Area Code +45-54-(130000...139999) located in Telephony/ISDN, more detail is as below. Place International Dialing Code : 45 International Prefix : 00 National Destination Code : 54 Subscriber Number From : 130000 Subscriber Number To : 139999 National Destination Code Length : 2 Uses National Destination Code : No National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) 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 : Telephony/ISDN 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 : +45-54-(120000...129999) next › : +45-54-(140000...149999) Dialling Instructions For trunk calls: - 54 130000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 45 54 130000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 130000 ~ 139999 (Count: 10,000) Example: +45-54-130000 / 0045-54-130000 (54-130000 / -54-130000) +45-54-130001 / 0045-54-130001 (54-130001 / -54-130001) +45-54-130002 / 0045-54-130002 (54-130002 / -54-130002) +45-54-130003 / 0045-54-130003 (54-130003 / -54-130003) +45-54-130004 / 0045-54-130004 (54-130004 / -54-130004) ...+45-54-xxxxxx / 0045-54-xxxxxx (54-xxxxxx / -54-xxxxxx) ...+45-54-139995 / 0045-54-139995 (54-139995 / -54-139995) +45-54-139996 / 0045-54-139996 (54-139996 / -54-139996) +45-54-139997 / 0045-54-139997 (54-139997 / -54-139997) +45-54-139998 / 0045-54-139998 (54-139998 / -54-139998) +45-54-139999 / 0045-54-139999 (54-139999 / -54-139999)