Area Code +33-457-(940000...949999) located in Bellegarde-Sur-Valserine, AIN (01), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 457 Subscriber Number From : 940000 Subscriber Number To : 949999 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 : SOCIETE FRANCAISE DU RADIOTELEPHONE Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 01 Region Name : AIN City : Bellegarde-Sur-Valserine Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 46.1100 Longitude : 5.8300 ‹ previous : +33-457-(930000...939999) next › : +33-457-(950000...959999) Dialling Instructions For trunk calls: 0 457 940000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 457 940000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 940000 ~ 949999 (Count: 10,000) Example: +33-457-940000 / 0033-457-940000 (0457-940000 / 0-457-940000) +33-457-940001 / 0033-457-940001 (0457-940001 / 0-457-940001) +33-457-940002 / 0033-457-940002 (0457-940002 / 0-457-940002) +33-457-940003 / 0033-457-940003 (0457-940003 / 0-457-940003) +33-457-940004 / 0033-457-940004 (0457-940004 / 0-457-940004) ...+33-457-xxxxxx / 0033-457-xxxxxx (0457-xxxxxx / 0-457-xxxxxx) ...+33-457-949995 / 0033-457-949995 (0457-949995 / 0-457-949995) +33-457-949996 / 0033-457-949996 (0457-949996 / 0-457-949996) +33-457-949997 / 0033-457-949997 (0457-949997 / 0-457-949997) +33-457-949998 / 0033-457-949998 (0457-949998 / 0-457-949998) +33-457-949999 / 0033-457-949999 (0457-949999 / 0-457-949999)