Area Code +41-78-(7490000...7499999) 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 : 7490000 Subscriber Number To : 7499999 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-(7480000...7489999) next › : +41-78-(7500000...7509999) Dialling Instructions For trunk calls: 0 78 7490000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 7490000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7490000 ~ 7499999 (Count: 10,000) Example: +41-78-7490000 / 0041-78-7490000 (078-7490000 / 0-78-7490000) +41-78-7490001 / 0041-78-7490001 (078-7490001 / 0-78-7490001) +41-78-7490002 / 0041-78-7490002 (078-7490002 / 0-78-7490002) +41-78-7490003 / 0041-78-7490003 (078-7490003 / 0-78-7490003) +41-78-7490004 / 0041-78-7490004 (078-7490004 / 0-78-7490004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-7499995 / 0041-78-7499995 (078-7499995 / 0-78-7499995) +41-78-7499996 / 0041-78-7499996 (078-7499996 / 0-78-7499996) +41-78-7499997 / 0041-78-7499997 (078-7499997 / 0-78-7499997) +41-78-7499998 / 0041-78-7499998 (078-7499998 / 0-78-7499998) +41-78-7499999 / 0041-78-7499999 (078-7499999 / 0-78-7499999)