Area Code +31-45-(8515000...8515999) 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 : 8515000 Subscriber Number To : 8515999 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 : Ziggo 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-(8514000...8514999) next › : +31-45-(8516000...8516999) Dialling Instructions For trunk calls: 0 45 8515000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 45 8515000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8515000 ~ 8515999 (Count: 1,000) Example: +31-45-8515000 / 0031-45-8515000 (045-8515000 / 0-45-8515000) +31-45-8515001 / 0031-45-8515001 (045-8515001 / 0-45-8515001) +31-45-8515002 / 0031-45-8515002 (045-8515002 / 0-45-8515002) +31-45-8515003 / 0031-45-8515003 (045-8515003 / 0-45-8515003) +31-45-8515004 / 0031-45-8515004 (045-8515004 / 0-45-8515004) ...+31-45-xxxxxxx / 0031-45-xxxxxxx (045-xxxxxxx / 0-45-xxxxxxx) ...+31-45-8515995 / 0031-45-8515995 (045-8515995 / 0-45-8515995) +31-45-8515996 / 0031-45-8515996 (045-8515996 / 0-45-8515996) +31-45-8515997 / 0031-45-8515997 (045-8515997 / 0-45-8515997) +31-45-8515998 / 0031-45-8515998 (045-8515998 / 0-45-8515998) +31-45-8515999 / 0031-45-8515999 (045-8515999 / 0-45-8515999)