Area Code +33-524-(830000...839999) located in Mont-De-Marsan, LANDES (40), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 524 Subscriber Number From : 830000 Subscriber Number To : 839999 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 : 40 Region Name : LANDES City : Mont-De-Marsan Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 43.8900 Longitude : -0.5000 ‹ previous : +33-524-(820000...829999) next › : +33-524-(840000...849999) Dialling Instructions For trunk calls: 0 524 830000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 524 830000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 830000 ~ 839999 (Count: 10,000) Example: +33-524-830000 / 0033-524-830000 (0524-830000 / 0-524-830000) +33-524-830001 / 0033-524-830001 (0524-830001 / 0-524-830001) +33-524-830002 / 0033-524-830002 (0524-830002 / 0-524-830002) +33-524-830003 / 0033-524-830003 (0524-830003 / 0-524-830003) +33-524-830004 / 0033-524-830004 (0524-830004 / 0-524-830004) ...+33-524-xxxxxx / 0033-524-xxxxxx (0524-xxxxxx / 0-524-xxxxxx) ...+33-524-839995 / 0033-524-839995 (0524-839995 / 0-524-839995) +33-524-839996 / 0033-524-839996 (0524-839996 / 0-524-839996) +33-524-839997 / 0033-524-839997 (0524-839997 / 0-524-839997) +33-524-839998 / 0033-524-839998 (0524-839998 / 0-524-839998) +33-524-839999 / 0033-524-839999 (0524-839999 / 0-524-839999)