Area Code +49-2173-(9934000...9934999) 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 : 9934000 Subscriber Number To : 9934999 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 : COLT Technology Services 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 : 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-(9933000...9933999) next › : +49-2173-(9937000...9937999) Dialling Instructions For trunk calls: 0 2173 9934000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 2173 9934000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9934000 ~ 9934999 (Count: 1,000) Example: +49-2173-9934000 / 0049-2173-9934000 (02173-9934000 / 0-2173-9934000) +49-2173-9934001 / 0049-2173-9934001 (02173-9934001 / 0-2173-9934001) +49-2173-9934002 / 0049-2173-9934002 (02173-9934002 / 0-2173-9934002) +49-2173-9934003 / 0049-2173-9934003 (02173-9934003 / 0-2173-9934003) +49-2173-9934004 / 0049-2173-9934004 (02173-9934004 / 0-2173-9934004) ...+49-2173-xxxxxxx / 0049-2173-xxxxxxx (02173-xxxxxxx / 0-2173-xxxxxxx) ...+49-2173-9934995 / 0049-2173-9934995 (02173-9934995 / 0-2173-9934995) +49-2173-9934996 / 0049-2173-9934996 (02173-9934996 / 0-2173-9934996) +49-2173-9934997 / 0049-2173-9934997 (02173-9934997 / 0-2173-9934997) +49-2173-9934998 / 0049-2173-9934998 (02173-9934998 / 0-2173-9934998) +49-2173-9934999 / 0049-2173-9934999 (02173-9934999 / 0-2173-9934999)