Area Code +31-591-(304000...304999) located in Emmen, Drenthe (DR), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 591 Subscriber Number From : 304000 Subscriber Number To : 304999 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 : DR Region Name : Drenthe City : Emmen Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.7900 Longitude : 6.8900 ‹ previous : +31-591-(303000...303999) next › : +31-591-(305000...305999) Dialling Instructions For trunk calls: 0 591 304000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 591 304000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 304000 ~ 304999 (Count: 1,000) Example: +31-591-304000 / 0031-591-304000 (0591-304000 / 0-591-304000) +31-591-304001 / 0031-591-304001 (0591-304001 / 0-591-304001) +31-591-304002 / 0031-591-304002 (0591-304002 / 0-591-304002) +31-591-304003 / 0031-591-304003 (0591-304003 / 0-591-304003) +31-591-304004 / 0031-591-304004 (0591-304004 / 0-591-304004) ...+31-591-xxxxxx / 0031-591-xxxxxx (0591-xxxxxx / 0-591-xxxxxx) ...+31-591-304995 / 0031-591-304995 (0591-304995 / 0-591-304995) +31-591-304996 / 0031-591-304996 (0591-304996 / 0-591-304996) +31-591-304997 / 0031-591-304997 (0591-304997 / 0-591-304997) +31-591-304998 / 0031-591-304998 (0591-304998 / 0-591-304998) +31-591-304999 / 0031-591-304999 (0591-304999 / 0-591-304999)