Area Code +49-5731-(1863000...1863999) located in Bad Oeynhausen, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 5731 Subscriber Number From : 1863000 Subscriber Number To : 1863999 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 : BT Germany GmbH & 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 : Bad Oeynhausen Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 52.2100 Longitude : 8.8100 ‹ previous : +49-5731-(1862000...1862999) next › : +49-5731-(1864000...1864999) Dialling Instructions For trunk calls: 0 5731 1863000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 5731 1863000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1863000 ~ 1863999 (Count: 1,000) Example: +49-5731-1863000 / 0049-5731-1863000 (05731-1863000 / 0-5731-1863000) +49-5731-1863001 / 0049-5731-1863001 (05731-1863001 / 0-5731-1863001) +49-5731-1863002 / 0049-5731-1863002 (05731-1863002 / 0-5731-1863002) +49-5731-1863003 / 0049-5731-1863003 (05731-1863003 / 0-5731-1863003) +49-5731-1863004 / 0049-5731-1863004 (05731-1863004 / 0-5731-1863004) ...+49-5731-xxxxxxx / 0049-5731-xxxxxxx (05731-xxxxxxx / 0-5731-xxxxxxx) ...+49-5731-1863995 / 0049-5731-1863995 (05731-1863995 / 0-5731-1863995) +49-5731-1863996 / 0049-5731-1863996 (05731-1863996 / 0-5731-1863996) +49-5731-1863997 / 0049-5731-1863997 (05731-1863997 / 0-5731-1863997) +49-5731-1863998 / 0049-5731-1863998 (05731-1863998 / 0-5731-1863998) +49-5731-1863999 / 0049-5731-1863999 (05731-1863999 / 0-5731-1863999)