Clarke County, Iowa Digital Frequencies

Find new radio traffic with your digital radio scanner with this reference of 20 radio frequencies authorized for use in Clarke 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

17 conventional voice frequencies including 10 DMR, 6 NXDN, and 1 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.
456.4125DMRMO5CLARKE COMMUNITY SCHOOLSWRJP345OSCEOLAIGAPPLICANT IS A SCHOOL. RADIOS WILL BE USED FOR THE DAY TO DAY AND EMERGENCY OPERATIONS FOR STUDENTS AND SAFETY.
456.4375DMRMO5CLARKE COMMUNITY SCHOOLSWRJP345OSCEOLAIGAPPLICANT IS A SCHOOL. RADIOS WILL BE USED FOR THE DAY TO DAY AND EMERGENCY OPERATIONS FOR STUDENTS AND SAFETY.
456.4625DMRMO5CLARKE COMMUNITY SCHOOLSWRJP345OSCEOLAIGAPPLICANT IS A SCHOOL. RADIOS WILL BE USED FOR THE DAY TO DAY AND EMERGENCY OPERATIONS FOR STUDENTS AND SAFETY.
154.0625DMRFB245CLARKE, COUNTY OFWQHD239OSCEOLAPWAPPLICANT IS THE AUTHORIZED ENTITY OF PUBLIC SAFETY IN THE COUNTY OF CLARKE, IOWA
158.7675DMRMO100CLARKE, COUNTY OFWQHD239PWAPPLICANT IS THE AUTHORIZED ENTITY OF PUBLIC SAFETY IN THE COUNTY OF CLARKE, IOWA
154.515DMRFB250SCHULTES, LARRYWRFR660MURRAYIGAPPLICANT IS ENGAGED IN THE ACTIVITY OF FARMING. RADIOS WILL BE USED TO COORDINATE ACTIVITIES AND PERSONNEL.
154.515DMRMO45SCHULTES, LARRYWRFR660MURRAYIGAPPLICANT IS ENGAGED IN THE ACTIVITY OF FARMING. RADIOS WILL BE USED TO COORDINATE ACTIVITIES AND PERSONNEL.
160.05DMRMO45SCHULTES, LARRYWRFR660MURRAYIGAPPLICANT IS ENGAGED IN THE ACTIVITY OF FARMING. RADIOS WILL BE USED TO COORDINATE ACTIVITIES AND PERSONNEL.
152.3DMRMO45SPRING VALLEY WIRELESSWQPQ957OSCEOLAIGWE ARE ENGAGED IN THE BUSINESS OF PROVIDING TWO WAY RADIO SERVICE.
157.56DMRMO45SPRING VALLEY WIRELESSWQPQ957OSCEOLAIGWE ARE ENGAGED IN THE BUSINESS OF PROVIDING TWO WAY RADIO SERVICE.
160.695NXDNFB50BNSF Railway Co.KSM265OsceolaIGCOMMON CARRIER RAILROAD
160.695NXDNMO50BNSF Railway Co.KSM265OSCEOLAIGCOMMON CARRIER RAILROAD
160.905NXDNFB5BNSF RAILWAY CO.WQUH523OSCEOLAIGCommon Carrier railroad
160.905NXDNFB40BNSF Railway Co.KSM265OSCEOLAIGCOMMON CARRIER RAILROAD
160.905NXDNMO50BNSF Railway Co.KSM265OSCEOLAIGCOMMON CARRIER RAILROAD
161.1NXDNFB50BNSF Railway Co.KSM265OsceolaIGCOMMON CARRIER RAILROAD
155.43P25FB100Iowa Dept of Public SafetyKBR498OSCEOLAPW

Return to top.


Trunked Frequencies

3 trunked frequencies including 3 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.
855.9375DMRFB2C100Interstate Power and Light CompanyWPHH314
LOC 3
OSCEOLAYOApplicant is engaged in the generation transmission and distribution of electricity. Radios will be used to coordinate official business activities and promote safety
860.3625DMRFB2C100Interstate Power and Light CompanyWPHH314
LOC 3
OSCEOLAYOApplicant is engaged in the generation transmission and distribution of electricity. Radios will be used to coordinate official business activities and promote safety
152.3DMRFB645SPRING VALLEY WIRELESSWQPQ957
LOC 1
OSCEOLAIGWE ARE ENGAGED IN THE BUSINESS OF PROVIDING TWO WAY RADIO SERVICE.

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

Return to top.