Area Code +31-297-(727000...727999) located in Uithoorn, Utrecht (UT), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 297 Subscriber Number From : 727000 Subscriber Number To : 727999 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 : CAIW Diensten 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 : UT Region Name : Utrecht City : Uithoorn Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.2700 Longitude : 4.7500 ‹ previous : +31-297-(726000...726999) next › : +31-297-(728000...728999) Dialling Instructions For trunk calls: 0 297 727000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 297 727000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 727000 ~ 727999 (Count: 1,000) Example: +31-297-727000 / 0031-297-727000 (0297-727000 / 0-297-727000) +31-297-727001 / 0031-297-727001 (0297-727001 / 0-297-727001) +31-297-727002 / 0031-297-727002 (0297-727002 / 0-297-727002) +31-297-727003 / 0031-297-727003 (0297-727003 / 0-297-727003) +31-297-727004 / 0031-297-727004 (0297-727004 / 0-297-727004) ...+31-297-xxxxxx / 0031-297-xxxxxx (0297-xxxxxx / 0-297-xxxxxx) ...+31-297-727995 / 0031-297-727995 (0297-727995 / 0-297-727995) +31-297-727996 / 0031-297-727996 (0297-727996 / 0-297-727996) +31-297-727997 / 0031-297-727997 (0297-727997 / 0-297-727997) +31-297-727998 / 0031-297-727998 (0297-727998 / 0-297-727998) +31-297-727999 / 0031-297-727999 (0297-727999 / 0-297-727999)