Area Code +49-4126-(664000...664999) located in Horst Holstein, Schleswig-Holstein (SH), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 4126 Subscriber Number From : 664000 Subscriber Number To : 664999 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 : Telefonica O2 Germany GmbH und Co . oHG 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 : Horst Holstein Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 53.8100 Longitude : 9.6100 ‹ previous : +49-4126-(629000...629999) next › : +49-4126-(9384000...9384999) Dialling Instructions For trunk calls: 0 4126 664000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 4126 664000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 664000 ~ 664999 (Count: 1,000) Example: +49-4126-664000 / 0049-4126-664000 (04126-664000 / 0-4126-664000) +49-4126-664001 / 0049-4126-664001 (04126-664001 / 0-4126-664001) +49-4126-664002 / 0049-4126-664002 (04126-664002 / 0-4126-664002) +49-4126-664003 / 0049-4126-664003 (04126-664003 / 0-4126-664003) +49-4126-664004 / 0049-4126-664004 (04126-664004 / 0-4126-664004) ...+49-4126-xxxxxx / 0049-4126-xxxxxx (04126-xxxxxx / 0-4126-xxxxxx) ...+49-4126-664995 / 0049-4126-664995 (04126-664995 / 0-4126-664995) +49-4126-664996 / 0049-4126-664996 (04126-664996 / 0-4126-664996) +49-4126-664997 / 0049-4126-664997 (04126-664997 / 0-4126-664997) +49-4126-664998 / 0049-4126-664998 (04126-664998 / 0-4126-664998) +49-4126-664999 / 0049-4126-664999 (04126-664999 / 0-4126-664999)