Area Code +41-21-(5150000...5159999) located in Lausanne, Vaud (VD), more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 5150000 Subscriber Number To : 5159999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Nexphone AG Click here to buy Switzerland Area Code Database Other Information Language Code : fr (French) Country Number : 756 (Switzerland) Country Code : CH (Switzerland) Region Code : VD Region Name : Vaud City : Lausanne Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 46.5200 Longitude : 6.6300 ‹ previous : +41-21-(5140000...5149999) next › : +41-21-(5170000...5179999) Dialling Instructions For trunk calls: 0 21 5150000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 21 5150000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5150000 ~ 5159999 (Count: 10,000) Example: +41-21-5150000 / 0041-21-5150000 (021-5150000 / 0-21-5150000) +41-21-5150001 / 0041-21-5150001 (021-5150001 / 0-21-5150001) +41-21-5150002 / 0041-21-5150002 (021-5150002 / 0-21-5150002) +41-21-5150003 / 0041-21-5150003 (021-5150003 / 0-21-5150003) +41-21-5150004 / 0041-21-5150004 (021-5150004 / 0-21-5150004) ...+41-21-xxxxxxx / 0041-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+41-21-5159995 / 0041-21-5159995 (021-5159995 / 0-21-5159995) +41-21-5159996 / 0041-21-5159996 (021-5159996 / 0-21-5159996) +41-21-5159997 / 0041-21-5159997 (021-5159997 / 0-21-5159997) +41-21-5159998 / 0041-21-5159998 (021-5159998 / 0-21-5159998) +41-21-5159999 / 0041-21-5159999 (021-5159999 / 0-21-5159999)