Tower & ground
| ASOS/AWOS | 118.075 |
|---|---|
| Clearance | 121.6 |
| CTAF | 122.7 |
| UNICOM | 122.7 |
Approach & departure Saint Louis
| App/Dep | 124.2 |
|---|
By procedure & sector (1 more)
| 353.9 | APCH/P DEP/P |
|---|
Frequencies from FAA NASR. For planning and education only; always verify against official sources.