Area Code +45-879-(30000...39999) located in Telephony/ISDN, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 879 Subscriber Number From : 30000 Subscriber Number To : 39999 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 : +45-879-(20000...29999) next › : +45-879-(40000...49999) Dialling Instructions For trunk calls: - 879 30000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 879 30000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 30000 ~ 39999 (Count: 10,000) Example: +45-879-30000 / 0045-879-30000 (879-30000 / -879-30000) +45-879-30001 / 0045-879-30001 (879-30001 / -879-30001) +45-879-30002 / 0045-879-30002 (879-30002 / -879-30002) +45-879-30003 / 0045-879-30003 (879-30003 / -879-30003) +45-879-30004 / 0045-879-30004 (879-30004 / -879-30004) ...+45-879-xxxxx / 0045-879-xxxxx (879-xxxxx / -879-xxxxx) ...+45-879-39995 / 0045-879-39995 (879-39995 / -879-39995) +45-879-39996 / 0045-879-39996 (879-39996 / -879-39996) +45-879-39997 / 0045-879-39997 (879-39997 / -879-39997) +45-879-39998 / 0045-879-39998 (879-39998 / -879-39998) +45-879-39999 / 0045-879-39999 (879-39999 / -879-39999)