| Frequency | Company name | RS | City |
|---|---|---|---|
| 153.9950 | OREGON, STATE OF | PL | UNION |
| 154.4450 | UNION FIRE DEPARTMENT | PF | UNION |
| 154.9050 | OREGON STATE POLICE | PP | UNION |
| 155.4300 | UNION POLICE DEPARTMENT | PP | UNION |
| 155.7000 | UNION POLICE DEPARTMENT | PP | UNION |
| 155.7750 | UNION PUBLIC WORKS DEPT. | PL | UNION |
| 155.8500 | UNION POLICE DEPARTMENT | PP | UNION |
| 160.5150 | UNION PACIFIC (CHANNEL 3) | LR | UNION |
| 450.0500 | OREGON TRAIL RADIO, INC. | NM | UNION |