Postal Code Finder
Registry / Mexico / Postal code prefixes / 99 / 99178 /

Postal code 99178 in Los Álamos, Mexico

Postal code 99178 is mapped to 3 locality records in Mexico with administrative hierarchy and coordinates.

Verified data profile for Postal code 99178

Based on 3 records, 1 postal code values and 3 mapped localities. Coordinate coverage is 100.0%.

3
Records
1
Postal identifiers
100.0%
Geocoded
99178
Example code
Postal code Locality Administrative path Coordinates
99178 Los Álamos Zacatecas / Fresnillo 23.2368, -102.996
99178 Plenitud Zacatecas / Fresnillo 23.2325, -103.0754
99178 San Vicente de Plenitud (San Vicente) Zacatecas / Fresnillo 23.2325, -103.0754

Related postal lookups

Mexico
country
Postal code prefixes
code_index
Prefix 99
code_prefix · 255 records
99158
nearby_postal_code · 1 records
99159
nearby_postal_code · 1 records
99160
nearby_postal_code · 5 records
99170
nearby_postal_code · 6 records
99179
nearby_postal_code · 3 records
99180
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/99178.

Records
3
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
3
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
99178
Sample code from Los Álamos.
Code Place Hierarchy
99178 Los Álamos Zacatecas / Fresnillo
99178 Plenitud Zacatecas / Fresnillo
99178 San Vicente de Plenitud (San Vicente) Zacatecas / Fresnillo
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 99
code_prefix · 255 records
99158
nearby_postal_code · 1 records
99159
nearby_postal_code · 1 records
99160
nearby_postal_code · 5 records
99170
nearby_postal_code · 6 records
99179
nearby_postal_code · 3 records
99180
nearby_postal_code · 1 records

Data questions

How should I validate 99178?

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 99 prefix range for Mexico.

View all 99 postal codes

How to validate postal code 99178

Treat 99178 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 99
View related codes in the same prefix range.

Mapped localities

Los Álamos
Zacatecas / Fresnillo
23.2368, -102.996
Plenitud
Zacatecas / Fresnillo
23.2325, -103.0754
San Vicente de Plenitud (San Vicente)
Zacatecas / Fresnillo
23.2325, -103.0754

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.

99158
Plateros
99159
Chichimequillas
99160
El Centro
99170
6 de Enero
99179
El Epazote
99180
Gutiérrez
99182
El Mezquite (Gumercindo Martínez Rodríguez)
99188
Altamira