Area Code +31-315-(630000...639999) located in Terborg, Gelderland (GE), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 315 Subscriber Number From : 630000 Subscriber Number To : 639999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : KPN 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 : GE Region Name : Gelderland City : Terborg Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 51.9200 Longitude : 6.3600 ‹ previous : +31-315-(610000...619999) next › : +31-315-(640000...649999) Dialling Instructions For trunk calls: 0 315 630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 315 630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 630000 ~ 639999 (Count: 10,000) Example: +31-315-630000 / 0031-315-630000 (0315-630000 / 0-315-630000) +31-315-630001 / 0031-315-630001 (0315-630001 / 0-315-630001) +31-315-630002 / 0031-315-630002 (0315-630002 / 0-315-630002) +31-315-630003 / 0031-315-630003 (0315-630003 / 0-315-630003) +31-315-630004 / 0031-315-630004 (0315-630004 / 0-315-630004) ...+31-315-xxxxxx / 0031-315-xxxxxx (0315-xxxxxx / 0-315-xxxxxx) ...+31-315-639995 / 0031-315-639995 (0315-639995 / 0-315-639995) +31-315-639996 / 0031-315-639996 (0315-639996 / 0-315-639996) +31-315-639997 / 0031-315-639997 (0315-639997 / 0-315-639997) +31-315-639998 / 0031-315-639998 (0315-639998 / 0-315-639998) +31-315-639999 / 0031-315-639999 (0315-639999 / 0-315-639999)