How to Address a Letter To Mexico?
- Annette Boanca
- Mar 16
- 2 min read
Sending a letter to Mexico requires careful attention to formatting the address correctly. Whether you're sending personal correspondence, business letters, or important documents, following the proper address format ensures that your mail reaches its destination efficiently. Here’s a detailed guide on how to properly address a letter to Mexico.

Understanding the Mexican Address Format
Unlike the United States or Canada, Mexico has its unique address formatting system. Here’s the correct format:
[Recipient's Name]
[Street Name]
[House Number],
[Apartment Number, if applicable]
[Colonia or Neighborhood]
[City or Town],
[State Abbreviation]
[Postal Code]
[México]
Example of a Properly Formatted Address
Juan Pérez López
Calle Reforma 250, Apt. 4B
Colonia Roma Norte
Ciudad de México, CDMX
06700
México
Key Components of a Mexican Address
Recipient’s Name – Full name of the person or business.
Street Name and Number – The street name should come first, followed by the house or building number.
Apartment or Interior Number – If applicable, include the apartment number separated by a comma.
Colonia (Neighborhood) – Many Mexican cities are divided into neighborhoods known as "colonias." It is essential to include this information.
City or Municipality – Specify the city or town where the recipient is located.
State Abbreviation – Mexico has 32 federal entities, including 31 states and Mexico City. Use the official state abbreviation.
Postal Code – Mexican postal codes consist of five digits.
Country Name – Always include “México” at the bottom for international mail.
Common Mistakes to Avoid
Omitting the colonia, which can cause delays.
Misplacing the street number before the street name.
Forgetting to add the state abbreviation.
Using incorrect postal codes, which can misroute the mail.
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