011 + 378
Dial 011 (exit code) + 378 (San Marino code)
Dialing Format
To call a San Marino phone number from United States:
011 + 378 + [Area Code] + [Local Number]
Example: Calling City of San Marino from United States
011 378 +378 [Local Number]
Where:
011 = United States international exit code
378 = San Marino country code
+378 = City of San Marino area code (without leading 0)
[Local Number] = Local phone number in San Marino
Step-by-Step Instructions
- Dial 011 - This is United States's international exit code
- Dial 378 - This is San Marino's country code
- Dial the area code (without the leading 0)
- Dial the local phone number
Important Notes
- Remove the leading 0 from San Marino area codes when dialing internationally
- For example, if the local number is 0+378 123 4567, dial 011 378 +378 123 4567
- Mobile numbers in San Marino may have different formats than landlines
Quick Facts
011
United States Exit Code
+378
San Marino Country Code
00
San Marino Exit Code
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