Area Code +41-78-(7880000...7889999) 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 : 7880000 Subscriber Number To : 7889999 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-(7870000...7879999) next › : +41-78-(7890000...7899999) Dialling Instructions For trunk calls: 0 78 7880000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 7880000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7880000 ~ 7889999 (Count: 10,000) Example: +41-78-7880000 / 0041-78-7880000 (078-7880000 / 0-78-7880000) +41-78-7880001 / 0041-78-7880001 (078-7880001 / 0-78-7880001) +41-78-7880002 / 0041-78-7880002 (078-7880002 / 0-78-7880002) +41-78-7880003 / 0041-78-7880003 (078-7880003 / 0-78-7880003) +41-78-7880004 / 0041-78-7880004 (078-7880004 / 0-78-7880004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-7889995 / 0041-78-7889995 (078-7889995 / 0-78-7889995) +41-78-7889996 / 0041-78-7889996 (078-7889996 / 0-78-7889996) +41-78-7889997 / 0041-78-7889997 (078-7889997 / 0-78-7889997) +41-78-7889998 / 0041-78-7889998 (078-7889998 / 0-78-7889998) +41-78-7889999 / 0041-78-7889999 (078-7889999 / 0-78-7889999)