Postal Code Finder
Registry / Peru / Postal code prefixes / 12 / 12405 /

Postal code 12405 in Asca, Peru

Postal code 12405 is mapped to 18 locality records in Peru with administrative hierarchy and coordinates.

Verified data profile for Postal code 12405

Based on 18 records, 1 postal code values and 18 mapped localities. Coordinate coverage is 100.0%.

18
Records
1
Postal identifiers
100.0%
Geocoded
12405
Example code
Postal code Locality Administrative path Coordinates
12405 Asca Junín / Huancayo / Pucará -12.1618, -75.1483
12405 Cesar Vallejo Junín / Huancayo / Pucará -12.1609, -75.1546
12405 Chilia Junín / Huancayo / Pucará -12.17, -75.1335
12405 Chucos Junín / Huancayo / Pucará -12.2349, -75.1117
12405 Dos de Mayo Junín / Huancayo / Pucará -12.2464, -75.1019
12405 Jatun Suclla Junín / Huancayo / Pucará -12.1937, -75.096

Related postal lookups

Peru
country
Postal code prefixes
code_index
Prefix 12
code_prefix · 165 records
12331
nearby_postal_code · 1 records
12400
nearby_postal_code · 16 records
12401
nearby_postal_code · 1 records
12404
nearby_postal_code · 1 records
12408
nearby_postal_code · 1 records
12410
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/peru/code/12405.

Records
18
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
18
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
12405
Sample code from Asca.
Code Place Hierarchy
12405 Asca Junín / Huancayo / Pucará
12405 Cesar Vallejo Junín / Huancayo / Pucará
12405 Chilia Junín / Huancayo / Pucará
12405 Chucos Junín / Huancayo / Pucará
12405 Dos de Mayo Junín / Huancayo / Pucará
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

Peru
country
Postal code prefixes
code_index
Prefix 12
code_prefix · 165 records
12331
nearby_postal_code · 1 records
12400
nearby_postal_code · 16 records
12401
nearby_postal_code · 1 records
12404
nearby_postal_code · 1 records
12408
nearby_postal_code · 1 records
12410
nearby_postal_code · 7 records

Data questions

How should I validate 12405?

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 12 prefix range for Peru.

View all 12 postal codes

How to validate postal code 12405

Treat 12405 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 Peru.

Peru lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.
Prefix 12
View related codes in the same prefix range.

Mapped localities

Asca
Junín / Huancayo / Pucará
-12.1618, -75.1483
Cesar Vallejo
Junín / Huancayo / Pucará
-12.1609, -75.1546
Chilia
Junín / Huancayo / Pucará
-12.17, -75.1335
Chucos
Junín / Huancayo / Pucará
-12.2349, -75.1117
Dos de Mayo
Junín / Huancayo / Pucará
-12.2464, -75.1019
Jatun Suclla
Junín / Huancayo / Pucará
-12.1937, -75.096
La Breña
Junín / Huancayo / Pucará
-12.184, -75.1349
La Libertad (Antala)
Junín / Huancayo / Pucará
-12.2083, -75.1004
Marcavalle
Junín / Huancayo / Pucará
-12.2245, -75.1066
Mariscal Castilla
Junín / Huancayo / Pucará
-12.2212, -75.126
Paccha
Junín / Huancayo / Pucará
-12.1549, -75.1049
Pachachaca
Junín / Huancayo / Pucará
-12.1978, -75.1272
Patala
Junín / Huancayo / Pucará
-12.2084, -75.0766
Puca Puquio
Junín / Huancayo / Pucará
-12.1636, -75.1123
Raquina
Junín / Huancayo / Pucará
-12.1719, -75.1309
Talhuis
Junín / Huancayo / Pucará
-12.1745, -75.0987
Tauribamba
Junín / Huancayo / Pucará
-12.1688, -75.1314
Vista Alegre
Junín / Huancayo / Pucará
-12.1699, -75.1259

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 Peru. Each link opens a canonical postal-code page with its mapped places and administrative context.

12331
Puerto Ocopa
12400
Callacancha
12401
Sapallanga
12404
Pucara
12408
Huayucachi
12410
Chanchas
12415
Huancos
12419
Casacancha