Area Code +31-566-(700000...700999) located in Irnsum, Fryslân (FR), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 566 Subscriber Number From : 700000 Subscriber Number To : 700999 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 : BT NEDERLAND N.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 : Irnsum Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 53.0800 Longitude : 5.7900 ‹ previous : +31-566-(680000...689999) next › : +31-566-(701000...701999) Dialling Instructions For trunk calls: 0 566 700000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 566 700000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 700000 ~ 700999 (Count: 1,000) Example: +31-566-700000 / 0031-566-700000 (0566-700000 / 0-566-700000) +31-566-700001 / 0031-566-700001 (0566-700001 / 0-566-700001) +31-566-700002 / 0031-566-700002 (0566-700002 / 0-566-700002) +31-566-700003 / 0031-566-700003 (0566-700003 / 0-566-700003) +31-566-700004 / 0031-566-700004 (0566-700004 / 0-566-700004) ...+31-566-xxxxxx / 0031-566-xxxxxx (0566-xxxxxx / 0-566-xxxxxx) ...+31-566-700995 / 0031-566-700995 (0566-700995 / 0-566-700995) +31-566-700996 / 0031-566-700996 (0566-700996 / 0-566-700996) +31-566-700997 / 0031-566-700997 (0566-700997 / 0-566-700997) +31-566-700998 / 0031-566-700998 (0566-700998 / 0-566-700998) +31-566-700999 / 0031-566-700999 (0566-700999 / 0-566-700999)