Chicago ↔ St Louis
Best Time to Call
Excellent overlap! The best window to call is between 9:00 and 17:00 (Chicago time).
Chicago and St Louis are in the same timezone. Excellent overlap! The best window to call is between 9:00 and 17:00 (Chicago time).
Upcoming Time Change
- New York City clocks forward 1h in 10 days Mar 08
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
6/10
-12h Current Time +12h
🌍
Tokyo
18:28 GMT+9
Personal
Outside Business Hours🌍
New York City
04:28 EST
Sleeping
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London
09:28 GMT
Working
Synchronization Context
Chicago and St Louis are perfectly synchronized in the same timezone, making real-time collaboration effortless throughout the entire workday.
Chicago Business Pulse
- Culture Practical, hardworking, and friendly. A major hub for logistics, finance, and manufacturing.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Best times for calls are 9:00 AM to 11:30 AM. Chicagoans are known for being practical and direct but also friendlier than their East Coast counterparts. The Central Time Zone is the "Goldilocks zone" for North American business, allowing for easy syncs with both NYC and LA.
St Louis Business Pulse
- Culture Midwestern values of friendliness and hard work. Business is professional but often involves personal connection.
- Lunch Break Typically 12:00 PM - 1:00 PM.
- Pro Tip Operating in Central Time (CST/CDT), St Louis is a perfect bridge for coast-to-coast US calls. Reach out between 9:00 AM and 11:00 AM for the most engaged responses. A friendly, personal opening is culturally expected before diving into technical or business details.
Quick Comparison
| Feature | Chicago | St Louis |
|---|---|---|
| Timezone | America/Chicago | America/Chicago |
| Country | USA | USA |
| Coordinates | 41.88, -87.63 | 38.63, -90.20 |
| Population | 8,939,000 | 301,578 |