Area Code +33-463-(610000...619999) located in Riom, PUY DE DOME (63), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 463 Subscriber Number From : 610000 Subscriber Number To : 619999 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 : 63 Region Name : PUY DE DOME City : Riom Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 45.8900 Longitude : 3.1100 ‹ previous : +33-463-(600000...609999) next › : +33-463-(620000...629999) Dialling Instructions For trunk calls: 0 463 610000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 463 610000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 610000 ~ 619999 (Count: 10,000) Example: +33-463-610000 / 0033-463-610000 (0463-610000 / 0-463-610000) +33-463-610001 / 0033-463-610001 (0463-610001 / 0-463-610001) +33-463-610002 / 0033-463-610002 (0463-610002 / 0-463-610002) +33-463-610003 / 0033-463-610003 (0463-610003 / 0-463-610003) +33-463-610004 / 0033-463-610004 (0463-610004 / 0-463-610004) ...+33-463-xxxxxx / 0033-463-xxxxxx (0463-xxxxxx / 0-463-xxxxxx) ...+33-463-619995 / 0033-463-619995 (0463-619995 / 0-463-619995) +33-463-619996 / 0033-463-619996 (0463-619996 / 0-463-619996) +33-463-619997 / 0033-463-619997 (0463-619997 / 0-463-619997) +33-463-619998 / 0033-463-619998 (0463-619998 / 0-463-619998) +33-463-619999 / 0033-463-619999 (0463-619999 / 0-463-619999)