670 AM
The following radio stations broadcast on AM frequency 670 kHz: 670 AM is a United States clear-channel frequency.KDLG and WSCR share Class A status of 670 kHz.
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Wikipedia
The following radio stations broadcast on AM frequency 670 kHz: 670 AM is a United States clear-channel frequency.KDLG and WSCR share Class A status of 670 kHz.