Area Code +45-877-(10000...19999) located in Telephony/ISDN, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 877 Subscriber Number From : 10000 Subscriber Number To : 19999 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 : +45-877-(00000...09999) next › : +45-877-(30000...39999) Dialling Instructions For trunk calls: - 877 10000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 877 10000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 10000 ~ 19999 (Count: 10,000) Example: +45-877-10000 / 0045-877-10000 (877-10000 / -877-10000) +45-877-10001 / 0045-877-10001 (877-10001 / -877-10001) +45-877-10002 / 0045-877-10002 (877-10002 / -877-10002) +45-877-10003 / 0045-877-10003 (877-10003 / -877-10003) +45-877-10004 / 0045-877-10004 (877-10004 / -877-10004) ...+45-877-xxxxx / 0045-877-xxxxx (877-xxxxx / -877-xxxxx) ...+45-877-19995 / 0045-877-19995 (877-19995 / -877-19995) +45-877-19996 / 0045-877-19996 (877-19996 / -877-19996) +45-877-19997 / 0045-877-19997 (877-19997 / -877-19997) +45-877-19998 / 0045-877-19998 (877-19998 / -877-19998) +45-877-19999 / 0045-877-19999 (877-19999 / -877-19999)