Area Code +33-370-(610000...619999) located in Belfort, TERRITOIRE DE BELFORT (90), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 370 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 : COMPLETEL Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 90 Region Name : TERRITOIRE DE BELFORT City : Belfort Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.6300 Longitude : 6.8500 ‹ previous : +33-370-(600000...609999) next › : +33-370-(620000...629999) Dialling Instructions For trunk calls: 0 370 610000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 370 610000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 610000 ~ 619999 (Count: 10,000) Example: +33-370-610000 / 0033-370-610000 (0370-610000 / 0-370-610000) +33-370-610001 / 0033-370-610001 (0370-610001 / 0-370-610001) +33-370-610002 / 0033-370-610002 (0370-610002 / 0-370-610002) +33-370-610003 / 0033-370-610003 (0370-610003 / 0-370-610003) +33-370-610004 / 0033-370-610004 (0370-610004 / 0-370-610004) ...+33-370-xxxxxx / 0033-370-xxxxxx (0370-xxxxxx / 0-370-xxxxxx) ...+33-370-619995 / 0033-370-619995 (0370-619995 / 0-370-619995) +33-370-619996 / 0033-370-619996 (0370-619996 / 0-370-619996) +33-370-619997 / 0033-370-619997 (0370-619997 / 0-370-619997) +33-370-619998 / 0033-370-619998 (0370-619998 / 0-370-619998) +33-370-619999 / 0033-370-619999 (0370-619999 / 0-370-619999)