Area Code +31-592-(444000...444999) located in Assen, Drenthe (DR), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 592 Subscriber Number From : 444000 Subscriber Number To : 444999 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 : Voiped C.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 : Assen Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.9900 Longitude : 6.5600 ‹ previous : +31-592-(439000...439999) next › : +31-592-(450000...450999) Dialling Instructions For trunk calls: 0 592 444000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 592 444000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 444000 ~ 444999 (Count: 1,000) Example: +31-592-444000 / 0031-592-444000 (0592-444000 / 0-592-444000) +31-592-444001 / 0031-592-444001 (0592-444001 / 0-592-444001) +31-592-444002 / 0031-592-444002 (0592-444002 / 0-592-444002) +31-592-444003 / 0031-592-444003 (0592-444003 / 0-592-444003) +31-592-444004 / 0031-592-444004 (0592-444004 / 0-592-444004) ...+31-592-xxxxxx / 0031-592-xxxxxx (0592-xxxxxx / 0-592-xxxxxx) ...+31-592-444995 / 0031-592-444995 (0592-444995 / 0-592-444995) +31-592-444996 / 0031-592-444996 (0592-444996 / 0-592-444996) +31-592-444997 / 0031-592-444997 (0592-444997 / 0-592-444997) +31-592-444998 / 0031-592-444998 (0592-444998 / 0-592-444998) +31-592-444999 / 0031-592-444999 (0592-444999 / 0-592-444999)