Area Code +49-203-(39674000...39674999) 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 : 39674000 Subscriber Number To : 39674999 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 : Orange Business Germany 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-(39673000...39673999) next › : +49-203-(39675000...39675999) Dialling Instructions For trunk calls: 0 203 39674000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 203 39674000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 39674000 ~ 39674999 (Count: 1,000) Example: +49-203-39674000 / 0049-203-39674000 (0203-39674000 / 0-203-39674000) +49-203-39674001 / 0049-203-39674001 (0203-39674001 / 0-203-39674001) +49-203-39674002 / 0049-203-39674002 (0203-39674002 / 0-203-39674002) +49-203-39674003 / 0049-203-39674003 (0203-39674003 / 0-203-39674003) +49-203-39674004 / 0049-203-39674004 (0203-39674004 / 0-203-39674004) ...+49-203-xxxxxxxx / 0049-203-xxxxxxxx (0203-xxxxxxxx / 0-203-xxxxxxxx) ...+49-203-39674995 / 0049-203-39674995 (0203-39674995 / 0-203-39674995) +49-203-39674996 / 0049-203-39674996 (0203-39674996 / 0-203-39674996) +49-203-39674997 / 0049-203-39674997 (0203-39674997 / 0-203-39674997) +49-203-39674998 / 0049-203-39674998 (0203-39674998 / 0-203-39674998) +49-203-39674999 / 0049-203-39674999 (0203-39674999 / 0-203-39674999)