Area Code +33-174-(280000...289999) located in Boissy-Saint-Leger, VAL DE MARNE (94), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 174 Subscriber Number From : 280000 Subscriber Number To : 289999 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 : FREE Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 94 Region Name : VAL DE MARNE City : Boissy-Saint-Leger Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.7500 Longitude : 2.5100 ‹ previous : +33-174-(270000...279999) next › : +33-174-(290000...299999) Dialling Instructions For trunk calls: 0 174 280000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 174 280000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 280000 ~ 289999 (Count: 10,000) Example: +33-174-280000 / 0033-174-280000 (0174-280000 / 0-174-280000) +33-174-280001 / 0033-174-280001 (0174-280001 / 0-174-280001) +33-174-280002 / 0033-174-280002 (0174-280002 / 0-174-280002) +33-174-280003 / 0033-174-280003 (0174-280003 / 0-174-280003) +33-174-280004 / 0033-174-280004 (0174-280004 / 0-174-280004) ...+33-174-xxxxxx / 0033-174-xxxxxx (0174-xxxxxx / 0-174-xxxxxx) ...+33-174-289995 / 0033-174-289995 (0174-289995 / 0-174-289995) +33-174-289996 / 0033-174-289996 (0174-289996 / 0-174-289996) +33-174-289997 / 0033-174-289997 (0174-289997 / 0-174-289997) +33-174-289998 / 0033-174-289998 (0174-289998 / 0-174-289998) +33-174-289999 / 0033-174-289999 (0174-289999 / 0-174-289999)