Area Code +31-84-(0020010...0020019) located in VoIP - Premium Rate, more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 84 Subscriber Number From : 0020010 Subscriber Number To : 0020019 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : Vodafone Libertel B.V. Click here to buy Netherlands Area Code Database Other Information Language Code : nl (Dutch) Country Number : 528 (Netherlands) Country Code : NL (Netherlands) City : VoIP - Premium Rate Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.3700 Longitude : 4.9000 ‹ previous : +31-84-(0020000...0020009) next › : +31-84-(0020020...0020029) Dialling Instructions For trunk calls: 0 84 0020010 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 84 0020010 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0020010 ~ 0020019 (Count: 10) Example: +31-84-0020010 / 0031-84-0020010 (084-0020010 / 0-84-0020010) +31-84-0020011 / 0031-84-0020011 (084-0020011 / 0-84-0020011) +31-84-0020012 / 0031-84-0020012 (084-0020012 / 0-84-0020012) +31-84-0020013 / 0031-84-0020013 (084-0020013 / 0-84-0020013) +31-84-0020014 / 0031-84-0020014 (084-0020014 / 0-84-0020014) ...+31-84-xxxxxxx / 0031-84-xxxxxxx (084-xxxxxxx / 0-84-xxxxxxx) ...+31-84-0020015 / 0031-84-0020015 (084-0020015 / 0-84-0020015) +31-84-0020016 / 0031-84-0020016 (084-0020016 / 0-84-0020016) +31-84-0020017 / 0031-84-0020017 (084-0020017 / 0-84-0020017) +31-84-0020018 / 0031-84-0020018 (084-0020018 / 0-84-0020018) +31-84-0020019 / 0031-84-0020019 (084-0020019 / 0-84-0020019)