Area Code +31-521-(745000...745999) 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 : 745000 Subscriber Number To : 745999 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 : Routit 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-(744000...744999) next › : +31-521-(746000...746999) Dialling Instructions For trunk calls: 0 521 745000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 521 745000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 745000 ~ 745999 (Count: 1,000) Example: +31-521-745000 / 0031-521-745000 (0521-745000 / 0-521-745000) +31-521-745001 / 0031-521-745001 (0521-745001 / 0-521-745001) +31-521-745002 / 0031-521-745002 (0521-745002 / 0-521-745002) +31-521-745003 / 0031-521-745003 (0521-745003 / 0-521-745003) +31-521-745004 / 0031-521-745004 (0521-745004 / 0-521-745004) ...+31-521-xxxxxx / 0031-521-xxxxxx (0521-xxxxxx / 0-521-xxxxxx) ...+31-521-745995 / 0031-521-745995 (0521-745995 / 0-521-745995) +31-521-745996 / 0031-521-745996 (0521-745996 / 0-521-745996) +31-521-745997 / 0031-521-745997 (0521-745997 / 0-521-745997) +31-521-745998 / 0031-521-745998 (0521-745998 / 0-521-745998) +31-521-745999 / 0031-521-745999 (0521-745999 / 0-521-745999)