Area Code +378-6-(10000...19999999) located in Mobile services, more detail is as below. Place International Dialing Code : 378 International Prefix : 00 National Destination Code : 6 Subscriber Number From : 10000 Subscriber Number To : 19999999 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : TELENET Click here to buy San Marino Area Code Database Other Information Language Code : it (Italian) Country Number : 674 (San Marino) Country Code : SM (San Marino) City : Mobile services Timezone : Europe/San_Marino Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 43.9400 Longitude : 12.4600 ‹ previous : +378-5-(80000...89999999) next › : +378-6-(60000...69999999) Dialling Instructions For trunk calls: - 6 10000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 378 6 10000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 10000 ~ 19999999 (Count: 19,990,000) Example: +378-6-00010000 / 00378-6-00010000 (6-00010000 / -6-00010000) +378-6-00010001 / 00378-6-00010001 (6-00010001 / -6-00010001) +378-6-00010002 / 00378-6-00010002 (6-00010002 / -6-00010002) +378-6-00010003 / 00378-6-00010003 (6-00010003 / -6-00010003) +378-6-00010004 / 00378-6-00010004 (6-00010004 / -6-00010004) ...+378-6-xxxxxxxx / 00378-6-xxxxxxxx (6-xxxxxxxx / -6-xxxxxxxx) ...+378-6-19999995 / 00378-6-19999995 (6-19999995 / -6-19999995) +378-6-19999996 / 00378-6-19999996 (6-19999996 / -6-19999996) +378-6-19999997 / 00378-6-19999997 (6-19999997 / -6-19999997) +378-6-19999998 / 00378-6-19999998 (6-19999998 / -6-19999998) +378-6-19999999 / 00378-6-19999999 (6-19999999 / -6-19999999)