Winter 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | KLMB-FM | |
| Frequency: | 99.9 | |
| Station Name: | ROCK THE COUNTRY | |
| Format: | Classic Rock | |
| Network(s): | IND | |
| City of License: | KLEIN | |
| County of License: | Musselshell | |
| Mailing Address: | 706 MAIN ST ROUNDUP, MT 59072 |
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| Phone: | 406-323-8830 | |
| Fax: | ||
| URL Address: | klmb99fm.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Winter 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 .