Area Code +45-31-(310000...310999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 31 Subscriber Number From : 310000 Subscriber Number To : 310999 National Destination Code Length : 2 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 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-(300000...309999) next › : +45-31-(311000...311999) Dialling Instructions For trunk calls: - 31 310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 31 310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 310000 ~ 310999 (Count: 1,000) Example: +45-31-310000 / 0045-31-310000 (31-310000 / -31-310000) +45-31-310001 / 0045-31-310001 (31-310001 / -31-310001) +45-31-310002 / 0045-31-310002 (31-310002 / -31-310002) +45-31-310003 / 0045-31-310003 (31-310003 / -31-310003) +45-31-310004 / 0045-31-310004 (31-310004 / -31-310004) ...+45-31-xxxxxx / 0045-31-xxxxxx (31-xxxxxx / -31-xxxxxx) ...+45-31-310995 / 0045-31-310995 (31-310995 / -31-310995) +45-31-310996 / 0045-31-310996 (31-310996 / -31-310996) +45-31-310997 / 0045-31-310997 (31-310997 / -31-310997) +45-31-310998 / 0045-31-310998 (31-310998 / -31-310998) +45-31-310999 / 0045-31-310999 (31-310999 / -31-310999)