Mongolia → 
French GuianaStep by step
Dial in this order.
- 1Dial 001001
The exit code for Mongolia. It tells the network the next number is international.
- 2Dial 594594
The country code for French Guiana.
- 3Dial the area code594
French Guiana area codes start with 0 at home. Leave it off: 594 for French Guiana.
- 4Dial the local number101 234
6 digits in French Guiana.
WHAT TO DIALMongolia → French Guiana
001 + 594 + area code + number
Exit Code
001
Mongolia exit code
+Country Code
594
Country code for French Guiana
+City Code
---(3)
French Guiana 594. Drop the leading 0.
+Phone Number
------(6)
French Guiana, 6 digits
TypeWhat you dialExample
LANDLINE001 594 --- ------ (3)+(6)001 594 594 101 234 French Guiana
MOBILE001 594 --------- (9)001 594 694 201 234
Drop the leading 0.
Major French Guiana city codes
| City | Dial from Mongolia | City code | Number |
|---|
At home these codes are written with a 0 in front. Leave that off when calling from abroad.
Time difference
Mongolia4:13 AM
11 hoursFrench Guiana5:13 PM
French Guiana is 11 hours behind Mongolia.
Calling from a mobile?
Just dial +594 594 101 234 — hold 0 to get the +. The + works from any country.