Area Code +49-4121-(230000...230999) located in Elmshorn, Schleswig-Holstein (SH), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 4121 Subscriber Number From : 230000 Subscriber Number To : 230999 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 : Elmshorn Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 53.7500 Longitude : 9.6400 ‹ previous : +49-4121-(103000...103999) next › : +49-4121-(2355000...2355999) Dialling Instructions For trunk calls: 0 4121 230000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 4121 230000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 230000 ~ 230999 (Count: 1,000) Example: +49-4121-230000 / 0049-4121-230000 (04121-230000 / 0-4121-230000) +49-4121-230001 / 0049-4121-230001 (04121-230001 / 0-4121-230001) +49-4121-230002 / 0049-4121-230002 (04121-230002 / 0-4121-230002) +49-4121-230003 / 0049-4121-230003 (04121-230003 / 0-4121-230003) +49-4121-230004 / 0049-4121-230004 (04121-230004 / 0-4121-230004) ...+49-4121-xxxxxx / 0049-4121-xxxxxx (04121-xxxxxx / 0-4121-xxxxxx) ...+49-4121-230995 / 0049-4121-230995 (04121-230995 / 0-4121-230995) +49-4121-230996 / 0049-4121-230996 (04121-230996 / 0-4121-230996) +49-4121-230997 / 0049-4121-230997 (04121-230997 / 0-4121-230997) +49-4121-230998 / 0049-4121-230998 (04121-230998 / 0-4121-230998) +49-4121-230999 / 0049-4121-230999 (04121-230999 / 0-4121-230999)