Area Code +33-240-(550000...559999) located in Chateaubriant, LOIRE ATLANTIQUE (44), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 240 Subscriber Number From : 550000 Subscriber Number To : 559999 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 : FRANCE TELECOM Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 44 Region Name : LOIRE ATLANTIQUE City : Chateaubriant Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.7200 Longitude : -1.3800 ‹ previous : +33-240-(540000...549999) next › : +33-240-(560000...569999) Dialling Instructions For trunk calls: 0 240 550000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 240 550000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 550000 ~ 559999 (Count: 10,000) Example: +33-240-550000 / 0033-240-550000 (0240-550000 / 0-240-550000) +33-240-550001 / 0033-240-550001 (0240-550001 / 0-240-550001) +33-240-550002 / 0033-240-550002 (0240-550002 / 0-240-550002) +33-240-550003 / 0033-240-550003 (0240-550003 / 0-240-550003) +33-240-550004 / 0033-240-550004 (0240-550004 / 0-240-550004) ...+33-240-xxxxxx / 0033-240-xxxxxx (0240-xxxxxx / 0-240-xxxxxx) ...+33-240-559995 / 0033-240-559995 (0240-559995 / 0-240-559995) +33-240-559996 / 0033-240-559996 (0240-559996 / 0-240-559996) +33-240-559997 / 0033-240-559997 (0240-559997 / 0-240-559997) +33-240-559998 / 0033-240-559998 (0240-559998 / 0-240-559998) +33-240-559999 / 0033-240-559999 (0240-559999 / 0-240-559999)