Area Code +49-4123-(854000...854999) located in Barmstedt, Schleswig-Holstein (SH), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 4123 Subscriber Number From : 854000 Subscriber Number To : 854999 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 : Barmstedt Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 53.8000 Longitude : 9.7900 ‹ previous : +49-4123-(809000...809999) next › : +49-4123-(855000...855999) Dialling Instructions For trunk calls: 0 4123 854000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 4123 854000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 854000 ~ 854999 (Count: 1,000) Example: +49-4123-854000 / 0049-4123-854000 (04123-854000 / 0-4123-854000) +49-4123-854001 / 0049-4123-854001 (04123-854001 / 0-4123-854001) +49-4123-854002 / 0049-4123-854002 (04123-854002 / 0-4123-854002) +49-4123-854003 / 0049-4123-854003 (04123-854003 / 0-4123-854003) +49-4123-854004 / 0049-4123-854004 (04123-854004 / 0-4123-854004) ...+49-4123-xxxxxx / 0049-4123-xxxxxx (04123-xxxxxx / 0-4123-xxxxxx) ...+49-4123-854995 / 0049-4123-854995 (04123-854995 / 0-4123-854995) +49-4123-854996 / 0049-4123-854996 (04123-854996 / 0-4123-854996) +49-4123-854997 / 0049-4123-854997 (04123-854997 / 0-4123-854997) +49-4123-854998 / 0049-4123-854998 (04123-854998 / 0-4123-854998) +49-4123-854999 / 0049-4123-854999 (04123-854999 / 0-4123-854999)