Area Code +33-457-(700000...709999) located in Saint-Marcellin, 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 : 700000 Subscriber Number To : 709999 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 : COLT TECHNOLOGY SERVICES 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 : Saint-Marcellin Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 45.1500 Longitude : 5.3200 ‹ previous : +33-457-(690000...699999) next › : +33-457-(710000...719999) Dialling Instructions For trunk calls: 0 457 700000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 457 700000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 700000 ~ 709999 (Count: 10,000) Example: +33-457-700000 / 0033-457-700000 (0457-700000 / 0-457-700000) +33-457-700001 / 0033-457-700001 (0457-700001 / 0-457-700001) +33-457-700002 / 0033-457-700002 (0457-700002 / 0-457-700002) +33-457-700003 / 0033-457-700003 (0457-700003 / 0-457-700003) +33-457-700004 / 0033-457-700004 (0457-700004 / 0-457-700004) ...+33-457-xxxxxx / 0033-457-xxxxxx (0457-xxxxxx / 0-457-xxxxxx) ...+33-457-709995 / 0033-457-709995 (0457-709995 / 0-457-709995) +33-457-709996 / 0033-457-709996 (0457-709996 / 0-457-709996) +33-457-709997 / 0033-457-709997 (0457-709997 / 0-457-709997) +33-457-709998 / 0033-457-709998 (0457-709998 / 0-457-709998) +33-457-709999 / 0033-457-709999 (0457-709999 / 0-457-709999)