Registry / Peru / Postal code prefixes / 12 /

Peru postal codes starting with 12

Prefix 12 contains 165 postal code records across 3,680 mapped localities in Peru.

Verified data profile for Peru prefix 12

Based on 4,339 records, 165 postal code values and 3,680 mapped localities. Coordinate coverage is 100.0%.

4,339

Records

165

Postal identifiers

100.0%

Geocoded

12000

Example code

Postal code	Locality	Administrative path	Coordinates
12000	Acopalca	Junín / Huancayo / Huancayo	-11.9864, -75.1024
12000	Alata	Junín / Huancayo / Chilca	-12.0993, -75.2154
12000	Ancalayo	Junín / Huancayo / El Tambo	-11.9845, -75.2103
12000	Auquimarca	Junín / Huancayo / Chilca	-12.0981, -75.2306
12000	Auray	Junín / Huancayo / Chilca	-12.0973, -75.2151
12000	Aza	Junín / Huancayo / El Tambo	-12.0297, -75.2088

Prefix coverage and examples

Use this page to understand country coverage, postal code formats, prefixes and the most useful child pages for lookup or download. The canonical route for this record set is /postal-codes/peru/codes/12.

How to use this lookup

Use the sample rows to verify what the prefix actually covers.
Compare neighboring prefixes when a city or district spans multiple ranges.
Download the country dataset when you need every code in the prefix.

Records

4,339

Database rows represented by this canonical route.

Postal identifiers

165

Distinct postal code values in this route.

Localities

3,680

Mapped place names or administrative entries.

Coordinate coverage

100.0%

Rows with latitude and longitude available.

Detected format

5 digits (NNNNN)

The detected records use a fixed-length numeric postal code.

Example

12000

Sample code from Acopalca.

Prefix use

range lookup

Use this range when you know the first digits or letters but need matching localities.

Code	Place	Hierarchy	Coordinates
12000	Acopalca	Junín / Huancayo / Huancayo	-11.9864, -75.1024
12000	Alata	Junín / Huancayo / Chilca	-12.0993, -75.2154
12000	Ancalayo	Junín / Huancayo / El Tambo	-11.9845, -75.2103
12000	Auquimarca	Junín / Huancayo / Chilca	-12.0981, -75.2306
12000	Auray	Junín / Huancayo / Chilca	-12.0973, -75.2151

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 · 96,943 records

All prefixes

Postal code prefixes · 2,669 records

Prefix 02

Postal code range · 206 records

Prefix 06

Postal code range · 195 records

Prefix 21

Postal code range · 179 records

Prefix 08

Postal code range · 166 records

Prefix 05

Postal code range · 140 records

Prefix 13

Postal code range · 140 records

Prefix 04

Postal code range · 126 records

Prefix 10

Postal code range · 120 records

Data questions

What does this postal code prefix cover?

This page lists representative records, localities and nearby ranges for the Peru prefix 12 prefix in Peru.

Is the complete prefix dataset shown here?

The HTML page shows a bounded sample from 165 matching identifiers and points to the country export for complete coverage.

How should I use a prefix page?

Use it to narrow a lookup when you know the first characters of the code, then confirm locality, region and coordinates.

Related prefix ranges in Peru

Compare this range with other active postal code prefixes from the same country-level directory.

206 codes across 6,120 localities.

195 codes across 4,286 localities.

179 codes across 7,889 localities.

166 codes across 8,010 localities.

140 codes across 6,191 localities.

140 codes across 2,861 localities.

126 codes across 4,569 localities.

120 codes across 5,438 localities.

Representative postal code examples

This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.

