Area Code +45-978-(30000...39999) located in Telephony/ISDN, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 978 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 : +45-978-(20000...29999) next › : +45-978-(40000...49999) Dialling Instructions For trunk calls: - 978 30000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 978 30000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 30000 ~ 39999 (Count: 10,000) Example: +45-978-30000 / 0045-978-30000 (978-30000 / -978-30000) +45-978-30001 / 0045-978-30001 (978-30001 / -978-30001) +45-978-30002 / 0045-978-30002 (978-30002 / -978-30002) +45-978-30003 / 0045-978-30003 (978-30003 / -978-30003) +45-978-30004 / 0045-978-30004 (978-30004 / -978-30004) ...+45-978-xxxxx / 0045-978-xxxxx (978-xxxxx / -978-xxxxx) ...+45-978-39995 / 0045-978-39995 (978-39995 / -978-39995) +45-978-39996 / 0045-978-39996 (978-39996 / -978-39996) +45-978-39997 / 0045-978-39997 (978-39997 / -978-39997) +45-978-39998 / 0045-978-39998 (978-39998 / -978-39998) +45-978-39999 / 0045-978-39999 (978-39999 / -978-39999)