Area Code +31-492-(791000...791999) located in Helmond, Noord-Brabant (NB), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 492 Subscriber Number From : 791000 Subscriber Number To : 791999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : onecentral 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 : NB Region Name : Noord-Brabant City : Helmond Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 51.4800 Longitude : 5.6500 ‹ previous : +31-492-(790000...790999) next › : +31-492-(792000...792999) Dialling Instructions For trunk calls: 0 492 791000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 492 791000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 791000 ~ 791999 (Count: 1,000) Example: +31-492-791000 / 0031-492-791000 (0492-791000 / 0-492-791000) +31-492-791001 / 0031-492-791001 (0492-791001 / 0-492-791001) +31-492-791002 / 0031-492-791002 (0492-791002 / 0-492-791002) +31-492-791003 / 0031-492-791003 (0492-791003 / 0-492-791003) +31-492-791004 / 0031-492-791004 (0492-791004 / 0-492-791004) ...+31-492-xxxxxx / 0031-492-xxxxxx (0492-xxxxxx / 0-492-xxxxxx) ...+31-492-791995 / 0031-492-791995 (0492-791995 / 0-492-791995) +31-492-791996 / 0031-492-791996 (0492-791996 / 0-492-791996) +31-492-791997 / 0031-492-791997 (0492-791997 / 0-492-791997) +31-492-791998 / 0031-492-791998 (0492-791998 / 0-492-791998) +31-492-791999 / 0031-492-791999 (0492-791999 / 0-492-791999)