Area Code +49-201-(5657...56579999) located in Essen, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 201 Subscriber Number From : 5657 Subscriber Number To : 56579999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 11 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : COLT Technology Services GmbH SD Voice 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 : Essen Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 51.4400 Longitude : 7.0200 ‹ previous : +49-201-(5649...56499999) next › : +49-201-(5658...56589999) Dialling Instructions For trunk calls: 0 201 5657 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 201 5657 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5657 ~ 56579999 (Count: 56,574,343) Example: +49-201-00005657 / 0049-201-00005657 (0201-00005657 / 0-201-00005657) +49-201-00005658 / 0049-201-00005658 (0201-00005658 / 0-201-00005658) +49-201-00005659 / 0049-201-00005659 (0201-00005659 / 0-201-00005659) +49-201-00005660 / 0049-201-00005660 (0201-00005660 / 0-201-00005660) +49-201-00005661 / 0049-201-00005661 (0201-00005661 / 0-201-00005661) ...+49-201-xxxxxxxx / 0049-201-xxxxxxxx (0201-xxxxxxxx / 0-201-xxxxxxxx) ...+49-201-56579995 / 0049-201-56579995 (0201-56579995 / 0-201-56579995) +49-201-56579996 / 0049-201-56579996 (0201-56579996 / 0-201-56579996) +49-201-56579997 / 0049-201-56579997 (0201-56579997 / 0-201-56579997) +49-201-56579998 / 0049-201-56579998 (0201-56579998 / 0-201-56579998) +49-201-56579999 / 0049-201-56579999 (0201-56579999 / 0-201-56579999)