Area Code +31-50-(7807000...7807999) 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 : 7807000 Subscriber Number To : 7807999 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-(7806000...7806999) next › : +31-50-(7808000...7808999) Dialling Instructions For trunk calls: 0 50 7807000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 50 7807000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7807000 ~ 7807999 (Count: 1,000) Example: +31-50-7807000 / 0031-50-7807000 (050-7807000 / 0-50-7807000) +31-50-7807001 / 0031-50-7807001 (050-7807001 / 0-50-7807001) +31-50-7807002 / 0031-50-7807002 (050-7807002 / 0-50-7807002) +31-50-7807003 / 0031-50-7807003 (050-7807003 / 0-50-7807003) +31-50-7807004 / 0031-50-7807004 (050-7807004 / 0-50-7807004) ...+31-50-xxxxxxx / 0031-50-xxxxxxx (050-xxxxxxx / 0-50-xxxxxxx) ...+31-50-7807995 / 0031-50-7807995 (050-7807995 / 0-50-7807995) +31-50-7807996 / 0031-50-7807996 (050-7807996 / 0-50-7807996) +31-50-7807997 / 0031-50-7807997 (050-7807997 / 0-50-7807997) +31-50-7807998 / 0031-50-7807998 (050-7807998 / 0-50-7807998) +31-50-7807999 / 0031-50-7807999 (050-7807999 / 0-50-7807999)