San Marino International Dialing Code:
+378
San Marino Supported Area Codes:
50, 52, 53, 540, 541, 542, 543, 544, 545, 546, 547, 548, 55, 56, 57, 59, 60, 62, 63, 64, 65, 67, 68, 69, 7
61, 66
San Marino Supported Destination Cities:
Conf Svc Reg.,
Mobile,
Other,
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