Area Code +33-456-(810000...819999) located in Annemasse, HAUTE SAVOIE (74), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 456 Subscriber Number From : 810000 Subscriber Number To : 819999 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 : 74 Region Name : HAUTE SAVOIE City : Annemasse Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 46.1900 Longitude : 6.2300 ‹ previous : +33-456-(800000...809999) next › : +33-456-(820000...829999) Dialling Instructions For trunk calls: 0 456 810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 456 810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 810000 ~ 819999 (Count: 10,000) Example: +33-456-810000 / 0033-456-810000 (0456-810000 / 0-456-810000) +33-456-810001 / 0033-456-810001 (0456-810001 / 0-456-810001) +33-456-810002 / 0033-456-810002 (0456-810002 / 0-456-810002) +33-456-810003 / 0033-456-810003 (0456-810003 / 0-456-810003) +33-456-810004 / 0033-456-810004 (0456-810004 / 0-456-810004) ...+33-456-xxxxxx / 0033-456-xxxxxx (0456-xxxxxx / 0-456-xxxxxx) ...+33-456-819995 / 0033-456-819995 (0456-819995 / 0-456-819995) +33-456-819996 / 0033-456-819996 (0456-819996 / 0-456-819996) +33-456-819997 / 0033-456-819997 (0456-819997 / 0-456-819997) +33-456-819998 / 0033-456-819998 (0456-819998 / 0-456-819998) +33-456-819999 / 0033-456-819999 (0456-819999 / 0-456-819999)