ALN
St. Louis Rgnl Tower
Federal Contract ATC Tower Alton/St Louis, Illinois
Facility Information
| Facility Overview | |
|---|---|
| Identifier | ALN |
| Facility Name | St. Louis Rgnl Tower |
| Airport Name | St Louis Rgnl |
| Type | Contract Tower |
| Contractor | |
| Airspace & Operations | |
|---|---|
| Hours of Operation | 0700-2200 |
| Airspace Class | Class D |
| Approach/Departure | T75 |
| Overlying ARTCC | ZKC |
| Airport Diagram | Airport Diagram (PDF) |
| Location & Contact | |
|---|---|
| View on full map → | |
| Address | 14 Terminal Drive, East Alton, IL 62024 |
| Cost of Living Index | 95.1 (4.9% below avg) |
Traffic
| July 2025 - June 2026 (12 Months) | |
|---|---|
| Tower Operations | 40,561 operations/yr |
| Average Daily Operations | 111 operations/day |