Tower & ground Idaho Falls
| ATIS | 135.325 |
|---|---|
| Clearance | 121.7 |
| Ground | 121.7 |
| Tower | 118.5 (primary), 109.0 (secondary) |
| CTAF | 118.5 |
| UNICOM | 122.95 |
| Flight service | 122.4, 128.35 (LOW) |
By procedure & sector (2 more)
| 239.25 | ASHTON RCAG (LOW) |
|---|---|
| 257.8 | LCL/P |
Frequencies from FAA NASR. For planning and education only; always verify against official sources.