Winter 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | KZNB-AM | |
| Frequency: | 1490 | |
| Station Name: | LA Z | |
| Format: | Spanish Adult Hits | |
| Network(s): | IND | |
| City of License: | PETALUMA/SANTA ROSA | |
| County of License: | Sonoma West | |
| Mailing Address: | 391 Millbrae Ave Santa Rosa, CA 95407 |
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| Phone: | 707-545-1460 | |
| Fax: | 707-545-0112 | |
| URL Address: | www.lazkznb.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 .