Area Code +31-43-(2001000...2001999) 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 : 2001000 Subscriber Number To : 2001999 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-(2000030...2001029) next › : +31-43-(2001030...2002029) Dialling Instructions For trunk calls: 0 43 2001000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 43 2001000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2001000 ~ 2001999 (Count: 1,000) Example: +31-43-2001000 / 0031-43-2001000 (043-2001000 / 0-43-2001000) +31-43-2001001 / 0031-43-2001001 (043-2001001 / 0-43-2001001) +31-43-2001002 / 0031-43-2001002 (043-2001002 / 0-43-2001002) +31-43-2001003 / 0031-43-2001003 (043-2001003 / 0-43-2001003) +31-43-2001004 / 0031-43-2001004 (043-2001004 / 0-43-2001004) ...+31-43-xxxxxxx / 0031-43-xxxxxxx (043-xxxxxxx / 0-43-xxxxxxx) ...+31-43-2001995 / 0031-43-2001995 (043-2001995 / 0-43-2001995) +31-43-2001996 / 0031-43-2001996 (043-2001996 / 0-43-2001996) +31-43-2001997 / 0031-43-2001997 (043-2001997 / 0-43-2001997) +31-43-2001998 / 0031-43-2001998 (043-2001998 / 0-43-2001998) +31-43-2001999 / 0031-43-2001999 (043-2001999 / 0-43-2001999)