Area Code +31-10-(7601000...7609999) located in Rotterdam, Zuid-Holland (ZH), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 10 Subscriber Number From : 7601000 Subscriber Number To : 7609999 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 : Voiceworks 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 : Rotterdam Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 51.9200 Longitude : 4.4700 ‹ previous : +31-10-(7600000...7600999) next › : +31-10-(7610000...7619999) Dialling Instructions For trunk calls: 0 10 7601000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 10 7601000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7601000 ~ 7609999 (Count: 9,000) Example: +31-10-7601000 / 0031-10-7601000 (010-7601000 / 0-10-7601000) +31-10-7601001 / 0031-10-7601001 (010-7601001 / 0-10-7601001) +31-10-7601002 / 0031-10-7601002 (010-7601002 / 0-10-7601002) +31-10-7601003 / 0031-10-7601003 (010-7601003 / 0-10-7601003) +31-10-7601004 / 0031-10-7601004 (010-7601004 / 0-10-7601004) ...+31-10-xxxxxxx / 0031-10-xxxxxxx (010-xxxxxxx / 0-10-xxxxxxx) ...+31-10-7609995 / 0031-10-7609995 (010-7609995 / 0-10-7609995) +31-10-7609996 / 0031-10-7609996 (010-7609996 / 0-10-7609996) +31-10-7609997 / 0031-10-7609997 (010-7609997 / 0-10-7609997) +31-10-7609998 / 0031-10-7609998 (010-7609998 / 0-10-7609998) +31-10-7609999 / 0031-10-7609999 (010-7609999 / 0-10-7609999)