Area Code +31-45-(5700000...5709999) located in Heerlen, Limburg (LI), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 45 Subscriber Number From : 5700000 Subscriber Number To : 5709999 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 : 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 : LI Region Name : Limburg City : Heerlen Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.8800 Longitude : 5.9800 ‹ previous : +31-45-(5690000...5699999) next › : +31-45-(5710000...5719999) Dialling Instructions For trunk calls: 0 45 5700000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 45 5700000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5700000 ~ 5709999 (Count: 10,000) Example: +31-45-5700000 / 0031-45-5700000 (045-5700000 / 0-45-5700000) +31-45-5700001 / 0031-45-5700001 (045-5700001 / 0-45-5700001) +31-45-5700002 / 0031-45-5700002 (045-5700002 / 0-45-5700002) +31-45-5700003 / 0031-45-5700003 (045-5700003 / 0-45-5700003) +31-45-5700004 / 0031-45-5700004 (045-5700004 / 0-45-5700004) ...+31-45-xxxxxxx / 0031-45-xxxxxxx (045-xxxxxxx / 0-45-xxxxxxx) ...+31-45-5709995 / 0031-45-5709995 (045-5709995 / 0-45-5709995) +31-45-5709996 / 0031-45-5709996 (045-5709996 / 0-45-5709996) +31-45-5709997 / 0031-45-5709997 (045-5709997 / 0-45-5709997) +31-45-5709998 / 0031-45-5709998 (045-5709998 / 0-45-5709998) +31-45-5709999 / 0031-45-5709999 (045-5709999 / 0-45-5709999)
