Area Code +41-78-(8130000...8139999) 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 : 8130000 Subscriber Number To : 8139999 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-(8120000...8129999) next › : +41-78-(8140000...8149999) Dialling Instructions For trunk calls: 0 78 8130000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 8130000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8130000 ~ 8139999 (Count: 10,000) Example: +41-78-8130000 / 0041-78-8130000 (078-8130000 / 0-78-8130000) +41-78-8130001 / 0041-78-8130001 (078-8130001 / 0-78-8130001) +41-78-8130002 / 0041-78-8130002 (078-8130002 / 0-78-8130002) +41-78-8130003 / 0041-78-8130003 (078-8130003 / 0-78-8130003) +41-78-8130004 / 0041-78-8130004 (078-8130004 / 0-78-8130004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-8139995 / 0041-78-8139995 (078-8139995 / 0-78-8139995) +41-78-8139996 / 0041-78-8139996 (078-8139996 / 0-78-8139996) +41-78-8139997 / 0041-78-8139997 (078-8139997 / 0-78-8139997) +41-78-8139998 / 0041-78-8139998 (078-8139998 / 0-78-8139998) +41-78-8139999 / 0041-78-8139999 (078-8139999 / 0-78-8139999)