Calling Mexico City
+52+area code+subscriber number
Use the complete unified national number after +52.
🇲🇽 Regional phone directoryMexico City Area Codes
Mexico City Area Codes
Mexico
This page connects Mexico City administrative geography with carefully qualified telephone-code associations. Telephone zones can cross administrative borders, so the two entities are not treated as identical.
Featured geographic codes55
1 city
City directory
Area Codes for the Largest Cities in Mexico City
“Largest” refers to the major-city priority set used for this launch, not a complete population ranking of every settlement.
| City | Area code | International prefix | Coverage note |
|---|---|---|---|
| Mexico City | 55 | +52 55 | Prefix 56 is also used in the broader numbering environment. |
Local Calling Time
Multiple IANA time zones; rules vary by location
America/Mexico_City: Calculated in your browser
Region vs. Telephone Area
Every city association on this site is described as historical or common, not exclusive. Providers can use numbering resources elsewhere within the applicable zone, and a number can move through portability or service changes.
A code listed beside a city reflects the featured numbering association; it does not assert that every community in Mexico City uses that code or that the code stops at the administrative border.
Directory scope
This launch includes 1 verified or clearly qualified code association for the featured cities in Mexico City.