Area Code +31-50-(7117000...7117999) 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 : 7117000 Subscriber Number To : 7117999 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 : Verizon Nederland 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-(7116000...7116999) next › : +31-50-(7118000...7118999) Dialling Instructions For trunk calls: 0 50 7117000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 50 7117000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7117000 ~ 7117999 (Count: 1,000) Example: +31-50-7117000 / 0031-50-7117000 (050-7117000 / 0-50-7117000) +31-50-7117001 / 0031-50-7117001 (050-7117001 / 0-50-7117001) +31-50-7117002 / 0031-50-7117002 (050-7117002 / 0-50-7117002) +31-50-7117003 / 0031-50-7117003 (050-7117003 / 0-50-7117003) +31-50-7117004 / 0031-50-7117004 (050-7117004 / 0-50-7117004) ...+31-50-xxxxxxx / 0031-50-xxxxxxx (050-xxxxxxx / 0-50-xxxxxxx) ...+31-50-7117995 / 0031-50-7117995 (050-7117995 / 0-50-7117995) +31-50-7117996 / 0031-50-7117996 (050-7117996 / 0-50-7117996) +31-50-7117997 / 0031-50-7117997 (050-7117997 / 0-50-7117997) +31-50-7117998 / 0031-50-7117998 (050-7117998 / 0-50-7117998) +31-50-7117999 / 0031-50-7117999 (050-7117999 / 0-50-7117999)