Area Code +31-165-(500000...509999) located in Roozendaal, Noord-Brabant (NB), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 165 Subscriber Number From : 500000 Subscriber Number To : 509999 National Destination Code Length : 3 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 : Roozendaal Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 51.5300 Longitude : 4.4600 ‹ previous : +31-165-(440000...440999) next › : +31-165-(510000...519999) Dialling Instructions For trunk calls: 0 165 500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 165 500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 500000 ~ 509999 (Count: 10,000) Example: +31-165-500000 / 0031-165-500000 (0165-500000 / 0-165-500000) +31-165-500001 / 0031-165-500001 (0165-500001 / 0-165-500001) +31-165-500002 / 0031-165-500002 (0165-500002 / 0-165-500002) +31-165-500003 / 0031-165-500003 (0165-500003 / 0-165-500003) +31-165-500004 / 0031-165-500004 (0165-500004 / 0-165-500004) ...+31-165-xxxxxx / 0031-165-xxxxxx (0165-xxxxxx / 0-165-xxxxxx) ...+31-165-509995 / 0031-165-509995 (0165-509995 / 0-165-509995) +31-165-509996 / 0031-165-509996 (0165-509996 / 0-165-509996) +31-165-509997 / 0031-165-509997 (0165-509997 / 0-165-509997) +31-165-509998 / 0031-165-509998 (0165-509998 / 0-165-509998) +31-165-509999 / 0031-165-509999 (0165-509999 / 0-165-509999)