Area Code +31-321-(380000...389999) located in Dronten, Flevoland (FL), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 321 Subscriber Number From : 380000 Subscriber Number To : 389999 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 : KPN 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 : FL Region Name : Flevoland City : Dronten Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.5200 Longitude : 5.7200 ‹ previous : +31-321-(340000...349999) next › : +31-321-(700000...700999) Dialling Instructions For trunk calls: 0 321 380000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 321 380000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 380000 ~ 389999 (Count: 10,000) Example: +31-321-380000 / 0031-321-380000 (0321-380000 / 0-321-380000) +31-321-380001 / 0031-321-380001 (0321-380001 / 0-321-380001) +31-321-380002 / 0031-321-380002 (0321-380002 / 0-321-380002) +31-321-380003 / 0031-321-380003 (0321-380003 / 0-321-380003) +31-321-380004 / 0031-321-380004 (0321-380004 / 0-321-380004) ...+31-321-xxxxxx / 0031-321-xxxxxx (0321-xxxxxx / 0-321-xxxxxx) ...+31-321-389995 / 0031-321-389995 (0321-389995 / 0-321-389995) +31-321-389996 / 0031-321-389996 (0321-389996 / 0-321-389996) +31-321-389997 / 0031-321-389997 (0321-389997 / 0-321-389997) +31-321-389998 / 0031-321-389998 (0321-389998 / 0-321-389998) +31-321-389999 / 0031-321-389999 (0321-389999 / 0-321-389999)