Postal Code Finder
Registry / Canada / Postal code prefixes / Y1A /

Postal code Y1A in Whitehorse, Canada

Postal code Y1A is mapped to 1 locality record in Canada with administrative hierarchy and coordinates.

Verified data profile for Postal code Y1A

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

1
Records
1
Postal identifiers
100.0%
Geocoded
Y1A
Example code
Postal code Locality Administrative path Coordinates
Y1A Whitehorse Yukon 60.7161, -135.0537

Related postal lookups

Canada
Country
X0G
Nearby postal code · 1 records
X1A
Nearby postal code · 1 records
Y0A
Nearby postal code · 1 records
Y0B
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/canada/code/y1a.

Records
1
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
1
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
Y1A
Sample code from Whitehorse.
Code Place Hierarchy Coordinates
Y1A Whitehorse Yukon 60.7161, -135.0537
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

Canada
Country
X0G
Nearby postal code · 1 records
X1A
Nearby postal code · 1 records
Y0A
Nearby postal code · 1 records
Y0B
Nearby postal code · 1 records

Data questions

How should I validate Y1A?

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.

How to validate postal code Y1A

Treat Y1A 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 Canada.

Canada lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.

Mapped localities

Whitehorse
Yukon
60.7161, -135.0537

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

X0G
Southwestern Northwest Territories (Fort Liard)
X1A
Yellowknife
Y0A
Southeastern Yukon (Watson Lake)
Y0B
Central Yukon (Dawson City)