Area Code +31-13-(4660000...4669999) located in Tilburg, Noord-Brabant (NB), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 13 Subscriber Number From : 4660000 Subscriber Number To : 4669999 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 : NB Region Name : Noord-Brabant City : Tilburg Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 51.5600 Longitude : 5.0900 ‹ previous : +31-13-(4650000...4659999) next › : +31-13-(4670000...4679999) Dialling Instructions For trunk calls: 0 13 4660000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 13 4660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4660000 ~ 4669999 (Count: 10,000) Example: +31-13-4660000 / 0031-13-4660000 (013-4660000 / 0-13-4660000) +31-13-4660001 / 0031-13-4660001 (013-4660001 / 0-13-4660001) +31-13-4660002 / 0031-13-4660002 (013-4660002 / 0-13-4660002) +31-13-4660003 / 0031-13-4660003 (013-4660003 / 0-13-4660003) +31-13-4660004 / 0031-13-4660004 (013-4660004 / 0-13-4660004) ...+31-13-xxxxxxx / 0031-13-xxxxxxx (013-xxxxxxx / 0-13-xxxxxxx) ...+31-13-4669995 / 0031-13-4669995 (013-4669995 / 0-13-4669995) +31-13-4669996 / 0031-13-4669996 (013-4669996 / 0-13-4669996) +31-13-4669997 / 0031-13-4669997 (013-4669997 / 0-13-4669997) +31-13-4669998 / 0031-13-4669998 (013-4669998 / 0-13-4669998) +31-13-4669999 / 0031-13-4669999 (013-4669999 / 0-13-4669999)