Postal Code Finder
Registry / United Kingdom / Postal code prefixes / DA1 / DA18 /

Postal code DA18 in Erith, United Kingdom

Postal code DA18 is mapped to 1 locality record in United Kingdom with administrative hierarchy and coordinates.

Verified data profile for Postal code DA18

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
DA18
Example code
Postal code Locality Administrative path Coordinates
DA18 Erith England / Greater London 51.4831, 0.1748

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Postal code range

This code belongs to the DA1 prefix range for United Kingdom.

View all DA1 postal codes

How to validate postal code DA18

Treat DA18 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.
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Compare this code with neighboring country ranges.
Prefix DA1
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Mapped localities

Erith
England / Greater London
51.4831, 0.1748

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.

DA14
Foots Cray
DA15
Bexley
DA16
East Wickham
DA17
Belvedere
DA2
Bean
DA3
Fawkham Green
DA4
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DA5
Coldblow