Area Code +49-40-(63943000...63943999) located in Hamburg, Hamburg (HH), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 40 Subscriber Number From : 63943000 Subscriber Number To : 63943999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 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 : HH Region Name : Hamburg City : Hamburg Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 5 Latitude : 53.5500 Longitude : 10.0300 ‹ previous : +49-40-(63942000...63942999) next › : +49-40-(63944000...63944999) Dialling Instructions For trunk calls: 0 40 63943000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 40 63943000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 63943000 ~ 63943999 (Count: 1,000) Example: +49-40-63943000 / 0049-40-63943000 (040-63943000 / 0-40-63943000) +49-40-63943001 / 0049-40-63943001 (040-63943001 / 0-40-63943001) +49-40-63943002 / 0049-40-63943002 (040-63943002 / 0-40-63943002) +49-40-63943003 / 0049-40-63943003 (040-63943003 / 0-40-63943003) +49-40-63943004 / 0049-40-63943004 (040-63943004 / 0-40-63943004) ...+49-40-xxxxxxxx / 0049-40-xxxxxxxx (040-xxxxxxxx / 0-40-xxxxxxxx) ...+49-40-63943995 / 0049-40-63943995 (040-63943995 / 0-40-63943995) +49-40-63943996 / 0049-40-63943996 (040-63943996 / 0-40-63943996) +49-40-63943997 / 0049-40-63943997 (040-63943997 / 0-40-63943997) +49-40-63943998 / 0049-40-63943998 (040-63943998 / 0-40-63943998) +49-40-63943999 / 0049-40-63943999 (040-63943999 / 0-40-63943999)