Area Code +45-88-(630000...639999) located in Telephony/ISDN, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 88 Subscriber Number From : 630000 Subscriber Number To : 639999 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 : Telia 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 : +45-88-(620000...629999) next › : +45-88-(700000...709999) Dialling Instructions For trunk calls: - 88 630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 88 630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 630000 ~ 639999 (Count: 10,000) Example: +45-88-630000 / 0045-88-630000 (88-630000 / -88-630000) +45-88-630001 / 0045-88-630001 (88-630001 / -88-630001) +45-88-630002 / 0045-88-630002 (88-630002 / -88-630002) +45-88-630003 / 0045-88-630003 (88-630003 / -88-630003) +45-88-630004 / 0045-88-630004 (88-630004 / -88-630004) ...+45-88-xxxxxx / 0045-88-xxxxxx (88-xxxxxx / -88-xxxxxx) ...+45-88-639995 / 0045-88-639995 (88-639995 / -88-639995) +45-88-639996 / 0045-88-639996 (88-639996 / -88-639996) +45-88-639997 / 0045-88-639997 (88-639997 / -88-639997) +45-88-639998 / 0045-88-639998 (88-639998 / -88-639998) +45-88-639999 / 0045-88-639999 (88-639999 / -88-639999)