Area Code +31-172-(787000...787999) located in Alphen aan den Rijn, Zuid-Holland (ZH), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 172 Subscriber Number From : 787000 Subscriber Number To : 787999 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 : KeenSystems 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 : Alphen aan den Rijn Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.1300 Longitude : 4.6600 ‹ previous : +31-172-(786000...786999) next › : +31-172-(788000...788999) Dialling Instructions For trunk calls: 0 172 787000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 172 787000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 787000 ~ 787999 (Count: 1,000) Example: +31-172-787000 / 0031-172-787000 (0172-787000 / 0-172-787000) +31-172-787001 / 0031-172-787001 (0172-787001 / 0-172-787001) +31-172-787002 / 0031-172-787002 (0172-787002 / 0-172-787002) +31-172-787003 / 0031-172-787003 (0172-787003 / 0-172-787003) +31-172-787004 / 0031-172-787004 (0172-787004 / 0-172-787004) ...+31-172-xxxxxx / 0031-172-xxxxxx (0172-xxxxxx / 0-172-xxxxxx) ...+31-172-787995 / 0031-172-787995 (0172-787995 / 0-172-787995) +31-172-787996 / 0031-172-787996 (0172-787996 / 0-172-787996) +31-172-787997 / 0031-172-787997 (0172-787997 / 0-172-787997) +31-172-787998 / 0031-172-787998 (0172-787998 / 0-172-787998) +31-172-787999 / 0031-172-787999 (0172-787999 / 0-172-787999)
