The Federal Communications Commission (FCC) has granted 12 radio service licenses and call signs in Petrolia, California. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Name | Address, Zip |
|---|---|
| KI6BGL | PO Box 183, 95558 |
| KJ6BVJ | PO Box 7, 95558 |
| KJ6BVK | PO Box 181, 95558 |
| KJ6BVL | PO Box 119, 95558 |
| KJ6BVM | PO Box 93, 95558 |
| KJ6BVN | PO Box 151, 95558 |
| KJ6BVO | PO Box 91, 95558 |
| KM6ITC | 34534 Mattole Rd, 95558 |
| RR00032133 | PO Box 11, 95558 |
| WA4SOP | 1560 Lighthouse Rd., PO Box 2, 95558 |
| WB6UMK | 41088 MATTOLE RD, 95558 |
| WDL7729 | 40385 Mattole Rd., 95558 |
