Area Code +45-806-(20000...29999) located in Freephone, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 806 Subscriber Number From : 20000 Subscriber Number To : 29999 National Destination Code Length : 3 Uses National Destination Code : No National Significant Number Length : 8 Number Type : F (Freephone) 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 : Freephone Timezone : Europe/Copenhagen Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : None Longitude : None ‹ previous : +45-806-(10000...19999) next › : +45-806-(30000...39999) Dialling Instructions For trunk calls: - 806 20000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 806 20000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20000 ~ 29999 (Count: 10,000) Example: +45-806-20000 / 0045-806-20000 (806-20000 / -806-20000) +45-806-20001 / 0045-806-20001 (806-20001 / -806-20001) +45-806-20002 / 0045-806-20002 (806-20002 / -806-20002) +45-806-20003 / 0045-806-20003 (806-20003 / -806-20003) +45-806-20004 / 0045-806-20004 (806-20004 / -806-20004) ...+45-806-xxxxx / 0045-806-xxxxx (806-xxxxx / -806-xxxxx) ...+45-806-29995 / 0045-806-29995 (806-29995 / -806-29995) +45-806-29996 / 0045-806-29996 (806-29996 / -806-29996) +45-806-29997 / 0045-806-29997 (806-29997 / -806-29997) +45-806-29998 / 0045-806-29998 (806-29998 / -806-29998) +45-806-29999 / 0045-806-29999 (806-29999 / -806-29999)