT IS A MANUFACTURER OF TRAFFIC CONTROL DEVICES AND WILL USE RADIO STATION TO COORDINATE COMMUNICATIONS ESSENTIAL TO DOING BUSINESS.
468.9375DMRMO5TRAFFIX DEVICES, INC.WRAC570FAIRFIELDIGAPPLICANT IS A MANUFACTURER OF TRAFFIC CONTROL DEVICES AND WILL USE RADIO STATION TO COORDINATE COMMUNICATIONS ESSENTIAL TO DOING BUSINESS.
464.95NXDNMO50AMA FARMSWRAT724RICHLANDIGFARMING OPERATION
160.695NXDNFB5BNSF RAILWAY CO.WQUH523FAIRFIELDIGCommon Carrier railroad
160.695NXDNFB40BNSF Railway Co.KAJ555FAIRFIELDIGCOMMON CARRIER RAILROAD
463.3875NXDNMO45ITC MIDWESTWQMM943LOCKRIDGEIGAPPLICANT IS A COMPANY THAT REPAIRS POWER LINES AND WILL USE RADIO STATION TO COORDINATE COMMUNICATIONS ESSENTIAL TO DOING BUSINESS.
464.09375NXDNMO50Louth, Jacob PWRZS550FairfieldIGFarming operation.
469.09375NXDNMO50Louth, Jacob PWRZS550FairfieldIGFarming operation.
151.4825P25MO100JEFFERSON, COUNTY OFKAH677PWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
154.755P25FB2100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
154.8P25MO100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.01P25FB50JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.01P25FBS40JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.01P25MO100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.055P25FB60JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.055P25MO100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.37P25FB100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.475P25FB100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.475P25FBS40JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.475P25MO100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.535P25FB100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.79P25FB2100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.79P25MO100JEFFERSON, COUNTY OFKAH677PWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.85P25MO100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.91P25MO100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
155.925P25MO100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
158.97P25MO100JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
453.0375P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
453.325P25MO25JEFFERSON, COUNTY OFKAH677PWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
453.575P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
453.9875P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
458.0375P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
458.325P25MO25JEFFERSON, COUNTY OFKAH677PWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
458.575P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
458.9875P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
460.075P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
460.1P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
460.3P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
460.325P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
460.5P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
460.5375P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
460.5625P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
465.075P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
465.1P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
465.3P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
465.325P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
465.45P25MO25JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
465.5P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
465.5375P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.
465.5625P25MO5JEFFERSON, COUNTY OFKAH677FAIRFIELDPWTHE APPLICANT IS A COUNTY SHERIFF DEPARTMENT PROVIDING POLICE PROTECTION TO THE RESIDENTS OF THE COUNTY.

Return to top.


Trunked Frequencies

2 trunked frequencies including 2 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.
855.8625DMRFB2C70Interstate Power and Light CompanyWNNH907
LOC 1
FAIRFIELDYOAPPLICANT IS ENGAGED IN THE GENERATION, TRANSMISSION AND DISTRIBUTION OF ELECTRICITY. RADIOS WILL BE USED FOR OFFICIAL BUSINESS ACTIVITIES AND TO PROMOTE SAFETY.
860.3125DMRFB2C70Interstate Power and Light CompanyWNNH907
LOC 1
FAIRFIELDYOAPPLICANT IS ENGAGED IN THE GENERATION, TRANSMISSION AND DISTRIBUTION OF ELECTRICITY. RADIOS WILL BE USED FOR OFFICIAL BUSINESS ACTIVITIES AND TO PROMOTE SAFETY.

These results were updated with the latest information from the FCC on Sunday, April 21, 2024 at 9:28pm CDT.

Return to top.