Postal Code Finder
Registry / United Kingdom / Postal code prefixes / CH4 / CH41 /

Postal code CH41 in Birkenhead, United Kingdom

Postal code CH41 is mapped to 2 locality records in United Kingdom with administrative hierarchy and coordinates.

Verified data profile for Postal code CH41

Based on 2 records, 1 postal code values and 2 mapped localities. Coordinate coverage is 100.0%.

2
Records
1
Postal identifiers
100.0%
Geocoded
CH41
Example code
Postal code Locality Administrative path Coordinates
CH41 Birkenhead England / Merseyside 53.3934, -3.0148
CH41 Seacombe England / Merseyside 53.4096, -3.0178

Related postal lookups

United Kingdom
country
Postal code prefixes
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Prefix CH4
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CH32
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CH33
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CH34
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CH42
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CH43
nearby_postal_code · 3 records

Postal code range

This code belongs to the CH4 prefix range for United Kingdom.

View all CH4 postal codes

How to validate postal code CH41

Treat CH41 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 CH4
View related codes in the same prefix range.

Mapped localities

Birkenhead
England / Merseyside
53.3934, -3.0148
Seacombe
England / Merseyside
53.4096, -3.0178

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.

CH32
Wirral
CH33
Neston
CH34
Cheshire West and Chester
CH4
Bretton
CH42
Birkenhead
CH43
Bidston
CH44
Wallasey
CH45
New Brighton