Area Code +31-50-(7400600...7400699) 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 : 7400600 Subscriber Number To : 7400699 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-(7400500...7400599) next › : +31-50-(7400700...7400799) Dialling Instructions For trunk calls: 0 50 7400600 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 50 7400600 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7400600 ~ 7400699 (Count: 100) Example: +31-50-7400600 / 0031-50-7400600 (050-7400600 / 0-50-7400600) +31-50-7400601 / 0031-50-7400601 (050-7400601 / 0-50-7400601) +31-50-7400602 / 0031-50-7400602 (050-7400602 / 0-50-7400602) +31-50-7400603 / 0031-50-7400603 (050-7400603 / 0-50-7400603) +31-50-7400604 / 0031-50-7400604 (050-7400604 / 0-50-7400604) ...+31-50-xxxxxxx / 0031-50-xxxxxxx (050-xxxxxxx / 0-50-xxxxxxx) ...+31-50-7400695 / 0031-50-7400695 (050-7400695 / 0-50-7400695) +31-50-7400696 / 0031-50-7400696 (050-7400696 / 0-50-7400696) +31-50-7400697 / 0031-50-7400697 (050-7400697 / 0-50-7400697) +31-50-7400698 / 0031-50-7400698 (050-7400698 / 0-50-7400698) +31-50-7400699 / 0031-50-7400699 (050-7400699 / 0-50-7400699)