Area Code +41-41-(3720000...3729999) located in Lucerne, Luzern (LU), more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 41 Subscriber Number From : 3720000 Subscriber Number To : 3729999 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 : LU Region Name : Luzern City : Lucerne Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.0500 Longitude : 8.3100 ‹ previous : +41-41-(3710000...3719999) next › : +41-41-(3750000...3759999) Dialling Instructions For trunk calls: 0 41 3720000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 41 3720000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3720000 ~ 3729999 (Count: 10,000) Example: +41-41-3720000 / 0041-41-3720000 (041-3720000 / 0-41-3720000) +41-41-3720001 / 0041-41-3720001 (041-3720001 / 0-41-3720001) +41-41-3720002 / 0041-41-3720002 (041-3720002 / 0-41-3720002) +41-41-3720003 / 0041-41-3720003 (041-3720003 / 0-41-3720003) +41-41-3720004 / 0041-41-3720004 (041-3720004 / 0-41-3720004) ...+41-41-xxxxxxx / 0041-41-xxxxxxx (041-xxxxxxx / 0-41-xxxxxxx) ...+41-41-3729995 / 0041-41-3729995 (041-3729995 / 0-41-3729995) +41-41-3729996 / 0041-41-3729996 (041-3729996 / 0-41-3729996) +41-41-3729997 / 0041-41-3729997 (041-3729997 / 0-41-3729997) +41-41-3729998 / 0041-41-3729998 (041-3729998 / 0-41-3729998) +41-41-3729999 / 0041-41-3729999 (041-3729999 / 0-41-3729999)