Area Code +31-45-(8880000...8889999) 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 : 8880000 Subscriber Number To : 8889999 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-(8799000...8799999) next › : +31-46-(2000000...2000999) Dialling Instructions For trunk calls: 0 45 8880000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 45 8880000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8880000 ~ 8889999 (Count: 10,000) Example: +31-45-8880000 / 0031-45-8880000 (045-8880000 / 0-45-8880000) +31-45-8880001 / 0031-45-8880001 (045-8880001 / 0-45-8880001) +31-45-8880002 / 0031-45-8880002 (045-8880002 / 0-45-8880002) +31-45-8880003 / 0031-45-8880003 (045-8880003 / 0-45-8880003) +31-45-8880004 / 0031-45-8880004 (045-8880004 / 0-45-8880004) ...+31-45-xxxxxxx / 0031-45-xxxxxxx (045-xxxxxxx / 0-45-xxxxxxx) ...+31-45-8889995 / 0031-45-8889995 (045-8889995 / 0-45-8889995) +31-45-8889996 / 0031-45-8889996 (045-8889996 / 0-45-8889996) +31-45-8889997 / 0031-45-8889997 (045-8889997 / 0-45-8889997) +31-45-8889998 / 0031-45-8889998 (045-8889998 / 0-45-8889998) +31-45-8889999 / 0031-45-8889999 (045-8889999 / 0-45-8889999)