Postal Code Finder
Registry / United Kingdom / Wales / Gwynedd

Postal codes of Gwynedd (United Kingdom)

Comprehensive directory for the Gwynedd hub. Our registry indexes 268 geocoded administrative entries across 259 distinct localities.

Verified data profile for Gwynedd

Based on 268 records, 27 postcode values and 259 mapped localities. Coordinate coverage is 100.0%.

268
Records
27
Postal identifiers
100.0%
Geocoded
LL21
Example code
Postal code Locality Administrative path Coordinates
LL21 Bethel Wales / Gwynedd 52.967, -3.3774
LL21 Crogen Wales / Gwynedd 52.967, -3.3774
LL21 Glan-yr-afon Wales / Gwynedd 52.967, -3.3774
LL21 Wenallt Wales / Gwynedd 52.967, -3.3774
LL23 Bala Wales / Gwynedd 52.9111, -3.5972
LL23 Cefn-ddwysarn Wales / Gwynedd 52.9055, -3.6018

Related postal lookups

United Kingdom
country · 27,450 records
Browse by prefix
code_index · 3,002 records
Highland
admin_name2 · 1,351 records
Devon
admin_name2 · 894 records
Greater London
admin_name2 · 879 records
North Yorkshire
admin_name2 · 845 records
Lincolnshire
admin_name2 · 809 records
Norfolk
admin_name2 · 748 records
Aberdeenshire
admin_name2 · 729 records
Argyll and Bute
admin_name2 · 693 records
Somerset
admin_name2 · 669 records
Cornwall
admin_name2 · 625 records

Postal data context

This page is backed by structured postal records, canonical hierarchy links and representative examples from the current database.

Records
268
Database rows represented by this canonical route.
Postal identifiers
27
Distinct postal code values in this route.
Localities
259
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
LL21
Sample code from Bethel.
Code Place Hierarchy
LL21 Bethel Wales / Gwynedd
LL21 Crogen Wales / Gwynedd
LL21 Glan-yr-afon Wales / Gwynedd
LL21 Wenallt Wales / Gwynedd
LL23 Bala Wales / Gwynedd

Useful related pages

United Kingdom
country · 27,450 records
Browse by prefix
code_index · 3,002 records
Highland
admin_name2 · 1,351 records
Devon
admin_name2 · 894 records
Greater London
admin_name2 · 879 records
North Yorkshire
admin_name2 · 845 records
Lincolnshire
admin_name2 · 809 records
Norfolk
admin_name2 · 748 records
Aberdeenshire
admin_name2 · 729 records
Argyll and Bute
admin_name2 · 693 records

Data questions

What data is available for Gwynedd?

The page provides postcode records, administrative hierarchy, examples, related lookups and coordinates when available.

How do I move from Gwynedd to nearby data?

Use the parent country, prefix and related lookup links to compare sibling areas and nearby postal identifiers.

Gwynedd CP & Regional Search Trends

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Geographic Context

Gwynedd 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 259 localities.

Postal code ranges covering Gwynedd

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
LL5
143 records in this hub, 9 codes nationwide.
LL4
64 records in this hub, 10 codes nationwide.
LL2
24 records in this hub, 10 codes nationwide.
LL3
22 records in this hub, 10 codes nationwide.
SY2
14 records in this hub, 7 codes nationwide.
LL6
1 records in this hub, 10 codes nationwide.

Navigate Gwynedd Distributions

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

High-Density Urban Centers & Zip Codes

Showing top 9 of 9

Geographic Localities

Showing top 36 of 250

Download the Gwynedd postal code dataset

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

Download XLSX CSV Export JSON export
Verified Scope: Gwynedd Hub • Entities: 268 technical records

Frequently Asked Questions: Gwynedd postal code guide

What is the postal structure for Gwynedd?

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

Can I download postal code data for Gwynedd?

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

How many subdivisions are mapped for Gwynedd?

Gwynedd currently aggregates 259 mapped subdivisions in the public registry.

What data is available for Gwynedd?

The page provides postcode records, administrative hierarchy, examples, related lookups and coordinates when available.

How do I move from Gwynedd to nearby data?

Use the parent country, prefix and related lookup links to compare sibling areas and nearby postal identifiers.