Postal Code Finder
Registry / United Kingdom / Wales / Carmarthenshire

Postal codes of Carmarthenshire (United Kingdom)

Comprehensive directory for the Carmarthenshire hub. Our registry indexes 246 geocoded administrative entries across 238 distinct localities.

Verified data profile for Carmarthenshire

Based on 246 records, 19 postcode values and 238 mapped localities. Coordinate coverage is 100.0%.

246
Records
19
Postal identifiers
100.0%
Geocoded
SA14
Example code
Postal code Locality Administrative path Coordinates
SA14 Bryn Wales / Carmarthenshire 51.7337, -4.1071
SA14 Bynea Wales / Carmarthenshire 51.674, -4.1033
SA14 Carmel Wales / Carmarthenshire 51.8286, -4.0511
SA14 Cefneithin Wales / Carmarthenshire 51.8039, -4.0976
SA14 Cross Hands Wales / Carmarthenshire 51.7931, -4.0875
SA14 Dafen Wales / Carmarthenshire 51.7569, -4.0662

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Administrative area coverage

Use this page to browse the administrative hierarchy, compare representative postal codes and move to related areas without guessing slugs. The canonical route for this record set is /postal-codes/united-kingdom/wales/carmarthenshire.

How to use this lookup

  • Open the strongest child areas first when browsing a large administrative region.
  • Compare related postal prefixes before choosing a local import key.
  • Use the country dataset when you need full coverage beyond the visible sample.
Records
246
Database rows represented by this canonical route.
Postal identifiers
19
Distinct postal code values in this route.
Localities
238
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Detected format
Alphanumeric outward/inward postcode
UK postcodes combine an outward code and inward code separated by a space.
Example
SA14
Sample code from Bryn.
Browse level
administrative hub
This page connects parent geography, child areas, prefix ranges and downloadable records.
Code Place Hierarchy Coordinates
SA14 Bryn Wales / Carmarthenshire 51.7337, -4.1071
SA14 Bynea Wales / Carmarthenshire 51.674, -4.1033
SA14 Carmel Wales / Carmarthenshire 51.8286, -4.0511
SA14 Cefneithin Wales / Carmarthenshire 51.8039, -4.0976
SA14 Cross Hands Wales / Carmarthenshire 51.7931, -4.0875
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 · 27,450 records
Highland
Province · 1,351 records
Devon
Province · 894 records
Greater London
Province · 879 records
North Yorkshire
Province · 845 records
Lincolnshire
Province · 809 records
Norfolk
Province · 748 records
Aberdeenshire
Province · 729 records
Argyll and Bute
Province · 693 records

Data questions

What does the Carmarthenshire page cover?

It connects 246 postal records in United Kingdom with child areas, related prefixes, examples and download/API paths.

How do I browse nearby areas from Carmarthenshire?

Use the child-area cards, parent breadcrumbs and related prefix links to move through the canonical hierarchy.

Why are only representative rows visible?

Large administrative pages keep bounded HTML for speed and expose full coverage through dataset exports.

Search Carmarthenshire postal codes and localities

🔍

Geographic Context

Carmarthenshire is a key administrative jurisdiction within United Kingdom. Our registry provides a comprehensive overview of its internal divisions, facilitating precise spatial analysis and logistical mapping across its 238 localities.

Postal code ranges covering Carmarthenshire

Use these prefix ranges when you know the first digits or letters of a local postal identifier. Each link opens a country-level range with matching localities and coordinates.

All United Kingdom prefixes
SA3
109 records in this hub, 10 codes nationwide.
SA1
98 records in this hub, 11 codes nationwide.
SA4
21 records in this hub, 10 codes nationwide.
SA6
3 records in this hub, 10 codes nationwide.

Navigate Carmarthenshire localities

Interactive Navigation: Markers represent geometric administrative centroids. Explore the regional registry by clicking on specific spatial clusters.

High-density localities and postal codes

Showing top 7 of 7

Geographic localities

Showing top 36 of 231

Download the Carmarthenshire postal code dataset

Access the complete administrative registry for Carmarthenshire. Structured datasets available in XLSX, CSV, and JSON formats for immediate integration.

Download XLSX CSV Export JSON export
Verified Scope: Carmarthenshire Hub • Entities: 246 technical records

Frequently Asked Questions: Carmarthenshire postal code guide

What is the postal structure for Carmarthenshire?

Carmarthenshire is represented in the United Kingdom postal registry with verified coordinates and administrative hierarchy fields.

Can I download postal code data for Carmarthenshire?

Yes. The dataset for Carmarthenshire can be exported in CSV, Excel and JSON formats from the download section on this page.

How many subdivisions are mapped for Carmarthenshire?

Carmarthenshire currently aggregates 238 mapped subdivisions in the public registry.

What does the Carmarthenshire page cover?

It connects 246 postal records in United Kingdom with child areas, related prefixes, examples and download/API paths.

How do I browse nearby areas from Carmarthenshire?

Use the child-area cards, parent breadcrumbs and related prefix links to move through the canonical hierarchy.