Spring 2025 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | KZTB-FM | |
| Frequency: | 97.9 | |
| Station Name: | LA GRAN D 97.9 | |
| Format: | Mexican Regional | |
| Network(s): | IND | |
| City of License: | MLTN-FREWTR/TRI-C | |
| County of License: | Umatilla | |
| Mailing Address: | 1600 West Clark Street #B Pasco, WA 98907 |
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| Phone: | 509-457-1000 | |
| Fax: | 509-452-0541 | |
| URL Address: | www.lagranderadio.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Spring 2025 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .