French Guiana Phone Number Format
Country code +594 · ISO GF
How to format, dial, and validate French Guiana phone numbers, with live examples.
Country Code
+594
National Prefix
0
International Prefix
00
Mobile Portability
Yes
Try it now
Pre-filled with a valid fixed line number for French Guiana. Edit it and click "Try It" to see the parsed result.
Number Types & Example Formats
Each French Guiana phone-number type supported by libphonenumber, with a real example formatted three ways.
| Type | Length | National | International | E.164 |
|---|---|---|---|---|
| Fixed Line | 9 digits | 0594 10 12 34 | +594 594 10 12 34 | +594594101234 |
| Mobile | 9 digits | 0694 20 12 34 | +594 694 20 12 34 | +594694201234 |
| Premium Rate | 9 digits | 0890 12 34 56 | +594 890 12 34 56 | +594890123456 |
| Toll Free | 9 digits | 0800 01 23 45 | +594 800 01 23 45 | +594800012345 |
| VoIP | 9 digits | 0976 01 23 45 | +594 976 01 23 45 | +594976012345 |
How to Dial French Guiana Numbers
From abroad
Dial +594 followed by the national number, dropping any leading 0.
Within French Guiana
Dial 0 before the local number to make a domestic call.
Dialing out of French Guiana
Dial 00 followed by the destination country code and number.
Area Codes
Browse French Guiana area codes with cities, timezones, and example numbers for each.
Validate a French Guiana Number with the API
Send the number to the free libphonenumber API to get the parsed country, type, formatting, and validity.
curl https://libphonenumberapi.com/api/phone-numbers/+594594101234Frequently Asked Questions
What is the country code for French Guiana?
└ The international country code for French Guiana is +594. Use this prefix when dialing French Guiana numbers from another country.
How long is a French Guiana phone number?
└ French Guiana phone numbers are typically 9 digits, not including the +594 country code.
How do I dial a French Guiana phone number from abroad?
└ From abroad, dial +594 followed by the national number, dropping any leading 0. Within French Guiana, dial 0 before the local number.
How do I validate a French Guiana phone number programmatically?
└ Send a GET request to https://libphonenumberapi.com/api/phone-numbers/<number>. The free libphonenumber API returns the parsed country, format, type, and validity for any number — no API key required.