GYY
Gary Tower
Federal Contract ATC Tower Gary/Chicago, Indiana
Facility Information
| Facility Overview | |
|---|---|
| Identifier | GYY |
| Facility Name | Gary Tower |
| Airport Name | Gary/Chicago Intl |
| Type | Contract Tower |
| Contractor | |
| Airspace & Operations | |
|---|---|
| Hours of Operation | 0600-2300 |
| Airspace Class | Class D |
| Approach/Departure | C90 |
| Overlying ARTCC | ZAU |
| Airport Diagram | Airport Diagram (PDF) |
| Location & Contact | |
|---|---|
| View on full map → | |
| Address | 6001 W. Industrial Highway, Gary, IN 46406 |
| Cost of Living Index | 103.6 (3.6% above avg) |
Traffic
| July 2025 - June 2026 (12 Months) | |
|---|---|
| Tower Operations | 28,010 operations/yr |
| Average Daily Operations | 77 operations/day |