Area Code +41-78-(8470000...8479999) 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 : 8470000 Subscriber Number To : 8479999 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-(8460000...8469999) next › : +41-78-(8480000...8489999) Dialling Instructions For trunk calls: 0 78 8470000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 8470000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8470000 ~ 8479999 (Count: 10,000) Example: +41-78-8470000 / 0041-78-8470000 (078-8470000 / 0-78-8470000) +41-78-8470001 / 0041-78-8470001 (078-8470001 / 0-78-8470001) +41-78-8470002 / 0041-78-8470002 (078-8470002 / 0-78-8470002) +41-78-8470003 / 0041-78-8470003 (078-8470003 / 0-78-8470003) +41-78-8470004 / 0041-78-8470004 (078-8470004 / 0-78-8470004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-8479995 / 0041-78-8479995 (078-8479995 / 0-78-8479995) +41-78-8479996 / 0041-78-8479996 (078-8479996 / 0-78-8479996) +41-78-8479997 / 0041-78-8479997 (078-8479997 / 0-78-8479997) +41-78-8479998 / 0041-78-8479998 (078-8479998 / 0-78-8479998) +41-78-8479999 / 0041-78-8479999 (078-8479999 / 0-78-8479999)