Area Code +352-26-(660000...669999) located in VoIP, Luxembourg, more detail is as below. Place International Dialing Code : 352 International Prefix : 00 National Destination Code : 26 Subscriber Number From : 660000 Subscriber Number To : 669999 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 : Entreprise des Postes et Télécommunications Click here to buy Luxembourg Area Code Database Other Information Language Code : fr (French) Country Number : 442 (Luxembourg) Country Code : LU (Luxembourg) Region Name : Luxembourg City : VoIP Timezone : Europe/Luxembourg Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 49.6000 Longitude : 6.1500 ‹ previous : +352-26-(650000...659999) next › : +352-26-(670000...679999) Dialling Instructions For trunk calls: - 26 660000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 352 26 660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 660000 ~ 669999 (Count: 10,000) Example: +352-26-660000 / 00352-26-660000 (26-660000 / -26-660000) +352-26-660001 / 00352-26-660001 (26-660001 / -26-660001) +352-26-660002 / 00352-26-660002 (26-660002 / -26-660002) +352-26-660003 / 00352-26-660003 (26-660003 / -26-660003) +352-26-660004 / 00352-26-660004 (26-660004 / -26-660004) ...+352-26-xxxxxx / 00352-26-xxxxxx (26-xxxxxx / -26-xxxxxx) ...+352-26-669995 / 00352-26-669995 (26-669995 / -26-669995) +352-26-669996 / 00352-26-669996 (26-669996 / -26-669996) +352-26-669997 / 00352-26-669997 (26-669997 / -26-669997) +352-26-669998 / 00352-26-669998 (26-669998 / -26-669998) +352-26-669999 / 00352-26-669999 (26-669999 / -26-669999)