Area Code +352-23-(240000...249999) located in Mondorf-les-Bains/Bascharage/Noerdange/Remich, Luxembourg, more detail is as below. Place International Dialing Code : 352 International Prefix : 00 National Destination Code : 23 Subscriber Number From : 240000 Subscriber Number To : 249999 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 : Mondorf-les-Bains/Bascharage/Noerdange/Remich 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 : +352-23-(220000...229999) next › : +352-23-(250000...259999) Dialling Instructions For trunk calls: - 23 240000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 352 23 240000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 240000 ~ 249999 (Count: 10,000) Example: +352-23-240000 / 00352-23-240000 (23-240000 / -23-240000) +352-23-240001 / 00352-23-240001 (23-240001 / -23-240001) +352-23-240002 / 00352-23-240002 (23-240002 / -23-240002) +352-23-240003 / 00352-23-240003 (23-240003 / -23-240003) +352-23-240004 / 00352-23-240004 (23-240004 / -23-240004) ...+352-23-xxxxxx / 00352-23-xxxxxx (23-xxxxxx / -23-xxxxxx) ...+352-23-249995 / 00352-23-249995 (23-249995 / -23-249995) +352-23-249996 / 00352-23-249996 (23-249996 / -23-249996) +352-23-249997 / 00352-23-249997 (23-249997 / -23-249997) +352-23-249998 / 00352-23-249998 (23-249998 / -23-249998) +352-23-249999 / 00352-23-249999 (23-249999 / -23-249999)