Area Code +31-183-(510000...519999) located in Gorinchem, Zuid-Holland (ZH), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 183 Subscriber Number From : 510000 Subscriber Number To : 519999 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 : KPN 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 : ZH Region Name : Zuid-Holland City : Gorinchem Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 51.8400 Longitude : 4.9700 ‹ previous : +31-183-(500000...509999) next › : +31-183-(560000...569999) Dialling Instructions For trunk calls: 0 183 510000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 183 510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 510000 ~ 519999 (Count: 10,000) Example: +31-183-510000 / 0031-183-510000 (0183-510000 / 0-183-510000) +31-183-510001 / 0031-183-510001 (0183-510001 / 0-183-510001) +31-183-510002 / 0031-183-510002 (0183-510002 / 0-183-510002) +31-183-510003 / 0031-183-510003 (0183-510003 / 0-183-510003) +31-183-510004 / 0031-183-510004 (0183-510004 / 0-183-510004) ...+31-183-xxxxxx / 0031-183-xxxxxx (0183-xxxxxx / 0-183-xxxxxx) ...+31-183-519995 / 0031-183-519995 (0183-519995 / 0-183-519995) +31-183-519996 / 0031-183-519996 (0183-519996 / 0-183-519996) +31-183-519997 / 0031-183-519997 (0183-519997 / 0-183-519997) +31-183-519998 / 0031-183-519998 (0183-519998 / 0-183-519998) +31-183-519999 / 0031-183-519999 (0183-519999 / 0-183-519999)