Area Code +594-594-(380000...389999) located in Cayenne, GUYANE (GF), more detail is as below. Place International Dialing Code : 594 International Prefix : 00 National Prefix : 0 National Destination Code : 594 Subscriber Number From : 380000 Subscriber Number To : 389999 National Destination Code Length : 3 Uses National Destination Code : No 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 : Cayenne 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 : +594-594-(370000...379999) next › : +594-594-(390000...399999) Dialling Instructions For trunk calls: 0 594 380000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 594 594 380000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 380000 ~ 389999 (Count: 10,000) Example: +594-594-380000 / 00594-594-380000 (0594-380000 / 0-594-380000) +594-594-380001 / 00594-594-380001 (0594-380001 / 0-594-380001) +594-594-380002 / 00594-594-380002 (0594-380002 / 0-594-380002) +594-594-380003 / 00594-594-380003 (0594-380003 / 0-594-380003) +594-594-380004 / 00594-594-380004 (0594-380004 / 0-594-380004) ...+594-594-xxxxxx / 00594-594-xxxxxx (0594-xxxxxx / 0-594-xxxxxx) ...+594-594-389995 / 00594-594-389995 (0594-389995 / 0-594-389995) +594-594-389996 / 00594-594-389996 (0594-389996 / 0-594-389996) +594-594-389997 / 00594-594-389997 (0594-389997 / 0-594-389997) +594-594-389998 / 00594-594-389998 (0594-389998 / 0-594-389998) +594-594-389999 / 00594-594-389999 (0594-389999 / 0-594-389999)