Area Code +352-27-(400000...409999) located in Howald, Luxembourg, more detail is as below. Place International Dialing Code : 352 International Prefix : 00 National Destination Code : 27 Subscriber Number From : 400000 Subscriber Number To : 409999 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 : Visual Online S.A. 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 : Howald 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 : +352-27-(390000...399999) next › : +352-27-(440000...449999) Dialling Instructions For trunk calls: - 27 400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 352 27 400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 400000 ~ 409999 (Count: 10,000) Example: +352-27-400000 / 00352-27-400000 (27-400000 / -27-400000) +352-27-400001 / 00352-27-400001 (27-400001 / -27-400001) +352-27-400002 / 00352-27-400002 (27-400002 / -27-400002) +352-27-400003 / 00352-27-400003 (27-400003 / -27-400003) +352-27-400004 / 00352-27-400004 (27-400004 / -27-400004) ...+352-27-xxxxxx / 00352-27-xxxxxx (27-xxxxxx / -27-xxxxxx) ...+352-27-409995 / 00352-27-409995 (27-409995 / -27-409995) +352-27-409996 / 00352-27-409996 (27-409996 / -27-409996) +352-27-409997 / 00352-27-409997 (27-409997 / -27-409997) +352-27-409998 / 00352-27-409998 (27-409998 / -27-409998) +352-27-409999 / 00352-27-409999 (27-409999 / -27-409999)