Area Code +33-370-(700000...709999) located in Besancon, DOUBS (25), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 370 Subscriber Number From : 700000 Subscriber Number To : 709999 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 : 25 Region Name : DOUBS City : Besancon Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.2400 Longitude : 6.0200 ‹ previous : +33-370-(690000...699999) next › : +33-370-(710000...719999) Dialling Instructions For trunk calls: 0 370 700000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 370 700000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 700000 ~ 709999 (Count: 10,000) Example: +33-370-700000 / 0033-370-700000 (0370-700000 / 0-370-700000) +33-370-700001 / 0033-370-700001 (0370-700001 / 0-370-700001) +33-370-700002 / 0033-370-700002 (0370-700002 / 0-370-700002) +33-370-700003 / 0033-370-700003 (0370-700003 / 0-370-700003) +33-370-700004 / 0033-370-700004 (0370-700004 / 0-370-700004) ...+33-370-xxxxxx / 0033-370-xxxxxx (0370-xxxxxx / 0-370-xxxxxx) ...+33-370-709995 / 0033-370-709995 (0370-709995 / 0-370-709995) +33-370-709996 / 0033-370-709996 (0370-709996 / 0-370-709996) +33-370-709997 / 0033-370-709997 (0370-709997 / 0-370-709997) +33-370-709998 / 0033-370-709998 (0370-709998 / 0-370-709998) +33-370-709999 / 0033-370-709999 (0370-709999 / 0-370-709999)