Area Code +33-427-(900000...909999) located in Amberieu-En-Bugey, AIN (01), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 427 Subscriber Number From : 900000 Subscriber Number To : 909999 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 : FREE Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 01 Region Name : AIN City : Amberieu-En-Bugey Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 45.9600 Longitude : 5.3600 ‹ previous : +33-427-(890000...899999) next › : +33-427-(910000...919999) Dialling Instructions For trunk calls: 0 427 900000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 427 900000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 900000 ~ 909999 (Count: 10,000) Example: +33-427-900000 / 0033-427-900000 (0427-900000 / 0-427-900000) +33-427-900001 / 0033-427-900001 (0427-900001 / 0-427-900001) +33-427-900002 / 0033-427-900002 (0427-900002 / 0-427-900002) +33-427-900003 / 0033-427-900003 (0427-900003 / 0-427-900003) +33-427-900004 / 0033-427-900004 (0427-900004 / 0-427-900004) ...+33-427-xxxxxx / 0033-427-xxxxxx (0427-xxxxxx / 0-427-xxxxxx) ...+33-427-909995 / 0033-427-909995 (0427-909995 / 0-427-909995) +33-427-909996 / 0033-427-909996 (0427-909996 / 0-427-909996) +33-427-909997 / 0033-427-909997 (0427-909997 / 0-427-909997) +33-427-909998 / 0033-427-909998 (0427-909998 / 0-427-909998) +33-427-909999 / 0033-427-909999 (0427-909999 / 0-427-909999)