Area Code +41-61-(2790000...2799999) located in Basel, Basel-Stadt (BS), more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 61 Subscriber Number From : 2790000 Subscriber Number To : 2799999 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 : BS Region Name : Basel-Stadt City : Basel Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.5600 Longitude : 7.5900 ‹ previous : +41-61-(2780000...2789999) next › : +41-61-(2800000...2809999) Dialling Instructions For trunk calls: 0 61 2790000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 61 2790000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2790000 ~ 2799999 (Count: 10,000) Example: +41-61-2790000 / 0041-61-2790000 (061-2790000 / 0-61-2790000) +41-61-2790001 / 0041-61-2790001 (061-2790001 / 0-61-2790001) +41-61-2790002 / 0041-61-2790002 (061-2790002 / 0-61-2790002) +41-61-2790003 / 0041-61-2790003 (061-2790003 / 0-61-2790003) +41-61-2790004 / 0041-61-2790004 (061-2790004 / 0-61-2790004) ...+41-61-xxxxxxx / 0041-61-xxxxxxx (061-xxxxxxx / 0-61-xxxxxxx) ...+41-61-2799995 / 0041-61-2799995 (061-2799995 / 0-61-2799995) +41-61-2799996 / 0041-61-2799996 (061-2799996 / 0-61-2799996) +41-61-2799997 / 0041-61-2799997 (061-2799997 / 0-61-2799997) +41-61-2799998 / 0041-61-2799998 (061-2799998 / 0-61-2799998) +41-61-2799999 / 0041-61-2799999 (061-2799999 / 0-61-2799999)