Oregon Scanner Frequencies
Columbia County
| Frequency | CallSign | DBA/Licensee | City |
| 46.5800 | KLR425 | COLUMBIA, COUNTY OF | SAINT HELENS |
| 47.9200 | KOB426 | WEST OREGON ELECTRIC CO OPERAT | VERNONIA |
| 48.0600 | KWD937 | PORTLAND GENERAL ELECTRIC | RAINIER |
| 48.0600 | KWD938 | PORTLAND GENERAL ELECTRIC | CLATSKANIE |
| 48.0600 | KXM520 | PORTLAND GENERAL ELECTRIC | SAINT HELENS |
| 48.3400 | KTA263 | PORTLAND GENERAL ELECTRIC | RAINIER |
| 48.4600 | KTA263 | PORTLAND GENERAL ELECTRIC | RAINIER |
| 48.4600 | KWD937 | PORTLAND GENERAL ELECTRIC | RAINIER |
| 48.4600 | KWD938 | PORTLAND GENERAL ELECTRIC | CLATSKANIE |
| 48.4600 | KXM520 | PORTLAND GENERAL ELECTRIC | SAINT HELENS |
| 48.4600 | WQEU531 | Portland General Electric | Clatskanie |
| 48.5200 | KOB426 | WEST OREGON ELECTRIC CO OPERAT | VERNONIA |
| 72.4800 | KK6501 | EVENSON LOGGING CO | CLATSKANIE |
| 75.5600 | KK6501 | EVENSON LOGGING CO | CLATSKANIE |
| 122.8000 | KZA8 | SAINT HELENS, PORT OF | SCAPPOOSE |