Area Code +49-40-(57138000...57138999) 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 : 57138000 Subscriber Number To : 57138999 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-(57137000...57137999) next › : +49-40-(57139000...57139999) Dialling Instructions For trunk calls: 0 40 57138000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 40 57138000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 57138000 ~ 57138999 (Count: 1,000) Example: +49-40-57138000 / 0049-40-57138000 (040-57138000 / 0-40-57138000) +49-40-57138001 / 0049-40-57138001 (040-57138001 / 0-40-57138001) +49-40-57138002 / 0049-40-57138002 (040-57138002 / 0-40-57138002) +49-40-57138003 / 0049-40-57138003 (040-57138003 / 0-40-57138003) +49-40-57138004 / 0049-40-57138004 (040-57138004 / 0-40-57138004) ...+49-40-xxxxxxxx / 0049-40-xxxxxxxx (040-xxxxxxxx / 0-40-xxxxxxxx) ...+49-40-57138995 / 0049-40-57138995 (040-57138995 / 0-40-57138995) +49-40-57138996 / 0049-40-57138996 (040-57138996 / 0-40-57138996) +49-40-57138997 / 0049-40-57138997 (040-57138997 / 0-40-57138997) +49-40-57138998 / 0049-40-57138998 (040-57138998 / 0-40-57138998) +49-40-57138999 / 0049-40-57138999 (040-57138999 / 0-40-57138999)