Postal Code Finder
Registry / Mexico / Postal code prefixes / 42 / 42390 /

Postal code 42390 in Alfajayucan Centro, Mexico

Postal code 42390 is mapped to 10 locality records in Mexico with administrative hierarchy and coordinates.

Verified data profile for Postal code 42390

Based on 10 records, 1 postal code values and 10 mapped localities. Coordinate coverage is 100.0%.

10
Records
1
Postal identifiers
100.0%
Geocoded
42390
Example code
Postal code Locality Administrative path Coordinates
42390 Alfajayucan Centro Hidalgo / Alfajayucan 20.4269, -99.3701
42390 Baxthe Hidalgo / Alfajayucan 20.379, -99.415
42390 Cebolletas Hidalgo / Alfajayucan 20.3922, -99.3125
42390 Naxthéy Hidalgo / Alfajayucan 20.4394, -99.3253
42390 San Antonio Tezoquipan Hidalgo / Alfajayucan 20.4747, -99.4686
42390 San Francisco Sacachichilco Hidalgo / Alfajayucan 20.4875, -99.4085

Related postal lookups

Mexico
Country
Postal code prefixes
Postal code prefixes
Prefix 42
Postal code range · 527 records
42384
Nearby postal code · 2 records
42386
Nearby postal code · 11 records
42387
Nearby postal code · 2 records
42389
Nearby postal code · 5 records
42392
Nearby postal code · 8 records
42393
Nearby postal code · 7 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/42390.

Records
10
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
10
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
42390
Sample code from Alfajayucan Centro.
Code Place Hierarchy Coordinates
42390 Alfajayucan Centro Hidalgo / Alfajayucan 20.4269, -99.3701
42390 Baxthe Hidalgo / Alfajayucan 20.379, -99.415
42390 Cebolletas Hidalgo / Alfajayucan 20.3922, -99.3125
42390 Naxthéy Hidalgo / Alfajayucan 20.4394, -99.3253
42390 San Antonio Tezoquipan Hidalgo / Alfajayucan 20.4747, -99.4686
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 42
Postal code range · 527 records
42384
Nearby postal code · 2 records
42386
Nearby postal code · 11 records
42387
Nearby postal code · 2 records
42389
Nearby postal code · 5 records
42392
Nearby postal code · 8 records
42393
Nearby postal code · 7 records

Data questions

How should I validate 42390?

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 42 prefix range for Mexico.

View all 42 postal codes

How to validate postal code 42390

Treat 42390 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 42
View related codes in the same prefix range.

Mapped localities

Alfajayucan Centro
Hidalgo / Alfajayucan
20.4269, -99.3701
Baxthe
Hidalgo / Alfajayucan
20.379, -99.415
Cebolletas
Hidalgo / Alfajayucan
20.3922, -99.3125
Naxthéy
Hidalgo / Alfajayucan
20.4394, -99.3253
San Antonio Tezoquipan
Hidalgo / Alfajayucan
20.4747, -99.4686
San Francisco Sacachichilco
Hidalgo / Alfajayucan
20.4875, -99.4085
San Pablo Oxtotipan
Hidalgo / Alfajayucan
20.3407, -99.3776
Santa María Xigui
Hidalgo / Alfajayucan
20.4611, -99.345
Taxhié
Hidalgo / Alfajayucan
20.43, -99.3213
Zozea
Hidalgo / Alfajayucan
20.4376, -99.3574

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.

42384
Huizachez
42386
Arbolado
42387
El Llano
42389
Cerro Blanco
42392
Buenavista
42393
Arias
42394
Cerro Azul
42395
El Puerto