Area Code +31-50-(5710000...5719999) located in Groningen, Groningen (GR), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 50 Subscriber Number From : 5710000 Subscriber Number To : 5719999 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 : GR Region Name : Groningen City : Groningen Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 53.2100 Longitude : 6.5700 ‹ previous : +31-50-(5700000...5709999) next › : +31-50-(5730000...5739999) Dialling Instructions For trunk calls: 0 50 5710000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 50 5710000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5710000 ~ 5719999 (Count: 10,000) Example: +31-50-5710000 / 0031-50-5710000 (050-5710000 / 0-50-5710000) +31-50-5710001 / 0031-50-5710001 (050-5710001 / 0-50-5710001) +31-50-5710002 / 0031-50-5710002 (050-5710002 / 0-50-5710002) +31-50-5710003 / 0031-50-5710003 (050-5710003 / 0-50-5710003) +31-50-5710004 / 0031-50-5710004 (050-5710004 / 0-50-5710004) ...+31-50-xxxxxxx / 0031-50-xxxxxxx (050-xxxxxxx / 0-50-xxxxxxx) ...+31-50-5719995 / 0031-50-5719995 (050-5719995 / 0-50-5719995) +31-50-5719996 / 0031-50-5719996 (050-5719996 / 0-50-5719996) +31-50-5719997 / 0031-50-5719997 (050-5719997 / 0-50-5719997) +31-50-5719998 / 0031-50-5719998 (050-5719998 / 0-50-5719998) +31-50-5719999 / 0031-50-5719999 (050-5719999 / 0-50-5719999)
