Area Code +45-423-(50000...59999) located in Mobile communications, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 423 Subscriber Number From : 50000 Subscriber Number To : 59999 National Destination Code Length : 3 Uses National Destination Code : No National Significant Number Length : 8 Number Type : M (Mobile, Cellular) Carrier Name : Telia Click here to buy Denmark Area Code Database Other Information Language Code : da (Danish) Country Number : 208 (Denmark) Country Code : DK (Denmark) City : Mobile communications Timezone : Europe/Copenhagen Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : None Longitude : None ‹ previous : +45-423-(40000...49999) next › : +45-423-(60000...69999) Dialling Instructions For trunk calls: - 423 50000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 423 50000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 50000 ~ 59999 (Count: 10,000) Example: +45-423-50000 / 0045-423-50000 (423-50000 / -423-50000) +45-423-50001 / 0045-423-50001 (423-50001 / -423-50001) +45-423-50002 / 0045-423-50002 (423-50002 / -423-50002) +45-423-50003 / 0045-423-50003 (423-50003 / -423-50003) +45-423-50004 / 0045-423-50004 (423-50004 / -423-50004) ...+45-423-xxxxx / 0045-423-xxxxx (423-xxxxx / -423-xxxxx) ...+45-423-59995 / 0045-423-59995 (423-59995 / -423-59995) +45-423-59996 / 0045-423-59996 (423-59996 / -423-59996) +45-423-59997 / 0045-423-59997 (423-59997 / -423-59997) +45-423-59998 / 0045-423-59998 (423-59998 / -423-59998) +45-423-59999 / 0045-423-59999 (423-59999 / -423-59999)