Postal Code Finder
Registry / Mexico / Postal code prefixes / 79 / 79920 /

Postal code 79920 in Ahuacatlan, Mexico

Postal code 79920 is mapped to 7 locality records in Mexico with administrative hierarchy and coordinates.

Verified data profile for Postal code 79920

Based on 7 records, 1 postal code values and 7 mapped localities. Coordinate coverage is 100.0%.

7
Records
1
Postal identifiers
100.0%
Geocoded
79920
Example code
Postal code Locality Administrative path Coordinates
79920 Ahuacatlan San Luis Potosí / Xilitla 21.3203, -99.0525
79920 Amayo de Zaragoza San Luis Potosí / Xilitla 21.3267, -98.9969
79920 Miramar San Luis Potosí / Xilitla 21.3541, -99.0428
79920 Potrerillos San Luis Potosí / Xilitla 21.31, -99.0744
79920 San Antonio Huitzquilico San Luis Potosí / Xilitla 21.4684, -99.0082
79920 Soledad de Zaragoza San Luis Potosí / Xilitla 21.335, -99.0792

Related postal lookups

Mexico
country
Postal code prefixes
code_index
Prefix 79
code_prefix · 534 records
79913
nearby_postal_code · 1 records
79915
nearby_postal_code · 2 records
79916
nearby_postal_code · 1 records
79917
nearby_postal_code · 7 records
79922
nearby_postal_code · 1 records
79923
nearby_postal_code · 1 records

Postal code validation data

Use this page to validate one postal code or locality against real parent areas, nearby records and downloadable source rows. The canonical route for this record set is /postal-codes/mexico/code/79920.

Records
7
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
7
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
79920
Sample code from Ahuacatlan.
Code Place Hierarchy
79920 Ahuacatlan San Luis Potosí / Xilitla
79920 Amayo de Zaragoza San Luis Potosí / Xilitla
79920 Miramar San Luis Potosí / Xilitla
79920 Potrerillos San Luis Potosí / Xilitla
79920 San Antonio Huitzquilico San Luis Potosí / Xilitla
Download postal data
CSV, JSON and XLSX exports for research, validation and data products.
Use the API
Query postal codes by country, place name, region or code prefix.
Implementation notes
Field definitions, canonical paths and practical lookup guidance.

Useful related pages

Mexico
country
Postal code prefixes
code_index
Prefix 79
code_prefix · 534 records
79913
nearby_postal_code · 1 records
79915
nearby_postal_code · 2 records
79916
nearby_postal_code · 1 records
79917
nearby_postal_code · 7 records
79922
nearby_postal_code · 1 records
79923
nearby_postal_code · 1 records

Data questions

How should I validate 79920?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

What context is available for this record?

The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.

Postal code range

This code belongs to the 79 prefix range for Mexico.

View all 79 postal codes

How to validate postal code 79920

Treat 79920 as a text value, not a number. Postal identifiers can contain leading zeroes, spaces or letters in other countries, so applications should validate the country and original string together. For this page, the code is valid when it appears with one of the mapped localities below and the administrative path belongs to Mexico.

Mexico lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.
Prefix 79
View related codes in the same prefix range.

Mapped localities

Ahuacatlan
San Luis Potosí / Xilitla
21.3203, -99.0525
Amayo de Zaragoza
San Luis Potosí / Xilitla
21.3267, -98.9969
Miramar
San Luis Potosí / Xilitla
21.3541, -99.0428
Potrerillos
San Luis Potosí / Xilitla
21.31, -99.0744
San Antonio Huitzquilico
San Luis Potosí / Xilitla
21.4684, -99.0082
Soledad de Zaragoza
San Luis Potosí / Xilitla
21.335, -99.0792
Xilitlilla
San Luis Potosí / Xilitla
21.3644, -99.0453

Common lookup mistakes

A postal code can map to more than one locality record, and the same locality name can appear in different administrative areas. Always compare the country, postal code, place name and region together before treating a match as final.

Coordinates on this page are useful for map previews and approximate area checks. They should be read as locality or postal-area centroids, not as exact delivery addresses. For bulk validation, download the country dataset and keep this canonical URL as the human-readable reference for the code.

Nearby postal code lookups

These neighboring identifiers help compare adjacent code ranges inside Mexico. Each link opens a canonical postal-code page with its mapped places and administrative context.

79913
El Cañón
79915
El Nacimiento
79916
Peña Blanca
79917
Chichimixtitla
79922
Tlamimil
79923
La Silleta
79924
El Retén
79927
Apetzco