Postal Code Finder
Registry / United Kingdom / Postal code prefixes / SK23 /

Postal code SK23 in Chapel-en-le-Frith, United Kingdom

Postal code SK23 is mapped to 3 locality records in United Kingdom with administrative hierarchy and coordinates.

Verified data profile for Postal code SK23

Based on 3 records, 1 postal code values and 3 mapped localities. Coordinate coverage is 100.0%.

3
Records
1
Postal identifiers
100.0%
Geocoded
SK23
Example code
Postal code Locality Administrative path Coordinates
SK23 Chapel-en-le-Frith England / Derbyshire 53.3241, -1.9129
SK23 Chinley England / Derbyshire 53.3403, -1.939
SK23 Whaley Bridge England / Derbyshire 53.3303, -1.9826

Related postal lookups

United Kingdom
Country
SK16
Nearby postal code · 1 records
SK17
Nearby postal code · 42 records
SK2
Nearby postal code · 2 records
SK22
Nearby postal code · 1 records
SK3
Nearby postal code · 1 records
SK4
Nearby postal code · 1 records

Postal code validation data

Use this page to validate one postal code or locality against real parent areas, nearby records and downloadable source rows. The canonical route for this record set is /postal-codes/united-kingdom/code/sk23.

Records
3
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
3
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
SK23
Sample code from Chapel-en-le-Frith.
Code Place Hierarchy Coordinates
SK23 Chapel-en-le-Frith England / Derbyshire 53.3241, -1.9129
SK23 Chinley England / Derbyshire 53.3403, -1.939
SK23 Whaley Bridge England / Derbyshire 53.3303, -1.9826
Download postal data
CSV, JSON and XLSX exports for research, validation and data products.
Use the API
Query postal codes by country, place name, region or code prefix.
Implementation notes
Field definitions, canonical paths and practical lookup guidance.

Useful related pages

United Kingdom
Country
SK16
Nearby postal code · 1 records
SK17
Nearby postal code · 42 records
SK2
Nearby postal code · 2 records
SK22
Nearby postal code · 1 records
SK3
Nearby postal code · 1 records
SK4
Nearby postal code · 1 records

Data questions

How should I validate SK23?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

What context is available for this record?

The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.

How to validate postal code SK23

Treat SK23 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

Chapel-en-le-Frith
England / Derbyshire
53.3241, -1.9129
Chinley
England / Derbyshire
53.3403, -1.939
Whaley Bridge
England / Derbyshire
53.3303, -1.9826

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.

SK16
Dukinfield
SK17
Biggin
SK2
Heaviley
SK22
High Peak
SK3
Stockport
SK4
Heaton Moor
SK5
Reddish
SK6
Bredbury