Area Code +33-139-(540000...549999) located in Versailles, YVELINES (78), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 139 Subscriber Number From : 540000 Subscriber Number To : 549999 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 : 78 Region Name : YVELINES City : Versailles Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.8000 Longitude : 2.1300 ‹ previous : +33-139-(530000...539999) next › : +33-139-(550000...559999) Dialling Instructions For trunk calls: 0 139 540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 139 540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 540000 ~ 549999 (Count: 10,000) Example: +33-139-540000 / 0033-139-540000 (0139-540000 / 0-139-540000) +33-139-540001 / 0033-139-540001 (0139-540001 / 0-139-540001) +33-139-540002 / 0033-139-540002 (0139-540002 / 0-139-540002) +33-139-540003 / 0033-139-540003 (0139-540003 / 0-139-540003) +33-139-540004 / 0033-139-540004 (0139-540004 / 0-139-540004) ...+33-139-xxxxxx / 0033-139-xxxxxx (0139-xxxxxx / 0-139-xxxxxx) ...+33-139-549995 / 0033-139-549995 (0139-549995 / 0-139-549995) +33-139-549996 / 0033-139-549996 (0139-549996 / 0-139-549996) +33-139-549997 / 0033-139-549997 (0139-549997 / 0-139-549997) +33-139-549998 / 0033-139-549998 (0139-549998 / 0-139-549998) +33-139-549999 / 0033-139-549999 (0139-549999 / 0-139-549999)