Area Code +45-657-(40000...49999) located in Telephony/ISDN, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 657 Subscriber Number From : 40000 Subscriber Number To : 49999 National Destination Code Length : 3 Uses National Destination Code : No National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TDC A/S Click here to buy Denmark Area Code Database Other Information Language Code : da (Danish) Country Number : 208 (Denmark) Country Code : DK (Denmark) City : Telephony/ISDN Timezone : Europe/Copenhagen Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : None Longitude : None ‹ previous : +45-657-(10000...19999) next › : +45-657-(80000...89999) Dialling Instructions For trunk calls: - 657 40000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 657 40000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 40000 ~ 49999 (Count: 10,000) Example: +45-657-40000 / 0045-657-40000 (657-40000 / -657-40000) +45-657-40001 / 0045-657-40001 (657-40001 / -657-40001) +45-657-40002 / 0045-657-40002 (657-40002 / -657-40002) +45-657-40003 / 0045-657-40003 (657-40003 / -657-40003) +45-657-40004 / 0045-657-40004 (657-40004 / -657-40004) ...+45-657-xxxxx / 0045-657-xxxxx (657-xxxxx / -657-xxxxx) ...+45-657-49995 / 0045-657-49995 (657-49995 / -657-49995) +45-657-49996 / 0045-657-49996 (657-49996 / -657-49996) +45-657-49997 / 0045-657-49997 (657-49997 / -657-49997) +45-657-49998 / 0045-657-49998 (657-49998 / -657-49998) +45-657-49999 / 0045-657-49999 (657-49999 / -657-49999)