Area Code +33-594-(580000...589999) located in Kourou, 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 : 580000 Subscriber Number To : 589999 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 : MEDIASERV 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 : Kourou Timezone : America/Cayenne Coordinated Universal Time : -03:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 5.1700 Longitude : -52.6400 ‹ previous : +33-594-(570000...579999) next › : +33-594-(590000...599999) Dialling Instructions For trunk calls: 0 594 580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 594 580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 580000 ~ 589999 (Count: 10,000) Example: +33-594-580000 / 0033-594-580000 (0594-580000 / 0-594-580000) +33-594-580001 / 0033-594-580001 (0594-580001 / 0-594-580001) +33-594-580002 / 0033-594-580002 (0594-580002 / 0-594-580002) +33-594-580003 / 0033-594-580003 (0594-580003 / 0-594-580003) +33-594-580004 / 0033-594-580004 (0594-580004 / 0-594-580004) ...+33-594-xxxxxx / 0033-594-xxxxxx (0594-xxxxxx / 0-594-xxxxxx) ...+33-594-589995 / 0033-594-589995 (0594-589995 / 0-594-589995) +33-594-589996 / 0033-594-589996 (0594-589996 / 0-594-589996) +33-594-589997 / 0033-594-589997 (0594-589997 / 0-594-589997) +33-594-589998 / 0033-594-589998 (0594-589998 / 0-594-589998) +33-594-589999 / 0033-594-589999 (0594-589999 / 0-594-589999)