Spring 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | KSUB-AM | |
| Frequency: | 590 | |
| Station Name: | News Radio 590 | |
| Format: | News Talk Information | |
| Network(s): | CBSNEW PRMIER WWO | |
| City of License: | CEDAR CITY | |
| County of License: | Iron | |
| Mailing Address: | 427 S. Main St. #201 CEDAR CITY, UT 84720 |
|
| Phone: | 435-673-3579 | |
| Fax: | 435-586-4444 | |
| URL Address: | ksub590.com | |
| Broadcasts in HD: |
|
|
| Internet Streams: |
|
|
Spring 2026 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .