Area Code +33-457-(270000...279999) located in Sallanches, HAUTE SAVOIE (74), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 457 Subscriber Number From : 270000 Subscriber Number To : 279999 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 : 74 Region Name : HAUTE SAVOIE City : Sallanches Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 45.9400 Longitude : 6.6300 ‹ previous : +33-457-(260000...269999) next › : +33-457-(280000...289999) Dialling Instructions For trunk calls: 0 457 270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 457 270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 270000 ~ 279999 (Count: 10,000) Example: +33-457-270000 / 0033-457-270000 (0457-270000 / 0-457-270000) +33-457-270001 / 0033-457-270001 (0457-270001 / 0-457-270001) +33-457-270002 / 0033-457-270002 (0457-270002 / 0-457-270002) +33-457-270003 / 0033-457-270003 (0457-270003 / 0-457-270003) +33-457-270004 / 0033-457-270004 (0457-270004 / 0-457-270004) ...+33-457-xxxxxx / 0033-457-xxxxxx (0457-xxxxxx / 0-457-xxxxxx) ...+33-457-279995 / 0033-457-279995 (0457-279995 / 0-457-279995) +33-457-279996 / 0033-457-279996 (0457-279996 / 0-457-279996) +33-457-279997 / 0033-457-279997 (0457-279997 / 0-457-279997) +33-457-279998 / 0033-457-279998 (0457-279998 / 0-457-279998) +33-457-279999 / 0033-457-279999 (0457-279999 / 0-457-279999)