Area Code +31-523-(764000...764999) located in Hardenberg, Overijssel (OV), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 523 Subscriber Number From : 764000 Subscriber Number To : 764999 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 : Vodafone Libertel 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 : OV Region Name : Overijssel City : Hardenberg Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.5800 Longitude : 6.6200 ‹ previous : +31-523-(763000...763999) next › : +31-523-(765000...765999) Dialling Instructions For trunk calls: 0 523 764000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 523 764000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 764000 ~ 764999 (Count: 1,000) Example: +31-523-764000 / 0031-523-764000 (0523-764000 / 0-523-764000) +31-523-764001 / 0031-523-764001 (0523-764001 / 0-523-764001) +31-523-764002 / 0031-523-764002 (0523-764002 / 0-523-764002) +31-523-764003 / 0031-523-764003 (0523-764003 / 0-523-764003) +31-523-764004 / 0031-523-764004 (0523-764004 / 0-523-764004) ...+31-523-xxxxxx / 0031-523-xxxxxx (0523-xxxxxx / 0-523-xxxxxx) ...+31-523-764995 / 0031-523-764995 (0523-764995 / 0-523-764995) +31-523-764996 / 0031-523-764996 (0523-764996 / 0-523-764996) +31-523-764997 / 0031-523-764997 (0523-764997 / 0-523-764997) +31-523-764998 / 0031-523-764998 (0523-764998 / 0-523-764998) +31-523-764999 / 0031-523-764999 (0523-764999 / 0-523-764999)