Area Code +31-50-(7239000...7239999) 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 : 7239000 Subscriber Number To : 7239999 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-(7238000...7238999) next › : +31-50-(7271000...7271999) Dialling Instructions For trunk calls: 0 50 7239000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 50 7239000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7239000 ~ 7239999 (Count: 1,000) Example: +31-50-7239000 / 0031-50-7239000 (050-7239000 / 0-50-7239000) +31-50-7239001 / 0031-50-7239001 (050-7239001 / 0-50-7239001) +31-50-7239002 / 0031-50-7239002 (050-7239002 / 0-50-7239002) +31-50-7239003 / 0031-50-7239003 (050-7239003 / 0-50-7239003) +31-50-7239004 / 0031-50-7239004 (050-7239004 / 0-50-7239004) ...+31-50-xxxxxxx / 0031-50-xxxxxxx (050-xxxxxxx / 0-50-xxxxxxx) ...+31-50-7239995 / 0031-50-7239995 (050-7239995 / 0-50-7239995) +31-50-7239996 / 0031-50-7239996 (050-7239996 / 0-50-7239996) +31-50-7239997 / 0031-50-7239997 (050-7239997 / 0-50-7239997) +31-50-7239998 / 0031-50-7239998 (050-7239998 / 0-50-7239998) +31-50-7239999 / 0031-50-7239999 (050-7239999 / 0-50-7239999)