Area Code +31-321-(340000...349999) 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 : 340000 Subscriber Number To : 349999 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-(330000...339999) next › : +31-321-(380000...389999) Dialling Instructions For trunk calls: 0 321 340000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 321 340000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 340000 ~ 349999 (Count: 10,000) Example: +31-321-340000 / 0031-321-340000 (0321-340000 / 0-321-340000) +31-321-340001 / 0031-321-340001 (0321-340001 / 0-321-340001) +31-321-340002 / 0031-321-340002 (0321-340002 / 0-321-340002) +31-321-340003 / 0031-321-340003 (0321-340003 / 0-321-340003) +31-321-340004 / 0031-321-340004 (0321-340004 / 0-321-340004) ...+31-321-xxxxxx / 0031-321-xxxxxx (0321-xxxxxx / 0-321-xxxxxx) ...+31-321-349995 / 0031-321-349995 (0321-349995 / 0-321-349995) +31-321-349996 / 0031-321-349996 (0321-349996 / 0-321-349996) +31-321-349997 / 0031-321-349997 (0321-349997 / 0-321-349997) +31-321-349998 / 0031-321-349998 (0321-349998 / 0-321-349998) +31-321-349999 / 0031-321-349999 (0321-349999 / 0-321-349999)