Area Code +31-45-(7990000...7999999) 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 : 7990000 Subscriber Number To : 7999999 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 : Colt Technology Services 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-(7979000...7979999) next › : +31-45-(8000000...8000999) Dialling Instructions For trunk calls: 0 45 7990000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 45 7990000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7990000 ~ 7999999 (Count: 10,000) Example: +31-45-7990000 / 0031-45-7990000 (045-7990000 / 0-45-7990000) +31-45-7990001 / 0031-45-7990001 (045-7990001 / 0-45-7990001) +31-45-7990002 / 0031-45-7990002 (045-7990002 / 0-45-7990002) +31-45-7990003 / 0031-45-7990003 (045-7990003 / 0-45-7990003) +31-45-7990004 / 0031-45-7990004 (045-7990004 / 0-45-7990004) ...+31-45-xxxxxxx / 0031-45-xxxxxxx (045-xxxxxxx / 0-45-xxxxxxx) ...+31-45-7999995 / 0031-45-7999995 (045-7999995 / 0-45-7999995) +31-45-7999996 / 0031-45-7999996 (045-7999996 / 0-45-7999996) +31-45-7999997 / 0031-45-7999997 (045-7999997 / 0-45-7999997) +31-45-7999998 / 0031-45-7999998 (045-7999998 / 0-45-7999998) +31-45-7999999 / 0031-45-7999999 (045-7999999 / 0-45-7999999)
