Postal Code Finder
Registry / United Kingdom / Postal code prefixes / AL6 /

Postal code AL6 in Ayot St Lawrence, United Kingdom

Postal code AL6 is mapped to 7 locality records in United Kingdom with administrative hierarchy and coordinates.

Verified data profile for Postal code AL6

Based on 7 records, 1 postal code values and 7 mapped localities. Coordinate coverage is 100.0%.

7
Records
1
Postal identifiers
100.0%
Geocoded
AL6
Example code
Postal code Locality Administrative path Coordinates
AL6 Ayot St Lawrence England / Hertfordshire 51.8362, -0.2682
AL6 Ayot St Peter England / Hertfordshire 51.8167, -0.2167
AL6 Burnham Green England / Hertfordshire 51.8257, -0.2137
AL6 Harmer Green England / Hertfordshire 51.8257, -0.2137
AL6 Oaklands England / Hertfordshire 51.8257, -0.2137
AL6 Tewin England / Hertfordshire 51.8167, -0.1561

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AL5
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AL7
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How to validate postal code AL6

Treat AL6 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

Ayot St Lawrence
England / Hertfordshire
51.8362, -0.2682
Ayot St Peter
England / Hertfordshire
51.8167, -0.2167
Burnham Green
England / Hertfordshire
51.8257, -0.2137
Harmer Green
England / Hertfordshire
51.8257, -0.2137
Oaklands
England / Hertfordshire
51.8257, -0.2137
Tewin
England / Hertfordshire
51.8167, -0.1561
Welwyn
England / Hertfordshire
51.8331, -0.2136

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.

AL2
Bricket Wood
AL3
Cheverell's Green
AL4
Blackmore End
AL5
Harpenden
AL7
Hatfield Hyde
AL8
Cromer Hyde
AL9
Bell Bar
B1
Birmingham