Area Code +49-2303-(887000...887999) located in Unna, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 2303 Subscriber Number From : 887000 Subscriber Number To : 887999 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 : Unna Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 51.5300 Longitude : 7.7000 ‹ previous : +49-2303-(886000...886999) next › : +49-2303-(900000...900999) Dialling Instructions For trunk calls: 0 2303 887000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 2303 887000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 887000 ~ 887999 (Count: 1,000) Example: +49-2303-887000 / 0049-2303-887000 (02303-887000 / 0-2303-887000) +49-2303-887001 / 0049-2303-887001 (02303-887001 / 0-2303-887001) +49-2303-887002 / 0049-2303-887002 (02303-887002 / 0-2303-887002) +49-2303-887003 / 0049-2303-887003 (02303-887003 / 0-2303-887003) +49-2303-887004 / 0049-2303-887004 (02303-887004 / 0-2303-887004) ...+49-2303-xxxxxx / 0049-2303-xxxxxx (02303-xxxxxx / 0-2303-xxxxxx) ...+49-2303-887995 / 0049-2303-887995 (02303-887995 / 0-2303-887995) +49-2303-887996 / 0049-2303-887996 (02303-887996 / 0-2303-887996) +49-2303-887997 / 0049-2303-887997 (02303-887997 / 0-2303-887997) +49-2303-887998 / 0049-2303-887998 (02303-887998 / 0-2303-887998) +49-2303-887999 / 0049-2303-887999 (02303-887999 / 0-2303-887999)