Area Code +41-78-(7670000...7679999) 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 : 7670000 Subscriber Number To : 7679999 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-(7660000...7669999) next › : +41-78-(7680000...7689999) Dialling Instructions For trunk calls: 0 78 7670000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 7670000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7670000 ~ 7679999 (Count: 10,000) Example: +41-78-7670000 / 0041-78-7670000 (078-7670000 / 0-78-7670000) +41-78-7670001 / 0041-78-7670001 (078-7670001 / 0-78-7670001) +41-78-7670002 / 0041-78-7670002 (078-7670002 / 0-78-7670002) +41-78-7670003 / 0041-78-7670003 (078-7670003 / 0-78-7670003) +41-78-7670004 / 0041-78-7670004 (078-7670004 / 0-78-7670004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-7679995 / 0041-78-7679995 (078-7679995 / 0-78-7679995) +41-78-7679996 / 0041-78-7679996 (078-7679996 / 0-78-7679996) +41-78-7679997 / 0041-78-7679997 (078-7679997 / 0-78-7679997) +41-78-7679998 / 0041-78-7679998 (078-7679998 / 0-78-7679998) +41-78-7679999 / 0041-78-7679999 (078-7679999 / 0-78-7679999)