Tower & ground
| ASOS/AWOS | 118.975 |
|---|---|
| Clearance | 123.725 |
| CTAF | 122.8 |
| UNICOM | 122.8 |
Approach & departure Springfield
| App/Dep | 121.1 |
|---|
By procedure & sector (1 more)
| 290.5 | APCH/P DEP/P |
|---|
Frequencies from FAA NASR. For planning and education only; always verify against official sources.