Area Code +45-521-(10000...19999) located in Mobile communications, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 521 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 : M (Mobile, Cellular) Carrier Name : Hi3G Click here to buy Denmark Area Code Database Other Information Language Code : da (Danish) Country Number : 208 (Denmark) Country Code : DK (Denmark) City : Mobile communications Timezone : Europe/Copenhagen Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : None Longitude : None ‹ previous : +45-521-(00000...09999) next › : +45-521-(20000...29999) Dialling Instructions For trunk calls: - 521 10000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 521 10000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 10000 ~ 19999 (Count: 10,000) Example: +45-521-10000 / 0045-521-10000 (521-10000 / -521-10000) +45-521-10001 / 0045-521-10001 (521-10001 / -521-10001) +45-521-10002 / 0045-521-10002 (521-10002 / -521-10002) +45-521-10003 / 0045-521-10003 (521-10003 / -521-10003) +45-521-10004 / 0045-521-10004 (521-10004 / -521-10004) ...+45-521-xxxxx / 0045-521-xxxxx (521-xxxxx / -521-xxxxx) ...+45-521-19995 / 0045-521-19995 (521-19995 / -521-19995) +45-521-19996 / 0045-521-19996 (521-19996 / -521-19996) +45-521-19997 / 0045-521-19997 (521-19997 / -521-19997) +45-521-19998 / 0045-521-19998 (521-19998 / -521-19998) +45-521-19999 / 0045-521-19999 (521-19999 / -521-19999)