Postal Code Finder
Registry / Mexico / Postal code prefixes / 91 / 91020 /

Postal code 91020 in Adolfo Lopez Mateos, Mexico

Postal code 91020 is mapped to 3 locality records in Mexico with administrative hierarchy and coordinates.

Verified data profile for Postal code 91020

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
91020
Example code
Postal code Locality Administrative path Coordinates
91020 Adolfo Lopez Mateos Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez 19.5439, -96.8883
91020 Obrero Campesina Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez 19.5386, -96.9631
91020 Veracruz Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez 19.5386, -96.9631

Related postal lookups

Mexico
Country
Postal code prefixes
Postal code prefixes
Prefix 91
Postal code range · 425 records
91015
Nearby postal code · 6 records
91016
Nearby postal code · 6 records
91017
Nearby postal code · 5 records
91018
Nearby postal code · 7 records
91023
Nearby postal code · 4 records
91024
Nearby postal code · 6 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/91020.

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
91020
Sample code from Adolfo Lopez Mateos.
Code Place Hierarchy Coordinates
91020 Adolfo Lopez Mateos Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez 19.5439, -96.8883
91020 Obrero Campesina Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez 19.5386, -96.9631
91020 Veracruz Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez 19.5386, -96.9631
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
Postal code prefixes
Prefix 91
Postal code range · 425 records
91015
Nearby postal code · 6 records
91016
Nearby postal code · 6 records
91017
Nearby postal code · 5 records
91018
Nearby postal code · 7 records
91023
Nearby postal code · 4 records
91024
Nearby postal code · 6 records

Data questions

How should I validate 91020?

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 91 prefix range for Mexico.

View all 91 postal codes

How to validate postal code 91020

Treat 91020 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 91
View related codes in the same prefix range.

Mapped localities

Adolfo Lopez Mateos
Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez
19.5439, -96.8883
Obrero Campesina
Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez
19.5386, -96.9631
Veracruz
Veracruz de Ignacio de la Llave / Xalapa / Xalapa-Enríquez
19.5386, -96.9631

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.

91015
10 de Abril
91016
9 de Abril
91017
Magisterial
91018
Diamante
91023
Empleados Municipales
91024
24 de Abril
91025
14 de Febrero
91026
Cerro Colorado