Area Code +49-2104-(143000...143999) located in Mettmann, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 2104 Subscriber Number From : 143000 Subscriber Number To : 143999 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 : Telekom Deutschland 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 : NW Region Name : Nordrhein-Westfalen City : Mettmann Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 51.2400 Longitude : 6.9700 ‹ previous : +49-2104-(142000...142999) next › : +49-2104-(144000...144999) Dialling Instructions For trunk calls: 0 2104 143000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 2104 143000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 143000 ~ 143999 (Count: 1,000) Example: +49-2104-143000 / 0049-2104-143000 (02104-143000 / 0-2104-143000) +49-2104-143001 / 0049-2104-143001 (02104-143001 / 0-2104-143001) +49-2104-143002 / 0049-2104-143002 (02104-143002 / 0-2104-143002) +49-2104-143003 / 0049-2104-143003 (02104-143003 / 0-2104-143003) +49-2104-143004 / 0049-2104-143004 (02104-143004 / 0-2104-143004) ...+49-2104-xxxxxx / 0049-2104-xxxxxx (02104-xxxxxx / 0-2104-xxxxxx) ...+49-2104-143995 / 0049-2104-143995 (02104-143995 / 0-2104-143995) +49-2104-143996 / 0049-2104-143996 (02104-143996 / 0-2104-143996) +49-2104-143997 / 0049-2104-143997 (02104-143997 / 0-2104-143997) +49-2104-143998 / 0049-2104-143998 (02104-143998 / 0-2104-143998) +49-2104-143999 / 0049-2104-143999 (02104-143999 / 0-2104-143999)