Area Code +378-5-(80000...89999999) located in Internet and VoIP services, more detail is as below. Place International Dialing Code : 378 International Prefix : 00 National Destination Code : 5 Subscriber Number From : 80000 Subscriber Number To : 89999999 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 10 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : TISM 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 : Internet and VoIP 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-(50000...59999999) next › : +378-6-(10000...19999999) Dialling Instructions For trunk calls: - 5 80000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 378 5 80000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 80000 ~ 89999999 (Count: 89,920,000) Example: +378-5-00080000 / 00378-5-00080000 (5-00080000 / -5-00080000) +378-5-00080001 / 00378-5-00080001 (5-00080001 / -5-00080001) +378-5-00080002 / 00378-5-00080002 (5-00080002 / -5-00080002) +378-5-00080003 / 00378-5-00080003 (5-00080003 / -5-00080003) +378-5-00080004 / 00378-5-00080004 (5-00080004 / -5-00080004) ...+378-5-xxxxxxxx / 00378-5-xxxxxxxx (5-xxxxxxxx / -5-xxxxxxxx) ...+378-5-89999995 / 00378-5-89999995 (5-89999995 / -5-89999995) +378-5-89999996 / 00378-5-89999996 (5-89999996 / -5-89999996) +378-5-89999997 / 00378-5-89999997 (5-89999997 / -5-89999997) +378-5-89999998 / 00378-5-89999998 (5-89999998 / -5-89999998) +378-5-89999999 / 00378-5-89999999 (5-89999999 / -5-89999999)