Area Code +33-310-(540000...549999) located in Charleville-Mezieres, ARDENNES (08), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 310 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 : SOCIETE FRANCAISE DU RADIOTELEPHONE Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 08 Region Name : ARDENNES City : Charleville-Mezieres Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.7600 Longitude : 4.7300 ‹ previous : +33-310-(530000...539999) next › : +33-310-(550000...559999) Dialling Instructions For trunk calls: 0 310 540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 310 540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 540000 ~ 549999 (Count: 10,000) Example: +33-310-540000 / 0033-310-540000 (0310-540000 / 0-310-540000) +33-310-540001 / 0033-310-540001 (0310-540001 / 0-310-540001) +33-310-540002 / 0033-310-540002 (0310-540002 / 0-310-540002) +33-310-540003 / 0033-310-540003 (0310-540003 / 0-310-540003) +33-310-540004 / 0033-310-540004 (0310-540004 / 0-310-540004) ...+33-310-xxxxxx / 0033-310-xxxxxx (0310-xxxxxx / 0-310-xxxxxx) ...+33-310-549995 / 0033-310-549995 (0310-549995 / 0-310-549995) +33-310-549996 / 0033-310-549996 (0310-549996 / 0-310-549996) +33-310-549997 / 0033-310-549997 (0310-549997 / 0-310-549997) +33-310-549998 / 0033-310-549998 (0310-549998 / 0-310-549998) +33-310-549999 / 0033-310-549999 (0310-549999 / 0-310-549999)