Area Code +49-2173-(1654000...1654999) located in Langenfeld Rheinland, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 2173 Subscriber Number From : 1654000 Subscriber Number To : 1654999 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 : NW Region Name : Nordrhein-Westfalen City : Langenfeld Rheinland Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 51.1000 Longitude : 6.9300 ‹ previous : +49-2173-(1653000...1653999) next › : +49-2173-(1655000...1655999) Dialling Instructions For trunk calls: 0 2173 1654000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 2173 1654000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1654000 ~ 1654999 (Count: 1,000) Example: +49-2173-1654000 / 0049-2173-1654000 (02173-1654000 / 0-2173-1654000) +49-2173-1654001 / 0049-2173-1654001 (02173-1654001 / 0-2173-1654001) +49-2173-1654002 / 0049-2173-1654002 (02173-1654002 / 0-2173-1654002) +49-2173-1654003 / 0049-2173-1654003 (02173-1654003 / 0-2173-1654003) +49-2173-1654004 / 0049-2173-1654004 (02173-1654004 / 0-2173-1654004) ...+49-2173-xxxxxxx / 0049-2173-xxxxxxx (02173-xxxxxxx / 0-2173-xxxxxxx) ...+49-2173-1654995 / 0049-2173-1654995 (02173-1654995 / 0-2173-1654995) +49-2173-1654996 / 0049-2173-1654996 (02173-1654996 / 0-2173-1654996) +49-2173-1654997 / 0049-2173-1654997 (02173-1654997 / 0-2173-1654997) +49-2173-1654998 / 0049-2173-1654998 (02173-1654998 / 0-2173-1654998) +49-2173-1654999 / 0049-2173-1654999 (02173-1654999 / 0-2173-1654999)