Area Code +41-77-(0150000...0159999) located in Mobile Telephony GSM, more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 77 Subscriber Number From : 0150000 Subscriber Number To : 0159999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Swisscom (Schweiz) AG Click here to buy Switzerland Area Code Database Other Information Language Code : fr (French) Country Number : 756 (Switzerland) Country Code : CH (Switzerland) City : Mobile Telephony GSM Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.3700 Longitude : 8.5400 ‹ previous : +41-77-(0140000...0149999) next › : +41-77-(0160000...0169999) Dialling Instructions For trunk calls: 0 77 0150000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 77 0150000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0150000 ~ 0159999 (Count: 10,000) Example: +41-77-0150000 / 0041-77-0150000 (077-0150000 / 0-77-0150000) +41-77-0150001 / 0041-77-0150001 (077-0150001 / 0-77-0150001) +41-77-0150002 / 0041-77-0150002 (077-0150002 / 0-77-0150002) +41-77-0150003 / 0041-77-0150003 (077-0150003 / 0-77-0150003) +41-77-0150004 / 0041-77-0150004 (077-0150004 / 0-77-0150004) ...+41-77-xxxxxxx / 0041-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+41-77-0159995 / 0041-77-0159995 (077-0159995 / 0-77-0159995) +41-77-0159996 / 0041-77-0159996 (077-0159996 / 0-77-0159996) +41-77-0159997 / 0041-77-0159997 (077-0159997 / 0-77-0159997) +41-77-0159998 / 0041-77-0159998 (077-0159998 / 0-77-0159998) +41-77-0159999 / 0041-77-0159999 (077-0159999 / 0-77-0159999)