Area Code +31-45-(7011100...7012099) 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 : 7011100 Subscriber Number To : 7012099 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 : ACM 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-(7010100...7011099) next › : +31-45-(7012100...7013099) Dialling Instructions For trunk calls: 0 45 7011100 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 45 7011100 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7011100 ~ 7012099 (Count: 1,000) Example: +31-45-7011100 / 0031-45-7011100 (045-7011100 / 0-45-7011100) +31-45-7011101 / 0031-45-7011101 (045-7011101 / 0-45-7011101) +31-45-7011102 / 0031-45-7011102 (045-7011102 / 0-45-7011102) +31-45-7011103 / 0031-45-7011103 (045-7011103 / 0-45-7011103) +31-45-7011104 / 0031-45-7011104 (045-7011104 / 0-45-7011104) ...+31-45-xxxxxxx / 0031-45-xxxxxxx (045-xxxxxxx / 0-45-xxxxxxx) ...+31-45-7012095 / 0031-45-7012095 (045-7012095 / 0-45-7012095) +31-45-7012096 / 0031-45-7012096 (045-7012096 / 0-45-7012096) +31-45-7012097 / 0031-45-7012097 (045-7012097 / 0-45-7012097) +31-45-7012098 / 0031-45-7012098 (045-7012098 / 0-45-7012098) +31-45-7012099 / 0031-45-7012099 (045-7012099 / 0-45-7012099)