Area Code +49-40-(63973000...63973999) 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 : 63973000 Subscriber Number To : 63973999 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 : 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 : 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-(63971000...63971999) next › : +49-40-(63974000...63974999) Dialling Instructions For trunk calls: 0 40 63973000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 40 63973000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 63973000 ~ 63973999 (Count: 1,000) Example: +49-40-63973000 / 0049-40-63973000 (040-63973000 / 0-40-63973000) +49-40-63973001 / 0049-40-63973001 (040-63973001 / 0-40-63973001) +49-40-63973002 / 0049-40-63973002 (040-63973002 / 0-40-63973002) +49-40-63973003 / 0049-40-63973003 (040-63973003 / 0-40-63973003) +49-40-63973004 / 0049-40-63973004 (040-63973004 / 0-40-63973004) ...+49-40-xxxxxxxx / 0049-40-xxxxxxxx (040-xxxxxxxx / 0-40-xxxxxxxx) ...+49-40-63973995 / 0049-40-63973995 (040-63973995 / 0-40-63973995) +49-40-63973996 / 0049-40-63973996 (040-63973996 / 0-40-63973996) +49-40-63973997 / 0049-40-63973997 (040-63973997 / 0-40-63973997) +49-40-63973998 / 0049-40-63973998 (040-63973998 / 0-40-63973998) +49-40-63973999 / 0049-40-63973999 (040-63973999 / 0-40-63973999)