Area Code +45-20-(300000...399999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 20 Subscriber Number From : 300000 Subscriber Number To : 399999 National Destination Code Length : 2 Uses National Destination Code : No National Significant Number Length : 8 Number Type : M (Mobile, Cellular) 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 : Mobile Telephony 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 : +45-20-(200000...299999) next › : +45-20-(400000...499999) Dialling Instructions For trunk calls: - 20 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 20 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 399999 (Count: 100,000) Example: +45-20-300000 / 0045-20-300000 (20-300000 / -20-300000) +45-20-300001 / 0045-20-300001 (20-300001 / -20-300001) +45-20-300002 / 0045-20-300002 (20-300002 / -20-300002) +45-20-300003 / 0045-20-300003 (20-300003 / -20-300003) +45-20-300004 / 0045-20-300004 (20-300004 / -20-300004) ...+45-20-xxxxxx / 0045-20-xxxxxx (20-xxxxxx / -20-xxxxxx) ...+45-20-399995 / 0045-20-399995 (20-399995 / -20-399995) +45-20-399996 / 0045-20-399996 (20-399996 / -20-399996) +45-20-399997 / 0045-20-399997 (20-399997 / -20-399997) +45-20-399998 / 0045-20-399998 (20-399998 / -20-399998) +45-20-399999 / 0045-20-399999 (20-399999 / -20-399999)