Postal Code Finder
Registry / United Kingdom / Postal code prefixes / NW4 /

Postal code NW4 in Copthall, United Kingdom

Postal code NW4 is mapped to 5 locality records in United Kingdom with administrative hierarchy and coordinates.

Verified data profile for Postal code NW4

Based on 5 records, 1 postal code values and 5 mapped localities. Coordinate coverage is 100.0%.

5
Records
1
Postal identifiers
100.0%
Geocoded
NW4
Example code
Postal code Locality Administrative path Coordinates
NW4 Copthall England / Greater London 51.6, -0.2167
NW4 Great North Way England / Greater London 51.6, -0.2167
NW4 Hendon England / Greater London 51.6, -0.2167
NW4 Hendon Central England / Greater London 51.6, -0.2167
NW4 Holders Hill England / Greater London 51.6, -0.2167

Related postal lookups

United Kingdom
country
Postal code prefixes
code_index
NW1W
nearby_postal_code · 1 records
NW2
nearby_postal_code · 4 records
NW26
nearby_postal_code · 1 records
NW3
nearby_postal_code · 8 records
NW5
nearby_postal_code · 2 records
NW6
nearby_postal_code · 9 records

How to validate postal code NW4

Treat NW4 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
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Compare this code with neighboring country ranges.

Mapped localities

Copthall
England / Greater London
51.6, -0.2167
Great North Way
England / Greater London
51.6, -0.2167
Hendon
England / Greater London
51.6, -0.2167
Hendon Central
England / Greater London
51.6, -0.2167
Holders Hill
England / Greater London
51.6, -0.2167

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.

NW1W
Camden
NW2
Childs Hill
NW26
Camden
NW3
Belsize Park
NW5
Gospel Oak
NW6
Brondesbury
NW7
Mill Hill
NW8
Abbey Road