Area Code +31-570-(210000...210999) located in Deventer, Overijssel (OV), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 570 Subscriber Number From : 210000 Subscriber Number To : 210999 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 : Ziggo Zakelijk Services 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 : OV Region Name : Overijssel City : Deventer Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.2500 Longitude : 6.1600 ‹ previous : +31-570-(201000...201999) next › : +31-570-(211000...211999) Dialling Instructions For trunk calls: 0 570 210000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 570 210000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 210000 ~ 210999 (Count: 1,000) Example: +31-570-210000 / 0031-570-210000 (0570-210000 / 0-570-210000) +31-570-210001 / 0031-570-210001 (0570-210001 / 0-570-210001) +31-570-210002 / 0031-570-210002 (0570-210002 / 0-570-210002) +31-570-210003 / 0031-570-210003 (0570-210003 / 0-570-210003) +31-570-210004 / 0031-570-210004 (0570-210004 / 0-570-210004) ...+31-570-xxxxxx / 0031-570-xxxxxx (0570-xxxxxx / 0-570-xxxxxx) ...+31-570-210995 / 0031-570-210995 (0570-210995 / 0-570-210995) +31-570-210996 / 0031-570-210996 (0570-210996 / 0-570-210996) +31-570-210997 / 0031-570-210997 (0570-210997 / 0-570-210997) +31-570-210998 / 0031-570-210998 (0570-210998 / 0-570-210998) +31-570-210999 / 0031-570-210999 (0570-210999 / 0-570-210999)