Postal code	Locality	Region	Coordinates
12000	Acopalca	Junín / Huancayo / Huancayo	-11.9864, -75.1024
12000	Alata	Junín / Huancayo / Chilca	-12.0993, -75.2154
12000	Ancalayo	Junín / Huancayo / El Tambo	-11.9845, -75.2103
12000	Auquimarca	Junín / Huancayo / Chilca	-12.0981, -75.2306
12000	Auray	Junín / Huancayo / Chilca	-12.0973, -75.2151
12000	Aza	Junín / Huancayo / El Tambo	-12.0297, -75.2088
12000	Azapampa	Junín / Huancayo / Chilca	-12.0938, -75.0648
12000	Chamiseria	Junín / Huancayo / Huancayo	-12.007, -75.1566
12000	Chucruz	Junín / Huancayo / El Tambo	-12.0052, -75.2194
12000	Cochas Chico	Junín / Huancayo / El Tambo	-11.9977, -75.1883
12000	Cochas Grande	Junín / Huancayo / El Tambo	-11.997, -75.1885
12000	Cullpa Alta	Junín / Huancayo / El Tambo	-12.023, -75.2014
12000	Cullpa Baja	Junín / Huancayo / El Tambo	-12.0242, -75.2019
12000	Huala Hoyo	Junín / Huancayo / El Tambo	-12.0012, -75.2212
12000	Huari	Junín / Huancayo / Huancan	-12.1197, -75.2037
12000	Huinchos	Junín / Huancayo / Chilca	-12.0493, -75.1373
12000	Independencia	Junín / Huancayo / Huancan	-12.1161, -75.209
12000	La Cantuta	Junín / Huancayo / El Tambo	-12.0347, -75.201
12000	Latapampa	Junín / Huancayo / Chilca	-12.0805, -75.1795
12000	Llamus	Junín / Huancayo / Chilca	-12.0979, -75.2245
12000	Nueva Castilla	Junín / Huancayo / Huancan	-12.109, -75.1904
12000	Paccha	Junín / Huancayo / El Tambo	-11.9981, -75.2077
12000	Pañaspampa	Junín / Huancayo / Huancayo	-12.0111, -75.1694
12000	Pich Gana Huaccta	Junín / Huancayo / Chilca	-12.0785, -75.1781
12000	Saños Grande	Junín / Huancayo / El Tambo	-12.0114, -75.2268
12000	Suytucancha	Junín / Huancayo / El Tambo	-11.9362, -75.193
12000	Tambo (Huari)	Junín / Huancayo / Huancan	-12.1223, -75.1829
12000	Tanquizcancha	Junín / Huancayo / Chilca	-12.0649, -75.1686
12000	Uñas Alto	Junín / Huancayo / Huancayo	-12.0325, -75.1556
12000	Vilcacoto	Junín / Huancayo / Huancayo	-12.015, -75.1821
12000	Yuracyacu	Junín / Huancayo / Huancayo	-11.983, -74.9733
12001	Chilca	Junín / Huancayo / Chilca	-12.0817, -75.2029
12001	Huancayo	Junín / Huancayo / Huancayo	-12.0651, -75.2049
12002	Chilca	Junín / Huancayo / Chilca	-12.0817, -75.2029
12002	Huancayo	Junín / Huancayo / Huancayo	-12.0651, -75.2049
12003	Chilca	Junín / Huancayo / Chilca	-12.0817, -75.2029
12003	Huancayo	Junín / Huancayo / Huancayo	-12.0651, -75.2049
12004	El Tambo	Junín / Huancayo / El Tambo	-12.0667, -75.2167
12004	Huancayo	Junín / Huancayo / Huancayo	-12.0651, -75.2049
12006	El Tambo	Junín / Huancayo / El Tambo	-12.0667, -75.2167
12006	Pilcomayo	Junín / Huancayo / Pilcomayo	-12.0472, -75.2493
12007	El Tambo	Junín / Huancayo / El Tambo	-12.0667, -75.2167
12007	Incho	Junín / Huancayo / El Tambo	-12.0425, -75.2031
12007	Urpaycancha	Junín / Huancayo / El Tambo	-12.0434, -75.2083
12051	Chilca	Junín / Huancayo / Chilca	-12.0817, -75.2029
12051	Huancan	Junín / Huancayo / Huancan	-12.1086, -75.2166
12100	Alala	Junín / Huancayo / San Agustín	-11.9641, -75.2147
12100	Anya	Junín / Huancayo / San Agustín	-11.9937, -75.2264
12100	Coyllor Chico	Junín / Huancayo / San Agustín	-12.0229, -75.248
12100	Coyllor Grande	Junín / Huancayo / San Agustín	-12.0104, -75.2501
12100	Coyllor Pata	Junín / Huancayo / San Agustín	-12.0061, -75.2574
12100	Matañuñu	Junín / Huancayo / San Agustín	-11.9829, -75.2225
12100	Santa Ines	Junín / Huancayo / San Agustín	-11.9912, -75.2384
12100	Talhuis	Junín / Huancayo / San Agustín	-11.9625, -75.21
12100	Vista Alegre	Junín / Huancayo / San Agustín	-12.0176, -75.242
12101	San Agustin	Junín / Huancayo / San Agustín	-11.9916, -75.2482
12105	Beloy (San Roque)	Junín / Huancayo / Hualhuas	-11.9575, -75.2465
12105	Beloy Chauca	Junín / Huancayo / Hualhuas	-11.9594, -75.2446
12105	Chalars	Junín / Huancayo / Hualhuas	-11.9665, -75.2551
12105	Chauca	Junín / Huancayo / Hualhuas	-11.9632, -75.2454

Showing 60 representative records from 165 matching codes to keep the page fast and crawlable. Download the Peru dataset for complete coverage.