Mayotte is a small but significant French overseas department located in the Indian Ocean, between Madagascar and the coast of Mozambique, near the Comoros Islands. Although geographically part of the African continent, it is politically and administratively part of France and the European Union. This makes it one of the EU’s most remote territories.

People within the country write address formats differently when sending mail. Many areas in Mayotte, particularly rural villages, lack formally designated street names or house numbers. As a result, residents frequently rely on landmarks, village names, or neighborhood identifiers to describe locations in their addresses. 

Additionally, the island’s population includes many individuals who speak Shimaore or Kibushi as their first language and who may have limited experience with formal French postal conventions. This linguistic and educational gap can lead to inconsistencies in how people structure addresses, especially when writing in French.

Moreover, there are different types of addresses, each with its specific element requirements. If you need to mail a client or customer in Mayotte but are unsure of the correct address format, we can assist you. We have listed all the different types of addresses, along with their formats and examples.

Recipient Name

In the first line, write the recipient’s full name. If you are sending the mail to a business, the company name will appear in the first line. Write the person’s name and department in the second and third lines. Add ATTN. in front of the person’s name to ensure the internal mail distribution system sends the mail to the correct office and desk.

Street Address

In the second line, write the building number followed by the street name of the residential or business address. If the recipient uses a P.O. box, write “B.P.” (Boîte Postale, which is French for P.O. box) followed by the box number.

Postal Code and Commune

Start with the six-digit postal code. In France and the regions it administers, they begin with 97 or 98. The third digit identifies the department. In this case, six is for Mayotte. Write the name of the city where the person lives. Some of the major communes are Acoua, Mamoudzou, Mtsamboro, and Pamandzi.

Country Name

Write the name of the country in the last line. When sending international mail to Mayotte, write the name in capital letters. Since France administers Mayotte, mail sent from other countries must go through its international mail system, and you must write FRANCE in the last line.

Residential Address Format

Write the recipient’s name, street address, P.O. box number, postal code, commune, and country name. 

Rural Address Format

Typically, the streets in rural areas of Mayotte do not have a formal name. In this case, write the name of the village or the settlement, followed by the nearest larger commune. Add the remaining address elements in the same manner as the residential address.

Business Address Format

Instead of the recipient’s name in the residential address, write the company’s name in the first line. Write the person’s name on the second line and add their department on the third line.

International Address Format for NGOs and Organizations

Write the organization’s name in the first line and the specific department in the second line. Place all the other address components, except the recipient’s name, in the same way as the residential address.

P.O. Box Address Format

Instead of the street address, write the term “B.P.” and then the box number in the residential address.

Military Address Format

Mayotte does not have a standing military. However, if you want to send mail to an honorary military office, you can use the same format as a residential address.

Government Office Address Format

Instead of the recipient’s name, write the office and department names in the residential address on the first and second lines.

Address Format for Multiple Recipients

If you want to mail multiple people in the same household or business, write each name on a separate line for the residential and business addresses.

Address Format for Courier Services

If you send mail using courier services like DHL or FedEx, add the recipient’s contact details in the last line of the residential address. Delivery agents can call them if they are unable to locate the address.

The national postal service provider in Mayotte is La Poste. It is the same organization responsible for postal services throughout France and its overseas departments. As Mayotte is an overseas department and region of France, it is fully integrated into the administrative and postal system. 

La Poste operates branches across the island, including in major towns such as Mamoudzou, Dzaoudzi, and Koungou, offering a full range of services. It includes mail delivery, parcel handling, banking services through La Banque Postale, and various administrative support services. 

Despite the island’s geographical distance from mainland France, mail sent to or from Mayotte is treated as domestic French mail. This means it uses the same postage rates and delivery standards as in mainland France. However, delivery times may be longer due to logistical challenges associated with the island’s remote location in the Indian Ocean.

You have learned how to structure the address format for a recipient in Mayotte. However, you need a verified address to ensure your address reaches the intended recipient. The PostGrid Address Verification solution verifies, standardizes, and offers real-time address autocomplete suggestions. Whether you need to verify a single or bulk address, we provide accurate, complete, and up-to-date addresses in sync with the official postal service providers for over 245 countries and territories. 

If you are curious about the format used in any other country, visit our global address format page to learn about the formats followed in countries worldwide.