Area Code +45-31-(900000...999999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 31 Subscriber Number From : 900000 Subscriber Number To : 999999 National Destination Code Length : 2 Uses National Destination Code : No National Significant Number Length : 8 Number Type : M (Mobile, Cellular) Carrier Name : Telenor 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 : +45-31-(800000...899999) next › : +45-32-(100000...109999) Dialling Instructions For trunk calls: - 31 900000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 31 900000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 900000 ~ 999999 (Count: 100,000) Example: +45-31-900000 / 0045-31-900000 (31-900000 / -31-900000) +45-31-900001 / 0045-31-900001 (31-900001 / -31-900001) +45-31-900002 / 0045-31-900002 (31-900002 / -31-900002) +45-31-900003 / 0045-31-900003 (31-900003 / -31-900003) +45-31-900004 / 0045-31-900004 (31-900004 / -31-900004) ...+45-31-xxxxxx / 0045-31-xxxxxx (31-xxxxxx / -31-xxxxxx) ...+45-31-999995 / 0045-31-999995 (31-999995 / -31-999995) +45-31-999996 / 0045-31-999996 (31-999996 / -31-999996) +45-31-999997 / 0045-31-999997 (31-999997 / -31-999997) +45-31-999998 / 0045-31-999998 (31-999998 / -31-999998) +45-31-999999 / 0045-31-999999 (31-999999 / -31-999999)