Area Code +31-43-(3840000...3849999) located in Maastricht, Limburg (LI), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 43 Subscriber Number From : 3840000 Subscriber Number To : 3849999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : KPN B.V. Click here to buy Netherlands Area Code Database Other Information Language Code : nl (Dutch) Country Number : 528 (Netherlands) Country Code : NL (Netherlands) Region Code : LI Region Name : Limburg City : Maastricht Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.8500 Longitude : 5.6900 ‹ previous : +31-43-(3830000...3839999) next › : +31-43-(3850000...3859999) Dialling Instructions For trunk calls: 0 43 3840000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 43 3840000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3840000 ~ 3849999 (Count: 10,000) Example: +31-43-3840000 / 0031-43-3840000 (043-3840000 / 0-43-3840000) +31-43-3840001 / 0031-43-3840001 (043-3840001 / 0-43-3840001) +31-43-3840002 / 0031-43-3840002 (043-3840002 / 0-43-3840002) +31-43-3840003 / 0031-43-3840003 (043-3840003 / 0-43-3840003) +31-43-3840004 / 0031-43-3840004 (043-3840004 / 0-43-3840004) ...+31-43-xxxxxxx / 0031-43-xxxxxxx (043-xxxxxxx / 0-43-xxxxxxx) ...+31-43-3849995 / 0031-43-3849995 (043-3849995 / 0-43-3849995) +31-43-3849996 / 0031-43-3849996 (043-3849996 / 0-43-3849996) +31-43-3849997 / 0031-43-3849997 (043-3849997 / 0-43-3849997) +31-43-3849998 / 0031-43-3849998 (043-3849998 / 0-43-3849998) +31-43-3849999 / 0031-43-3849999 (043-3849999 / 0-43-3849999)