Postal Code Finder
Registry / Mexico / Postal code prefixes / 90 / 90804 /

Postal code 90804 in Chalma, Mexico

Postal code 90804 is mapped to 6 locality records in Mexico with administrative hierarchy and coordinates.

Verified data profile for Postal code 90804

Based on 6 records, 1 postal code values and 6 mapped localities. Coordinate coverage is 100.0%.

6
Records
1
Postal identifiers
100.0%
Geocoded
90804
Example code
Postal code Locality Administrative path Coordinates
90804 Chalma Tlaxcala / Chiautempan / Chiautempan 19.4812, -98.2703
90804 De Fátima Tlaxcala / Chiautempan / Chiautempan 19.4812, -98.2703
90804 El Llanito Tlaxcala / Chiautempan / Chiautempan 19.4812, -98.2703
90804 La Laguna Tlaxcala / Chiautempan / Chiautempan 19.2896, -98.1311
90804 Los Álamos Tlaxcala / Chiautempan / Chiautempan 19.2896, -98.1311
90804 Providencia Tlaxcala / Chiautempan / Chiautempan 19.4812, -98.2703

Related postal lookups

Mexico
country
Postal code prefixes
code_index
Prefix 90
code_prefix · 396 records
90796
nearby_postal_code · 5 records
90800
nearby_postal_code · 3 records
90802
nearby_postal_code · 10 records
90803
nearby_postal_code · 2 records
90805
nearby_postal_code · 8 records
90806
nearby_postal_code · 4 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/90804.

Records
6
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
6
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
90804
Sample code from Chalma.
Code Place Hierarchy
90804 Chalma Tlaxcala / Chiautempan / Chiautempan
90804 De Fátima Tlaxcala / Chiautempan / Chiautempan
90804 El Llanito Tlaxcala / Chiautempan / Chiautempan
90804 La Laguna Tlaxcala / Chiautempan / Chiautempan
90804 Los Álamos Tlaxcala / Chiautempan / Chiautempan
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 90
code_prefix · 396 records
90796
nearby_postal_code · 5 records
90800
nearby_postal_code · 3 records
90802
nearby_postal_code · 10 records
90803
nearby_postal_code · 2 records
90805
nearby_postal_code · 8 records
90806
nearby_postal_code · 4 records

Data questions

How should I validate 90804?

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 90 prefix range for Mexico.

View all 90 postal codes

How to validate postal code 90804

Treat 90804 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 90
View related codes in the same prefix range.

Mapped localities

Chalma
Tlaxcala / Chiautempan / Chiautempan
19.4812, -98.2703
De Fátima
Tlaxcala / Chiautempan / Chiautempan
19.4812, -98.2703
El Llanito
Tlaxcala / Chiautempan / Chiautempan
19.4812, -98.2703
La Laguna
Tlaxcala / Chiautempan / Chiautempan
19.2896, -98.1311
Los Álamos
Tlaxcala / Chiautempan / Chiautempan
19.2896, -98.1311
Providencia
Tlaxcala / Chiautempan / Chiautempan
19.4812, -98.2703

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.

90796
La Ciénega
90800
Lucero
90802
Buenos Aires
90803
Tlapacoyac
90805
Del Carmen
90806
Constitución
90807
El Alto
90810
Guadalupe Ixcotla