Postal Code Finder
Registry / United Kingdom / Postal code prefixes / CH7 /

Postal code CH7 in Afon-wen, United Kingdom

Postal code CH7 is mapped to 33 locality records in United Kingdom with administrative hierarchy and coordinates.

Verified data profile for Postal code CH7

Based on 33 records, 1 postal code values and 33 mapped localities. Coordinate coverage is 100.0%.

33
Records
1
Postal identifiers
100.0%
Geocoded
CH7
Example code
Postal code Locality Administrative path Coordinates
CH7 Afon-wen Wales / Flintshire 53.1721, -3.1631
CH7 Buckley Wales / Flintshire 53.1667, -3.0833
CH7 Cadole Wales / Flintshire 53.1721, -3.1631
CH7 Caerwys Wales / Flintshire 53.2465, -3.3075
CH7 Cilcain Wales / Flintshire 53.1782, -3.2328
CH7 Drury Wales / Flintshire 53.1721, -3.1631

Related postal lookups

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Postal code prefixes
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CH64
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CH65
nearby_postal_code · 1 records
CH66
nearby_postal_code · 1 records
CH70
nearby_postal_code · 1 records
CH8
nearby_postal_code · 23 records

How to validate postal code CH7

Treat CH7 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.

Mapped localities

Afon-wen
Wales / Flintshire
53.1721, -3.1631
Buckley
Wales / Flintshire
53.1667, -3.0833
Cadole
Wales / Flintshire
53.1721, -3.1631
Caerwys
Wales / Flintshire
53.2465, -3.3075
Cilcain
Wales / Flintshire
53.1782, -3.2328
Drury
Wales / Flintshire
53.1721, -3.1631
Eryrys
Wales / Denbighshire
53.1721, -3.1631
Gelli Gynan
Wales / Denbighshire
53.1721, -3.1631
Graianrhyd
Wales / Denbighshire
53.1721, -3.1631
Gwernaffield
Wales / Flintshire
53.1721, -3.1631
Gwernymynydd
Wales / Flintshire
53.1721, -3.1631
Leeswood
Wales / Flintshire
53.1335, -3.0947
Llanarmon-yn-lal
Wales / Denbighshire
53.1721, -3.1631
Llanferres
Wales / Denbighshire
53.1371, -3.2142
Llong
Wales / Flintshire
53.1537, -3.1053
Maeshafn
Wales / Denbighshire
53.1721, -3.1631
Mold
Wales / Flintshire
53.1667, -3.1414
Nannerch
Wales / Flintshire
53.2161, -3.2503
Nercwys
Wales / Flintshire
53.1721, -3.1631
Northop
Wales / Flintshire
53.2069, -3.1328
Northop Hall
Wales / Flintshire
53.1721, -3.1631
Padeswood
Wales / Flintshire
53.1523, -3.0859
Pantyffordd
Wales / Flintshire
53.1721, -3.1631
Pen-y-cefn
Wales / Flintshire
53.1721, -3.1631
Pontblyddyn
Wales / Flintshire
53.1721, -3.1631
Pontybodkin
Wales / Flintshire
53.1721, -3.1631
Prenbrigog
Wales / Flintshire
53.1721, -3.1631
Rhosesmor
Wales / Flintshire
53.1721, -3.1631
Rhydtalog
Wales / Flintshire
53.1721, -3.1631
Rhydymwyn
Wales / Flintshire
53.1926, -3.1896
Soughton
Wales / Flintshire
53.1721, -3.1631
Tafarn-y-Gelyn
Wales / Denbighshire
53.1721, -3.1631
Treuddyn
Wales / Flintshire
53.1148, -3.12

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.

CH63
Wirral
CH64
Neston
CH65
Ellesmere Port
CH66
Ellesmere Port
CH70
Cheshire West and Chester
CH8
Babell
CH88
Cheshire West and Chester
CH99
Cheshire West and Chester