Area Code +378-8-(10000...19999) located in San Marino, more detail is as below. Place International Dialing Code : 378 International Prefix : 00 National Destination Code : 8 Subscriber Number From : 10000 Subscriber Number To : 19999 National Destination Code Length : 1 Uses National Destination Code : No National Significant Number Length : 6 Number Type : G (Geographic Land Line, Fixed Line) 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 : San Marino 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 : +378-8-(00000...09999) next › : +378-8-(50000...59999) Dialling Instructions For trunk calls: - 8 10000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 378 8 10000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 10000 ~ 19999 (Count: 10,000) Example: +378-8-10000 / 00378-8-10000 (8-10000 / -8-10000) +378-8-10001 / 00378-8-10001 (8-10001 / -8-10001) +378-8-10002 / 00378-8-10002 (8-10002 / -8-10002) +378-8-10003 / 00378-8-10003 (8-10003 / -8-10003) +378-8-10004 / 00378-8-10004 (8-10004 / -8-10004) ...+378-8-xxxxx / 00378-8-xxxxx (8-xxxxx / -8-xxxxx) ...+378-8-19995 / 00378-8-19995 (8-19995 / -8-19995) +378-8-19996 / 00378-8-19996 (8-19996 / -8-19996) +378-8-19997 / 00378-8-19997 (8-19997 / -8-19997) +378-8-19998 / 00378-8-19998 (8-19998 / -8-19998) +378-8-19999 / 00378-8-19999 (8-19999 / -8-19999)