Area Code +33-594-(280000...289999) located in Roura, GUYANE (GF), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 594 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 : FRANCE TELECOM Click here to buy French Guiana Area Code Database Other Information Language Code : fr (French) Country Number : 254 (French Guiana) Country Code : GF (French Guiana) Region Code : GF Region Name : GUYANE City : Roura Timezone : America/Cayenne Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 4.7300 Longitude : -52.3300 ‹ previous : +33-594-(270000...279999) next › : +33-594-(290000...299999) Dialling Instructions For trunk calls: 0 594 280000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 594 280000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 280000 ~ 289999 (Count: 10,000) Example: +33-594-280000 / 0033-594-280000 (0594-280000 / 0-594-280000) +33-594-280001 / 0033-594-280001 (0594-280001 / 0-594-280001) +33-594-280002 / 0033-594-280002 (0594-280002 / 0-594-280002) +33-594-280003 / 0033-594-280003 (0594-280003 / 0-594-280003) +33-594-280004 / 0033-594-280004 (0594-280004 / 0-594-280004) ...+33-594-xxxxxx / 0033-594-xxxxxx (0594-xxxxxx / 0-594-xxxxxx) ...+33-594-289995 / 0033-594-289995 (0594-289995 / 0-594-289995) +33-594-289996 / 0033-594-289996 (0594-289996 / 0-594-289996) +33-594-289997 / 0033-594-289997 (0594-289997 / 0-594-289997) +33-594-289998 / 0033-594-289998 (0594-289998 / 0-594-289998) +33-594-289999 / 0033-594-289999 (0594-289999 / 0-594-289999)