🇺🇸 +1
🇺🇸 Chicago Country Code
The country code for Chicago, United States is +1. Complete dialing guide for Chicago.
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Chicago Country Code: +1
Chicago is located in United States, which uses the international country code +1. To call Chicago from abroad, you'll need this code.
+1
Country code for Chicago, United States
Chicago Dialing Information
| City | Chicago |
| Country | United States |
| Country Code | +1 |
| Area Code | 312 |
| Region | North America |
How to Call Chicago
Use this format to call Chicago:
[Exit Code] + 1 + 312 + [Local Number]
Dialing from Different Countries
- From USA/Canada:
011 + 1 + 312 + number - From UK:
00 + 1 + 312 + number - From mobile:
+1312 + number
Cheap Calls to Chicago
InternationalCall offers affordable rates to Chicago, United States:
- Mobile: $0.14/min
- Landline: $0.14/min
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