Area Code +45-23-(910000...919999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 23 Subscriber Number From : 910000 Subscriber Number To : 919999 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 : +45-23-(900000...909999) next › : +45-23-(920000...929999) Dialling Instructions For trunk calls: - 23 910000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 23 910000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 910000 ~ 919999 (Count: 10,000) Example: +45-23-910000 / 0045-23-910000 (23-910000 / -23-910000) +45-23-910001 / 0045-23-910001 (23-910001 / -23-910001) +45-23-910002 / 0045-23-910002 (23-910002 / -23-910002) +45-23-910003 / 0045-23-910003 (23-910003 / -23-910003) +45-23-910004 / 0045-23-910004 (23-910004 / -23-910004) ...+45-23-xxxxxx / 0045-23-xxxxxx (23-xxxxxx / -23-xxxxxx) ...+45-23-919995 / 0045-23-919995 (23-919995 / -23-919995) +45-23-919996 / 0045-23-919996 (23-919996 / -23-919996) +45-23-919997 / 0045-23-919997 (23-919997 / -23-919997) +45-23-919998 / 0045-23-919998 (23-919998 / -23-919998) +45-23-919999 / 0045-23-919999 (23-919999 / -23-919999)