Postal Code Finder
Registry / United Kingdom / England / Nottinghamshire / Harwell

Harwell postal code DN10

Verified postal identifier in Nottinghamshire, United Kingdom. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Harwell

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

1
Records
1
Postal identifiers
100.0%
Geocoded
DN10
Example code
Postal code Locality Administrative path Coordinates
DN10 Harwell England / Nottinghamshire 53.4167, -0.9667

Related postal lookups

United Kingdom
Country
Prefix DN1
Postal code range · 10 records
DL8
Nearby postal code · 74 records
DL9
Nearby postal code · 2 records
DL98
Nearby postal code · 1 records
DN1
Nearby postal code · 1 records
DN11
Nearby postal code · 8 records
DN12
Nearby postal code · 4 records

Local postal record details

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/england/nottinghamshire/harwell.

Records
1
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
1
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
DN10
Sample code from Harwell.
Code Place Hierarchy Coordinates
DN10 Harwell England / Nottinghamshire 53.4167, -0.9667
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
Prefix DN1
Postal code range · 10 records
DL8
Nearby postal code · 74 records
DL9
Nearby postal code · 2 records
DL98
Nearby postal code · 1 records
DN1
Nearby postal code · 1 records
DN11
Nearby postal code · 8 records
DN12
Nearby postal code · 4 records

Data questions

How should I validate DN10?

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.

Validation and related lookup paths

Use this page to confirm that DN10 belongs to Harwell inside United Kingdom. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

United Kingdom country lookup
Open top regions, formats and downloads.
Prefix DN1
Compare nearby postal identifiers.
England
Parent administrative area.
Nottinghamshire
Parent administrative area.

Verified Technical Data

Postal Identifier DN10
Locality Name Harwell
Administrative L1 England
Administrative L2 Nottinghamshire
Spatial Coordinates LAT: 53.4167
LNG: -0.9667

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the DN10 identifier area.

Geographic & Administrative Context

The postal identifier DN10 is under the regional jurisdiction of United Kingdom. Within this territory, it is specifically managed as part of the England » Nottinghamshire » Harwell administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.

Nearby postal code lookups

Compare DN10 with adjacent identifiers in United Kingdom. These links keep the local code range connected without loading a large directory table.

DL8
Agglethorpe
DL9
Catterick Camp
DL98
Darlington
DN1
Doncaster
DN11
Bircotes
DN12
Conisbrough
DN14
Adlingfleet
DN15
Alkborough

Frequently Asked Questions: Harwell postal code guide

What is the postal structure for Harwell?

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

Can I download postal code data for Harwell?

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

Is this postal code geocoded?

Yes. The record includes latitude and longitude coordinates and verified administrative labels for mapping and validation.

How should I validate DN10?

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.