Area Code +49-40-(63945000...63945999) 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 : 63945000 Subscriber Number To : 63945999 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-(63944000...63944999) next › : +49-40-(63946000...63946999) Dialling Instructions For trunk calls: 0 40 63945000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 40 63945000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 63945000 ~ 63945999 (Count: 1,000) Example: +49-40-63945000 / 0049-40-63945000 (040-63945000 / 0-40-63945000) +49-40-63945001 / 0049-40-63945001 (040-63945001 / 0-40-63945001) +49-40-63945002 / 0049-40-63945002 (040-63945002 / 0-40-63945002) +49-40-63945003 / 0049-40-63945003 (040-63945003 / 0-40-63945003) +49-40-63945004 / 0049-40-63945004 (040-63945004 / 0-40-63945004) ...+49-40-xxxxxxxx / 0049-40-xxxxxxxx (040-xxxxxxxx / 0-40-xxxxxxxx) ...+49-40-63945995 / 0049-40-63945995 (040-63945995 / 0-40-63945995) +49-40-63945996 / 0049-40-63945996 (040-63945996 / 0-40-63945996) +49-40-63945997 / 0049-40-63945997 (040-63945997 / 0-40-63945997) +49-40-63945998 / 0049-40-63945998 (040-63945998 / 0-40-63945998) +49-40-63945999 / 0049-40-63945999 (040-63945999 / 0-40-63945999)