Area Code +31-43-(3880000...3889999) 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 : 3880000 Subscriber Number To : 3889999 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-(3870000...3879999) next › : +31-43-(3890000...3899999) Dialling Instructions For trunk calls: 0 43 3880000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 43 3880000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3880000 ~ 3889999 (Count: 10,000) Example: +31-43-3880000 / 0031-43-3880000 (043-3880000 / 0-43-3880000) +31-43-3880001 / 0031-43-3880001 (043-3880001 / 0-43-3880001) +31-43-3880002 / 0031-43-3880002 (043-3880002 / 0-43-3880002) +31-43-3880003 / 0031-43-3880003 (043-3880003 / 0-43-3880003) +31-43-3880004 / 0031-43-3880004 (043-3880004 / 0-43-3880004) ...+31-43-xxxxxxx / 0031-43-xxxxxxx (043-xxxxxxx / 0-43-xxxxxxx) ...+31-43-3889995 / 0031-43-3889995 (043-3889995 / 0-43-3889995) +31-43-3889996 / 0031-43-3889996 (043-3889996 / 0-43-3889996) +31-43-3889997 / 0031-43-3889997 (043-3889997 / 0-43-3889997) +31-43-3889998 / 0031-43-3889998 (043-3889998 / 0-43-3889998) +31-43-3889999 / 0031-43-3889999 (043-3889999 / 0-43-3889999)