Area Code +33-257-(500000...509999) located in Morlaix, FINISTERE (29), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 257 Subscriber Number From : 500000 Subscriber Number To : 509999 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 : LEGOS - LOCAL EXCHANGE GLOBAL OPERATION 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 : 29 Region Name : FINISTERE City : Morlaix Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.5800 Longitude : -3.8300 ‹ previous : +33-257-(490000...499999) next › : +33-257-(510000...519999) Dialling Instructions For trunk calls: 0 257 500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 257 500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 500000 ~ 509999 (Count: 10,000) Example: +33-257-500000 / 0033-257-500000 (0257-500000 / 0-257-500000) +33-257-500001 / 0033-257-500001 (0257-500001 / 0-257-500001) +33-257-500002 / 0033-257-500002 (0257-500002 / 0-257-500002) +33-257-500003 / 0033-257-500003 (0257-500003 / 0-257-500003) +33-257-500004 / 0033-257-500004 (0257-500004 / 0-257-500004) ...+33-257-xxxxxx / 0033-257-xxxxxx (0257-xxxxxx / 0-257-xxxxxx) ...+33-257-509995 / 0033-257-509995 (0257-509995 / 0-257-509995) +33-257-509996 / 0033-257-509996 (0257-509996 / 0-257-509996) +33-257-509997 / 0033-257-509997 (0257-509997 / 0-257-509997) +33-257-509998 / 0033-257-509998 (0257-509998 / 0-257-509998) +33-257-509999 / 0033-257-509999 (0257-509999 / 0-257-509999)