Area Code +45-99-(580000...589999) located in Telephony/ISDN, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 99 Subscriber Number From : 580000 Subscriber Number To : 589999 National Destination Code Length : 2 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 : 55.6700 Longitude : 12.5500 ‹ previous : +45-99-(560000...569999) next › : +45-99-(600000...609999) Dialling Instructions For trunk calls: - 99 580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 99 580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 580000 ~ 589999 (Count: 10,000) Example: +45-99-580000 / 0045-99-580000 (99-580000 / -99-580000) +45-99-580001 / 0045-99-580001 (99-580001 / -99-580001) +45-99-580002 / 0045-99-580002 (99-580002 / -99-580002) +45-99-580003 / 0045-99-580003 (99-580003 / -99-580003) +45-99-580004 / 0045-99-580004 (99-580004 / -99-580004) ...+45-99-xxxxxx / 0045-99-xxxxxx (99-xxxxxx / -99-xxxxxx) ...+45-99-589995 / 0045-99-589995 (99-589995 / -99-589995) +45-99-589996 / 0045-99-589996 (99-589996 / -99-589996) +45-99-589997 / 0045-99-589997 (99-589997 / -99-589997) +45-99-589998 / 0045-99-589998 (99-589998 / -99-589998) +45-99-589999 / 0045-99-589999 (99-589999 / -99-589999)