Flag of Reunion and fr-RE

Locale Code: fr-RE

The locale code represents French language in Reunion.

See all locale codes


General information related to the locale code

Comprehensive fr-RE locale data for Reunion
Country NameReunion
Country Name (Local)Réunion
Country Flag🇷🇪
Country Area2511 km2
Country Code (ISO 3166-1)RE
Language NameFrench
Language Name (Local)français
Language Code (ISO 639-1)fr
RegionEastern Africa
Capital NameSaint-Denis
Capital Latitude-20.88231
Capital Longitude55.4504
Postal Code Format#####
Postal Code Regex^((97|98)(4|7|8)\d{2})$


The currency used for the locale code fr-RE is Euro.

Currency information for Reunion and fr-RE locale
Currency NameEuro
Currency Name (Local)Euro
Currency CodeEUR
Currency Symbol
Currency Numeric978
Currency Subunit Value100
Currency Subunit NameCent


Reunion has one timezone with UTC offset UTC+04:00.



Reunion is an island country and it's not landlocked.

Ready to say

Greet your customers
in their mother language

Start 14-day trial
No credit card required
country flags

What is 'fr-RE' locale code?

Every locale code is a unique identifier for a specific language and country (or region). It is used in software development to localize applications and websites. Locale code is a combination of ISO 639-1 language code and ISO 3166-1 country code. For example, fr_RE is a locale code for French language in Reunion. Locale codes are used to define the language and country settings for date, time, currency, and number formatting. They are also used to translate user interfaces and messages in software applications. Locale codes are essential for building multilingual and internationalized software products. They are used in programming languages, frameworks, and libraries to provide internationalization and localization features. Locale codes are also used in databases, operating systems, and web browsers to provide language and country-specific settings. Locale codes are standardized by the International Organization for Standardization (ISO) and are widely used in software development.