Area Code +33-877-(430000...439999) located in Non-geographic numbers (VoIP), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 877 Subscriber Number From : 430000 Subscriber Number To : 439999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : V (VoIP, Location Independent fixed land 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) City : Non-geographic numbers (VoIP) Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.8600 Longitude : 2.2700 ‹ previous : +33-877-(420000...429999) next › : +33-877-(770000...779999) Dialling Instructions For trunk calls: 0 877 430000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 877 430000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 430000 ~ 439999 (Count: 10,000) Example: +33-877-430000 / 0033-877-430000 (0877-430000 / 0-877-430000) +33-877-430001 / 0033-877-430001 (0877-430001 / 0-877-430001) +33-877-430002 / 0033-877-430002 (0877-430002 / 0-877-430002) +33-877-430003 / 0033-877-430003 (0877-430003 / 0-877-430003) +33-877-430004 / 0033-877-430004 (0877-430004 / 0-877-430004) ...+33-877-xxxxxx / 0033-877-xxxxxx (0877-xxxxxx / 0-877-xxxxxx) ...+33-877-439995 / 0033-877-439995 (0877-439995 / 0-877-439995) +33-877-439996 / 0033-877-439996 (0877-439996 / 0-877-439996) +33-877-439997 / 0033-877-439997 (0877-439997 / 0-877-439997) +33-877-439998 / 0033-877-439998 (0877-439998 / 0-877-439998) +33-877-439999 / 0033-877-439999 (0877-439999 / 0-877-439999)