Mayotte Postal Codes

Mayotte uses postal codes in the format ##### (# = digit, @ = letter).

11 postal codes are recorded for Mayotte in the open data sources below.

Postal codes by town and city

18 places in Mayotte have a recorded postal code. The 0 largest have their own page; the rest are listed alphabetically.

Browse every place A–Z

A  B  C  D  K  M  O  P  S  T

Example postal codes

• 97600

Largest places and their postal codes

The 18 largest places in Mayotte by population, with a postal code for each. Larger towns link to their own page.

How an address is written in Mayotte

This is the order Mayotte's postal service expects. Square brackets mark what you replace.

[Recipient name]
[Street address]
[Postal code (97600)] [City] [Sorting code]
MAYOTTE

A postal code is required in a complete Mayotte address.

Country reference

Sources and licensing

Postal code data from GeoNames, used under the Creative Commons Attribution 4.0 International licence. Address formats and validation rules derive from Google's international address metadata, cross-checked against Universal Postal Union addressing standards. Last verified August 2026. Confirm time-critical addresses with the destination country's postal operator.