Area Code +33-381-(390000...399999) located in Pontarlier, DOUBS (25), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 381 Subscriber Number From : 390000 Subscriber Number To : 399999 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 : FRANCE TELECOM 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 : Pontarlier Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 46.9000 Longitude : 6.3500 ‹ previous : +33-381-(380000...389999) next › : +33-381-(400000...409999) Dialling Instructions For trunk calls: 0 381 390000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 381 390000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 390000 ~ 399999 (Count: 10,000) Example: +33-381-390000 / 0033-381-390000 (0381-390000 / 0-381-390000) +33-381-390001 / 0033-381-390001 (0381-390001 / 0-381-390001) +33-381-390002 / 0033-381-390002 (0381-390002 / 0-381-390002) +33-381-390003 / 0033-381-390003 (0381-390003 / 0-381-390003) +33-381-390004 / 0033-381-390004 (0381-390004 / 0-381-390004) ...+33-381-xxxxxx / 0033-381-xxxxxx (0381-xxxxxx / 0-381-xxxxxx) ...+33-381-399995 / 0033-381-399995 (0381-399995 / 0-381-399995) +33-381-399996 / 0033-381-399996 (0381-399996 / 0-381-399996) +33-381-399997 / 0033-381-399997 (0381-399997 / 0-381-399997) +33-381-399998 / 0033-381-399998 (0381-399998 / 0-381-399998) +33-381-399999 / 0033-381-399999 (0381-399999 / 0-381-399999)