Area Code +31-544-(460000...469999) located in Groenlo, Gelderland (GE), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 544 Subscriber Number From : 460000 Subscriber Number To : 469999 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 : Groenlo Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.0400 Longitude : 6.6200 ‹ previous : +31-544-(390000...399999) next › : +31-544-(470000...479999) Dialling Instructions For trunk calls: 0 544 460000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 544 460000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 460000 ~ 469999 (Count: 10,000) Example: +31-544-460000 / 0031-544-460000 (0544-460000 / 0-544-460000) +31-544-460001 / 0031-544-460001 (0544-460001 / 0-544-460001) +31-544-460002 / 0031-544-460002 (0544-460002 / 0-544-460002) +31-544-460003 / 0031-544-460003 (0544-460003 / 0-544-460003) +31-544-460004 / 0031-544-460004 (0544-460004 / 0-544-460004) ...+31-544-xxxxxx / 0031-544-xxxxxx (0544-xxxxxx / 0-544-xxxxxx) ...+31-544-469995 / 0031-544-469995 (0544-469995 / 0-544-469995) +31-544-469996 / 0031-544-469996 (0544-469996 / 0-544-469996) +31-544-469997 / 0031-544-469997 (0544-469997 / 0-544-469997) +31-544-469998 / 0031-544-469998 (0544-469998 / 0-544-469998) +31-544-469999 / 0031-544-469999 (0544-469999 / 0-544-469999)