Area Code +41-78-(2630000...2639999) 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 : 2630000 Subscriber Number To : 2639999 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-(2620000...2629999) next › : +41-78-(2640000...2649999) Dialling Instructions For trunk calls: 0 78 2630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 2630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2630000 ~ 2639999 (Count: 10,000) Example: +41-78-2630000 / 0041-78-2630000 (078-2630000 / 0-78-2630000) +41-78-2630001 / 0041-78-2630001 (078-2630001 / 0-78-2630001) +41-78-2630002 / 0041-78-2630002 (078-2630002 / 0-78-2630002) +41-78-2630003 / 0041-78-2630003 (078-2630003 / 0-78-2630003) +41-78-2630004 / 0041-78-2630004 (078-2630004 / 0-78-2630004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-2639995 / 0041-78-2639995 (078-2639995 / 0-78-2639995) +41-78-2639996 / 0041-78-2639996 (078-2639996 / 0-78-2639996) +41-78-2639997 / 0041-78-2639997 (078-2639997 / 0-78-2639997) +41-78-2639998 / 0041-78-2639998 (078-2639998 / 0-78-2639998) +41-78-2639999 / 0041-78-2639999 (078-2639999 / 0-78-2639999)