Area Code +31-43-(2003030...2004029) 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 : 2003030 Subscriber Number To : 2004029 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 : OPTA 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-(2003000...2003999) next › : +31-43-(2004000...2004999) Dialling Instructions For trunk calls: 0 43 2003030 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 43 2003030 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2003030 ~ 2004029 (Count: 1,000) Example: +31-43-2003030 / 0031-43-2003030 (043-2003030 / 0-43-2003030) +31-43-2003031 / 0031-43-2003031 (043-2003031 / 0-43-2003031) +31-43-2003032 / 0031-43-2003032 (043-2003032 / 0-43-2003032) +31-43-2003033 / 0031-43-2003033 (043-2003033 / 0-43-2003033) +31-43-2003034 / 0031-43-2003034 (043-2003034 / 0-43-2003034) ...+31-43-xxxxxxx / 0031-43-xxxxxxx (043-xxxxxxx / 0-43-xxxxxxx) ...+31-43-2004025 / 0031-43-2004025 (043-2004025 / 0-43-2004025) +31-43-2004026 / 0031-43-2004026 (043-2004026 / 0-43-2004026) +31-43-2004027 / 0031-43-2004027 (043-2004027 / 0-43-2004027) +31-43-2004028 / 0031-43-2004028 (043-2004028 / 0-43-2004028) +31-43-2004029 / 0031-43-2004029 (043-2004029 / 0-43-2004029)