Area Code +31-519-(320000...329999) located in Dokkum, Fryslân (FR), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 519 Subscriber Number From : 320000 Subscriber Number To : 329999 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 : FR Region Name : Fryslân City : Dokkum Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 53.3300 Longitude : 6.0000 ‹ previous : +31-519-(290000...299999) next › : +31-519-(330000...339999) Dialling Instructions For trunk calls: 0 519 320000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 519 320000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 320000 ~ 329999 (Count: 10,000) Example: +31-519-320000 / 0031-519-320000 (0519-320000 / 0-519-320000) +31-519-320001 / 0031-519-320001 (0519-320001 / 0-519-320001) +31-519-320002 / 0031-519-320002 (0519-320002 / 0-519-320002) +31-519-320003 / 0031-519-320003 (0519-320003 / 0-519-320003) +31-519-320004 / 0031-519-320004 (0519-320004 / 0-519-320004) ...+31-519-xxxxxx / 0031-519-xxxxxx (0519-xxxxxx / 0-519-xxxxxx) ...+31-519-329995 / 0031-519-329995 (0519-329995 / 0-519-329995) +31-519-329996 / 0031-519-329996 (0519-329996 / 0-519-329996) +31-519-329997 / 0031-519-329997 (0519-329997 / 0-519-329997) +31-519-329998 / 0031-519-329998 (0519-329998 / 0-519-329998) +31-519-329999 / 0031-519-329999 (0519-329999 / 0-519-329999)