Postal Code Finder
Registry / United Kingdom / England / East Sussex

Postal codes of East Sussex (United Kingdom)

Comprehensive directory for the East Sussex hub. Our registry indexes 281 geocoded administrative entries across 276 distinct localities.

Verified data profile for East Sussex

Based on 281 records, 41 postcode values and 276 mapped localities. Coordinate coverage is 100.0%.

281
Records
41
Postal identifiers
100.0%
Geocoded
BN1
Example code
Postal code Locality Administrative path Coordinates
BN1 Coldean England / East Sussex 50.8614, -0.1204
BN1 Falmer England / East Sussex 50.8653, -0.0773
BN1 Hollingbury England / East Sussex 50.8614, -0.1204
BN1 Patcham England / East Sussex 50.864, -0.15
BN1 Preston England / East Sussex 50.8456, -0.1517
BN1 Stanmer England / East Sussex 50.8707, -0.1027

Related postal lookups

United Kingdom
Country · 27,450 records
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Norfolk
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Aberdeenshire
Province · 729 records
Argyll and Bute
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Somerset
Province · 669 records
Cornwall
Province · 625 records

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/england/east-sussex.

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
281
Database rows represented by this canonical route.
Postal identifiers
41
Distinct postal code values in this route.
Localities
276
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
BN1
Sample code from Coldean.
Browse level
administrative hub
This page connects parent geography, child areas, prefix ranges and downloadable records.
Code Place Hierarchy Coordinates
BN1 Coldean England / East Sussex 50.8614, -0.1204
BN1 Falmer England / East Sussex 50.8653, -0.0773
BN1 Hollingbury England / East Sussex 50.8614, -0.1204
BN1 Patcham England / East Sussex 50.864, -0.15
BN1 Preston England / East Sussex 50.8456, -0.1517
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 East Sussex page cover?

It connects 281 postal records in United Kingdom with child areas, related prefixes, examples and download/API paths.

How do I browse nearby areas from East Sussex?

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 East Sussex postal codes and localities

🔍

Geographic Context

East Sussex 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 276 localities.

Postal code ranges covering East Sussex

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
TN3
80 records in this hub, 11 codes nationwide.
BN2
57 records in this hub, 9 codes nationwide.
TN2
42 records in this hub, 11 codes nationwide.
TN1
10 records in this hub, 11 codes nationwide.
BN1
8 records in this hub, 10 codes nationwide.
RH1
7 records in this hub, 11 codes nationwide.
BN4
1 records in this hub, 5 codes nationwide.

Navigate East Sussex 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 4 of 4

Geographic localities

Showing top 36 of 272

Download the East Sussex postal code dataset

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

Download XLSX CSV Export JSON export
Verified Scope: East Sussex Hub • Entities: 281 technical records

Frequently Asked Questions: East Sussex postal code guide

What is the postal structure for East Sussex?

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

Can I download postal code data for East Sussex?

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

How many subdivisions are mapped for East Sussex?

East Sussex currently aggregates 276 mapped subdivisions in the public registry.

What does the East Sussex page cover?

It connects 281 postal records in United Kingdom with child areas, related prefixes, examples and download/API paths.

How do I browse nearby areas from East Sussex?

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