The Federal Communications Commission (FCC) has granted 39 radio service licenses and call signs in Cosmopolis, Washington. 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 |
|---|---|
| 4328M | 3052 Brooklyn Rd, 98537 |
| AL7HQ | 2272 NORTH RIVER ROAD, 98537 |
| K3VHE | 2132 North River Rd, 98537 |
| KC7ALK | 1532 ALTENAU BOX 462, 98537 |
| KD7DOS | 2867 N RIVER RD, 98537 |
| KD7JNO | 254 FALL RIVER RD, 98537 |
| KE7AJD | 2722 North River Rd, 98537 |
| KE7AUS | 795 N River Rd, 98537 |
| KE7AUT | 85 Burke Rd, 98537 |
| KE7AUU | PO Box 514, 98537 |
| KE7AUV | 758 NORTH RIVER RD, 98537 |
| KE7AUY | 862 N River Rd, 98537 |
| KE7RER | 1112 4TH ST BOX 787, 98537 |
| KE7RES | PO Box 327, 98537 |
| KF7JIP | PO Box 1158, 98537 |
| KF7KNU | PO Box 902, 98537 |
| KF7MWI | 2397 North River Rd, 98537 |
| KG7ABJ | PO Box 876, 98537 |
| KJ7FIX | 2937 North River Rd., 98537 |
| KJ7FIY | 713 North River Rd, 98537 |
| KJ7FJA | PO Box 588, 98537 |
| KJ7FJF | 25 Talley Lane, 98537 |
| KJ7FJH | 10 Talley Lane North River Road, 98537 |
| KJ7FJN | 2722 North River Rd, 98537 |
| KJ7FJO | 2722 North River Rd, 98537 |
| KJ7FJP | 2722 North River Rd, 98537 |
| KJ7FJQ | 2722 North River Rd, 98537 |
| KJ7FJR | 2132 North River Rd, 98537 |
| KJ7RRO | PO Box 973, 98537 |
| KK7BAL | 260 Holly Lane, PO Box 772, 98537 |
| KO6AK | PO Box 643, 98537 |
| N7LOL | 230 Holly Ln, PO Box 671, 98537 |
| NL7HN | 2272 NORTH RIVER ROAD, 98537 |
| WBD9839 | PO Box 464, 98537 |
| WDF6876 | 920 Stanford Dr, PO Box 878, 98537 |
| WDH3836 | 1412 2nd Street, PO Box 72, 98537 |
| WJ8573 | 825 COWPER ST, PO Box 2, 98537 |
| WQTU391 | 230 Holly Ln, PO Box 671, 98537 |
| WRNQ507 | 260 Holly Lane, PO Box 772, 98537 |
