Area Code +49-203-(2891000...2891999) located in Duisburg, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 203 Subscriber Number From : 2891000 Subscriber Number To : 2891999 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 : 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 : Duisburg Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 51.4300 Longitude : 6.7600 ‹ previous : +49-203-(2890000...2890999) next › : +49-203-(2892000...2892999) Dialling Instructions For trunk calls: 0 203 2891000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 203 2891000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2891000 ~ 2891999 (Count: 1,000) Example: +49-203-2891000 / 0049-203-2891000 (0203-2891000 / 0-203-2891000) +49-203-2891001 / 0049-203-2891001 (0203-2891001 / 0-203-2891001) +49-203-2891002 / 0049-203-2891002 (0203-2891002 / 0-203-2891002) +49-203-2891003 / 0049-203-2891003 (0203-2891003 / 0-203-2891003) +49-203-2891004 / 0049-203-2891004 (0203-2891004 / 0-203-2891004) ...+49-203-xxxxxxx / 0049-203-xxxxxxx (0203-xxxxxxx / 0-203-xxxxxxx) ...+49-203-2891995 / 0049-203-2891995 (0203-2891995 / 0-203-2891995) +49-203-2891996 / 0049-203-2891996 (0203-2891996 / 0-203-2891996) +49-203-2891997 / 0049-203-2891997 (0203-2891997 / 0-203-2891997) +49-203-2891998 / 0049-203-2891998 (0203-2891998 / 0-203-2891998) +49-203-2891999 / 0049-203-2891999 (0203-2891999 / 0-203-2891999)