Area Code +41-21-(6660000...6669999) 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 : 6660000 Subscriber Number To : 6669999 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 : Swisscom (Schweiz) 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-(6610000...6619999) next › : +41-21-(6710000...6719999) Dialling Instructions For trunk calls: 0 21 6660000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 21 6660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6660000 ~ 6669999 (Count: 10,000) Example: +41-21-6660000 / 0041-21-6660000 (021-6660000 / 0-21-6660000) +41-21-6660001 / 0041-21-6660001 (021-6660001 / 0-21-6660001) +41-21-6660002 / 0041-21-6660002 (021-6660002 / 0-21-6660002) +41-21-6660003 / 0041-21-6660003 (021-6660003 / 0-21-6660003) +41-21-6660004 / 0041-21-6660004 (021-6660004 / 0-21-6660004) ...+41-21-xxxxxxx / 0041-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+41-21-6669995 / 0041-21-6669995 (021-6669995 / 0-21-6669995) +41-21-6669996 / 0041-21-6669996 (021-6669996 / 0-21-6669996) +41-21-6669997 / 0041-21-6669997 (021-6669997 / 0-21-6669997) +41-21-6669998 / 0041-21-6669998 (021-6669998 / 0-21-6669998) +41-21-6669999 / 0041-21-6669999 (021-6669999 / 0-21-6669999)
