Postal Code Finder
Registry / Mexico / Postal code prefixes / 21 / 21700 /

Postal code 21700 in Cerro Prieto 2, Mexico

Postal code 21700 is mapped to 14 locality records in Mexico with administrative hierarchy and coordinates.

Verified data profile for Postal code 21700

Based on 14 records, 1 postal code values and 14 mapped localities. Coordinate coverage is 100.0%.

14
Records
1
Postal identifiers
100.0%
Geocoded
21700
Example code
Postal code Locality Administrative path Coordinates
21700 Cerro Prieto 2 Baja California / Mexicali 32.4908, -115.4256
21700 Cerro Prieto 4 Baja California / Mexicali 32.5033, -115.4039
21700 Cerro Prieto 5 Baja California / Mexicali 32.4306, -115.2697
21700 Cerro Prieto 6 Baja California / Mexicali 32.4306, -115.2697
21700 Cerro Prieto 7 Baja California / Mexicali 32.4306, -115.2697
21700 Chihuahua Baja California / Mexicali 32.4867, -115.2392

Related postal lookups

Mexico
country
Postal code prefixes
code_index
Prefix 21
code_prefix · 227 records
21621
nearby_postal_code · 2 records
21624
nearby_postal_code · 1 records
21627
nearby_postal_code · 1 records
21628
nearby_postal_code · 1 records
21701
nearby_postal_code · 1 records
21703
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/21700.

Records
14
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
14
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
21700
Sample code from Cerro Prieto 2.
Code Place Hierarchy
21700 Cerro Prieto 2 Baja California / Mexicali
21700 Cerro Prieto 4 Baja California / Mexicali
21700 Cerro Prieto 5 Baja California / Mexicali
21700 Cerro Prieto 6 Baja California / Mexicali
21700 Cerro Prieto 7 Baja California / Mexicali
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 21
code_prefix · 227 records
21621
nearby_postal_code · 2 records
21624
nearby_postal_code · 1 records
21627
nearby_postal_code · 1 records
21628
nearby_postal_code · 1 records
21701
nearby_postal_code · 1 records
21703
nearby_postal_code · 1 records

Data questions

How should I validate 21700?

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 21 prefix range for Mexico.

View all 21 postal codes

How to validate postal code 21700

Treat 21700 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 21
View related codes in the same prefix range.

Mapped localities

Cerro Prieto 2
Baja California / Mexicali
32.4908, -115.4256
Cerro Prieto 4
Baja California / Mexicali
32.5033, -115.4039
Cerro Prieto 5
Baja California / Mexicali
32.4306, -115.2697
Cerro Prieto 6
Baja California / Mexicali
32.4306, -115.2697
Cerro Prieto 7
Baja California / Mexicali
32.4306, -115.2697
Chihuahua
Baja California / Mexicali
32.4867, -115.2392
Chimi
Baja California / Mexicali
32.3718, -115.1871
Delta
Baja California / Mexicali
32.355, -115.1962
Hidalgo
Baja California / Mexicali
32.4216, -115.2209
Jalapa
Baja California / Mexicali
32.4667, -115.1981
Michoacán de Ocampo
Baja California / Mexicali
32.4651, -115.31
Morelia
Baja California / Mexicali
32.4306, -115.2697
Nayarit
Baja California / Mexicali
32.3139, -115.2463
Oaxaca
Baja California / Mexicali
32.4306, -115.2697

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.

21621
Castro
21624
Cuernavaca
21627
Jalisco
21628
Guanajuato 1
21701
Cerro Prieto 1
21703
El Encanto
21704
Saltillo
21705
Nuevo León