Area Code +33-457-(470000...479999) located in Grenoble, ISERE (38), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 457 Subscriber Number From : 470000 Subscriber Number To : 479999 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 : COMPLETEL Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 38 Region Name : ISERE City : Grenoble Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 45.1900 Longitude : 5.7200 ‹ previous : +33-457-(460000...469999) next › : +33-457-(480000...489999) Dialling Instructions For trunk calls: 0 457 470000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 457 470000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 470000 ~ 479999 (Count: 10,000) Example: +33-457-470000 / 0033-457-470000 (0457-470000 / 0-457-470000) +33-457-470001 / 0033-457-470001 (0457-470001 / 0-457-470001) +33-457-470002 / 0033-457-470002 (0457-470002 / 0-457-470002) +33-457-470003 / 0033-457-470003 (0457-470003 / 0-457-470003) +33-457-470004 / 0033-457-470004 (0457-470004 / 0-457-470004) ...+33-457-xxxxxx / 0033-457-xxxxxx (0457-xxxxxx / 0-457-xxxxxx) ...+33-457-479995 / 0033-457-479995 (0457-479995 / 0-457-479995) +33-457-479996 / 0033-457-479996 (0457-479996 / 0-457-479996) +33-457-479997 / 0033-457-479997 (0457-479997 / 0-457-479997) +33-457-479998 / 0033-457-479998 (0457-479998 / 0-457-479998) +33-457-479999 / 0033-457-479999 (0457-479999 / 0-457-479999)
