Area Code +31-521-(707700...707799) located in Steenwijk, Drenthe (DR), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 521 Subscriber Number From : 707700 Subscriber Number To : 707799 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 : Tele2 Nederland 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 : DR Region Name : Drenthe City : Steenwijk Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.7900 Longitude : 6.1200 ‹ previous : +31-521-(707600...707699) next › : +31-521-(707800...707899) Dialling Instructions For trunk calls: 0 521 707700 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 521 707700 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 707700 ~ 707799 (Count: 100) Example: +31-521-707700 / 0031-521-707700 (0521-707700 / 0-521-707700) +31-521-707701 / 0031-521-707701 (0521-707701 / 0-521-707701) +31-521-707702 / 0031-521-707702 (0521-707702 / 0-521-707702) +31-521-707703 / 0031-521-707703 (0521-707703 / 0-521-707703) +31-521-707704 / 0031-521-707704 (0521-707704 / 0-521-707704) ...+31-521-xxxxxx / 0031-521-xxxxxx (0521-xxxxxx / 0-521-xxxxxx) ...+31-521-707795 / 0031-521-707795 (0521-707795 / 0-521-707795) +31-521-707796 / 0031-521-707796 (0521-707796 / 0-521-707796) +31-521-707797 / 0031-521-707797 (0521-707797 / 0-521-707797) +31-521-707798 / 0031-521-707798 (0521-707798 / 0-521-707798) +31-521-707799 / 0031-521-707799 (0521-707799 / 0-521-707799)