Area Code +31-50-(7993000...7993999) 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 : 7993000 Subscriber Number To : 7993999 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 : ACM 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-(7992000...7992999) next › : +31-50-(7994000...7994999) Dialling Instructions For trunk calls: 0 50 7993000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 50 7993000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7993000 ~ 7993999 (Count: 1,000) Example: +31-50-7993000 / 0031-50-7993000 (050-7993000 / 0-50-7993000) +31-50-7993001 / 0031-50-7993001 (050-7993001 / 0-50-7993001) +31-50-7993002 / 0031-50-7993002 (050-7993002 / 0-50-7993002) +31-50-7993003 / 0031-50-7993003 (050-7993003 / 0-50-7993003) +31-50-7993004 / 0031-50-7993004 (050-7993004 / 0-50-7993004) ...+31-50-xxxxxxx / 0031-50-xxxxxxx (050-xxxxxxx / 0-50-xxxxxxx) ...+31-50-7993995 / 0031-50-7993995 (050-7993995 / 0-50-7993995) +31-50-7993996 / 0031-50-7993996 (050-7993996 / 0-50-7993996) +31-50-7993997 / 0031-50-7993997 (050-7993997 / 0-50-7993997) +31-50-7993998 / 0031-50-7993998 (050-7993998 / 0-50-7993998) +31-50-7993999 / 0031-50-7993999 (050-7993999 / 0-50-7993999)