Area Code +31-492-(398000...398999) 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 : 398000 Subscriber Number To : 398999 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 : 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 : 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-(397000...397999) next › : +31-492-(399000...399999) Dialling Instructions For trunk calls: 0 492 398000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 492 398000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 398000 ~ 398999 (Count: 1,000) Example: +31-492-398000 / 0031-492-398000 (0492-398000 / 0-492-398000) +31-492-398001 / 0031-492-398001 (0492-398001 / 0-492-398001) +31-492-398002 / 0031-492-398002 (0492-398002 / 0-492-398002) +31-492-398003 / 0031-492-398003 (0492-398003 / 0-492-398003) +31-492-398004 / 0031-492-398004 (0492-398004 / 0-492-398004) ...+31-492-xxxxxx / 0031-492-xxxxxx (0492-xxxxxx / 0-492-xxxxxx) ...+31-492-398995 / 0031-492-398995 (0492-398995 / 0-492-398995) +31-492-398996 / 0031-492-398996 (0492-398996 / 0-492-398996) +31-492-398997 / 0031-492-398997 (0492-398997 / 0-492-398997) +31-492-398998 / 0031-492-398998 (0492-398998 / 0-492-398998) +31-492-398999 / 0031-492-398999 (0492-398999 / 0-492-398999)