Postal Code Finder
Registry / United Kingdom / Postal code prefixes / WF1 / WF11 /

Postal code WF11 in Birkin, United Kingdom

Postal code WF11 is mapped to 6 locality records in United Kingdom with administrative hierarchy and coordinates.

Verified data profile for Postal code WF11

Based on 6 records, 1 postal code values and 6 mapped localities. Coordinate coverage is 100.0%.

6
Records
1
Postal identifiers
100.0%
Geocoded
WF11
Example code
Postal code Locality Administrative path Coordinates
WF11 Birkin England / North Yorkshire 53.7348, -1.2003
WF11 Brotherton England / North Yorkshire 53.7266, -1.271
WF11 Cridling Stubbs England / North Yorkshire 53.6877, -1.2138
WF11 Fairburn England / North Yorkshire 53.7445, -1.2841
WF11 Ferrybridge England / West Yorkshire 53.7106, -1.2795
WF11 Knottingley England / West Yorkshire 53.7078, -1.2564

Related postal lookups

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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/united-kingdom/code/wf11.

Records
6
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
6
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
WF11
Sample code from Birkin.
Code Place Hierarchy Coordinates
WF11 Birkin England / North Yorkshire 53.7348, -1.2003
WF11 Brotherton England / North Yorkshire 53.7266, -1.271
WF11 Cridling Stubbs England / North Yorkshire 53.6877, -1.2138
WF11 Fairburn England / North Yorkshire 53.7445, -1.2841
WF11 Ferrybridge England / West Yorkshire 53.7106, -1.2795
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

United Kingdom
Country
Postal code prefixes
Postal code prefixes
Prefix WF1
Postal code range · 9 records
WD7
Nearby postal code · 3 records
WD99
Nearby postal code · 1 records
WF1
Nearby postal code · 3 records
WF10
Nearby postal code · 6 records
WF12
Nearby postal code · 3 records
WF13
Nearby postal code · 1 records

Data questions

How should I validate WF11?

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 WF1 prefix range for United Kingdom.

View all WF1 postal codes

How to validate postal code WF11

Treat WF11 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 United Kingdom.

United Kingdom lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.
Prefix WF1
View related codes in the same prefix range.

Mapped localities

Birkin
England / North Yorkshire
53.7348, -1.2003
Brotherton
England / North Yorkshire
53.7266, -1.271
Cridling Stubbs
England / North Yorkshire
53.6877, -1.2138
Fairburn
England / North Yorkshire
53.7445, -1.2841
Ferrybridge
England / West Yorkshire
53.7106, -1.2795
Knottingley
England / West Yorkshire
53.7078, -1.2564

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

WD7
Radlett
WD99
Watford
WF1
Outwood
WF10
Allerton Bywater
WF12
Dewsbury
WF13
Ravensthorpe
WF14
Mirfield
WF15
Liversedge