Registry / Costa Rica / Provincia de Alajuela / Alajuela

Postal codes of Alajuela (Costa Rica)

Comprehensive directory for the Alajuela hub. Our registry indexes 14 geocoded administrative entries across 14 distinct provinces.

Verified data profile for Alajuela

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

Records

Postal identifiers

100.0%

Geocoded

20101

Example code

Postal code	Locality	Administrative path	Coordinates
20101	Alajuela	Provincia de Alajuela / Alajuela / Alajuela	10.0241, -84.2061
20102	San José	Provincia de Alajuela / Alajuela / San José	10.0075, -84.2475
20103	Carrizal	Provincia de Alajuela / Alajuela / Carrizal	10.0856, -84.1742
20104	San Antonio	Provincia de Alajuela / Alajuela / San Antonio	9.9894, -84.2443
20105	Guácima	Provincia de Alajuela / Alajuela / Guácima	9.9593, -84.2606
20106	San Isidro	Provincia de Alajuela / Alajuela / San Isidro	10.0882, -84.1937

Administrative area coverage

Use this page to browse the administrative hierarchy, compare representative postal codes and move to related areas without guessing slugs. The canonical route for this record set is /postal-codes/costa-rica/provincia-de-alajuela/alajuela.

How to use this lookup

Open the strongest child areas first when browsing a large administrative region.
Compare related postal prefixes before choosing a local import key.
Use the country dataset when you need full coverage beyond the visible sample.

Records

Database rows represented by this canonical route.

Postal identifiers

Distinct postal code values in this route.

Localities

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

20101

Sample code from Alajuela.

Browse level

administrative hub

This page connects parent geography, child areas, prefix ranges and downloadable records.

Code	Place	Hierarchy	Coordinates
20101	Alajuela	Provincia de Alajuela / Alajuela / Alajuela	10.0241, -84.2061
20102	San José	Provincia de Alajuela / Alajuela / San José	10.0075, -84.2475
20103	Carrizal	Provincia de Alajuela / Alajuela / Carrizal	10.0856, -84.1742
20104	San Antonio	Provincia de Alajuela / Alajuela / San Antonio	9.9894, -84.2443
20105	Guácima	Provincia de Alajuela / Alajuela / Guácima	9.9593, -84.2606

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.

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Data questions

What does the Alajuela page cover?

It connects 14 postal records in Costa Rica with child areas, related prefixes, examples and download/API paths.

How do I browse nearby areas from Alajuela?

Use the child-area cards, parent breadcrumbs and related prefix links to move through the canonical hierarchy.

Why are only representative rows visible?

Large administrative pages keep bounded HTML for speed and expose full coverage through dataset exports.

Search Alajuela postal codes and localities

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Geographic Context

Alajuela is a key administrative jurisdiction within Costa Rica. Our registry provides a comprehensive overview of its internal divisions, facilitating precise spatial analysis and logistical mapping across its 14 provinces.

Postal code ranges covering Alajuela

Use these prefix ranges when you know the first digits or letters of a local postal identifier. Each link opens a country-level range with matching localities and coordinates.

All Costa Rica prefixes

14 records in this hub, 71 codes nationwide.

Navigate Alajuela provinces

Interactive Navigation: Markers represent geometric administrative centroids. Explore the regional registry by clicking on specific spatial clusters.