| Frequency | Company name | RS | City |
|---|
| 45.3600 | HEPPNER PUBLIC WORKS DEPT. | PL | HEPPNER |
| 47.7000 | COLUMBIA BASIN ELECTRIC CO. | UT | HEPPNER |
| 48.2000 | COLUMBIA BASIN ELECTRIC CO. | UT | HEPPNER |
| 48.3000 | COLUMBIA BASIN ELECTRIC CO. | UT | HEPPNER |
| 48.3800 | COLUMBIA BASIN ELECTRIC CO. | UT | HEPPNER |
| 48.4600 | PORTLAND GENERAL ELECTRIC CO | UT | HEPPNER |
| 151.0250 | OREGON D.O.T. | PL | HEPPNER |
| 151.0700 | OREGON D.O.T. | PL | HEPPNER |
| 151.0850 | OREGON D.O.T. | PL | HEPPNER |
| 151.1600 | OREGON FISH & WILDLIFE | PO | HEPPNER |
| 151.2050 | OREGON FISH & WILDLIFE | PO | HEPPNER |
| 152.2850 | PORTLAND GENERAL ELECTRIC CO | UT | HEPPNER |
| 153.5750 | COLUMBIA BASIN ELECTRIC CO. | UT | HEPPNER |
| 153.6800 | PORTLAND GENERAL ELECTRIC CO | UT | HEPPNER |
| 154.2800 | OREGON, STATE OF | PF | HEPPNER |
| 154.7250 | MORROW COUNTY SHERIFF | PP | HEPPNER |
| 154.9050 | OREGON STATE POLICE | PP | HEPPNER |
| 154.9950 | PORTLAND GENERAL ELECTRIC CO | UT | HEPPNER |
| 155.4300 | MORROW COUNTY SHERIFF | PP | HEPPNER |
| 155.6550 | MORROW COUNTY SHERIFF | PP | HEPPNER |
| 155.9550 | PORTLAND GENERAL ELECTRIC CO | UT | HEPPNER |
| 156.0750 | OREGON D.O.T. | PL | HEPPNER |
| 156.1350 | MORROW COUNTY ENGINEER | PL | HEPPNER |
| 156.1350 | OREGON D.O.T. | PL | HEPPNER |
| 156.1950 | MORROW COUNTY ENGINEER | PL | HEPPNER |
| 158.1750 | PORTLAND GENERAL ELECTRIC CO | UT | HEPPNER |
| 159.1350 | MORROW COUNTY ENGINEER | PL | HEPPNER |
| 159.2700 | OREGON FISH & WILDLIFE | PO | HEPPNER |
| 160.0950 | PORTLAND GENERAL ELECTRIC CO | UT | HEPPNER |
| 160.5150 | UNION PACIFIC (CHANNEL 3) | LR | HEPPNER |
| 166.2500 | MORROW COUNTY, OREGON | NM | HEPPNER |
| 166.2500 | MORROW COUNTY EMERGENCY MGT. | NM | HEPPNER |
| 166.2500 | UMATILLA COUNTY, OREGON | NM | HEPPNER |
| 453.2250 | OREGON, STATE OF | PL | HEPPNER |
| 453.3000 | BOARDMAN RURAL FIRE DEPT. | PF | HEPPNER |
| 453.3625 | OREGON D.O.T. | PL | HEPPNER |
| 453.8875 | HEPPNER PUBLIC WORKS DEPT. | PL | HEPPNER |
| 453.9500 | OREGON, STATE OF | PL | HEPPNER |
| 458.3625 | OREGON D.O.T. | PL | HEPPNER |
| 458.8875 | HEPPNER PUBLIC WORKS DEPT. | PL | HEPPNER |
| 465.5125 | NORTH MORROW COUNTY AMB. | PS | HEPPNER |