Area Code +49-4155-(120000...120999) located in Büchen, Schleswig-Holstein (SH), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 4155 Subscriber Number From : 120000 Subscriber Number To : 120999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 11 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Netzquadrat GmbH Click here to buy Germany Area Code Database Other Information Language Code : de (German) Country Number : 276 (Germany) Country Code : DE (Germany) Region Code : SH Region Name : Schleswig-Holstein City : Büchen Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 53.4800 Longitude : 10.6400 ‹ previous : +49-4154-(999000...999999) next › : +49-4155-(1214000...1214999) Dialling Instructions For trunk calls: 0 4155 120000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 4155 120000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 120000 ~ 120999 (Count: 1,000) Example: +49-4155-120000 / 0049-4155-120000 (04155-120000 / 0-4155-120000) +49-4155-120001 / 0049-4155-120001 (04155-120001 / 0-4155-120001) +49-4155-120002 / 0049-4155-120002 (04155-120002 / 0-4155-120002) +49-4155-120003 / 0049-4155-120003 (04155-120003 / 0-4155-120003) +49-4155-120004 / 0049-4155-120004 (04155-120004 / 0-4155-120004) ...+49-4155-xxxxxx / 0049-4155-xxxxxx (04155-xxxxxx / 0-4155-xxxxxx) ...+49-4155-120995 / 0049-4155-120995 (04155-120995 / 0-4155-120995) +49-4155-120996 / 0049-4155-120996 (04155-120996 / 0-4155-120996) +49-4155-120997 / 0049-4155-120997 (04155-120997 / 0-4155-120997) +49-4155-120998 / 0049-4155-120998 (04155-120998 / 0-4155-120998) +49-4155-120999 / 0049-4155-120999 (04155-120999 / 0-4155-120999)