Area Code +41-78-(6850000...6859999) located in Mobile Telephony GSM, more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 78 Subscriber Number From : 6850000 Subscriber Number To : 6859999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Orange Communications SA 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 : +41-78-(6840000...6849999) next › : +41-78-(6860000...6869999) Dialling Instructions For trunk calls: 0 78 6850000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 6850000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6850000 ~ 6859999 (Count: 10,000) Example: +41-78-6850000 / 0041-78-6850000 (078-6850000 / 0-78-6850000) +41-78-6850001 / 0041-78-6850001 (078-6850001 / 0-78-6850001) +41-78-6850002 / 0041-78-6850002 (078-6850002 / 0-78-6850002) +41-78-6850003 / 0041-78-6850003 (078-6850003 / 0-78-6850003) +41-78-6850004 / 0041-78-6850004 (078-6850004 / 0-78-6850004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-6859995 / 0041-78-6859995 (078-6859995 / 0-78-6859995) +41-78-6859996 / 0041-78-6859996 (078-6859996 / 0-78-6859996) +41-78-6859997 / 0041-78-6859997 (078-6859997 / 0-78-6859997) +41-78-6859998 / 0041-78-6859998 (078-6859998 / 0-78-6859998) +41-78-6859999 / 0041-78-6859999 (078-6859999 / 0-78-6859999)