Area Code +31-43-(4100000...4100999) 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 : 4100000 Subscriber Number To : 4100999 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 : Redworks 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-(4090000...4099999) next › : +31-43-(4300000...4309999) Dialling Instructions For trunk calls: 0 43 4100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 43 4100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4100000 ~ 4100999 (Count: 1,000) Example: +31-43-4100000 / 0031-43-4100000 (043-4100000 / 0-43-4100000) +31-43-4100001 / 0031-43-4100001 (043-4100001 / 0-43-4100001) +31-43-4100002 / 0031-43-4100002 (043-4100002 / 0-43-4100002) +31-43-4100003 / 0031-43-4100003 (043-4100003 / 0-43-4100003) +31-43-4100004 / 0031-43-4100004 (043-4100004 / 0-43-4100004) ...+31-43-xxxxxxx / 0031-43-xxxxxxx (043-xxxxxxx / 0-43-xxxxxxx) ...+31-43-4100995 / 0031-43-4100995 (043-4100995 / 0-43-4100995) +31-43-4100996 / 0031-43-4100996 (043-4100996 / 0-43-4100996) +31-43-4100997 / 0031-43-4100997 (043-4100997 / 0-43-4100997) +31-43-4100998 / 0031-43-4100998 (043-4100998 / 0-43-4100998) +31-43-4100999 / 0031-43-4100999 (043-4100999 / 0-43-4100999)