Guernsey Postal Codes & Zip Codes - Format, List & Examples
Guernsey Postal Codes - Format, Structure & Examples by Parish
Access structured postal-code and location data for Guernsey, including postal codes, streets, cities, and parish information. Designed for business, analytics, logistics, data enrichment, and location-based applications.
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Dataset Overview
PostcodeZip provides a ready-to-use database covering 1,644 streets across 1,644 addresses, 19 cities and 1,945 postal codes in 12 parishes of Guernsey. The most common street name in the dataset is La Grande Rue (15 occurrences).
- 1,644 streets
- 1,644 addresses
- 19 cities
- 1,945 postal codes
- 12 parishes
What This Data Can Be Used For
- Postal code validation and cleanup
- Autocomplete for forms and search fields
- Location-based analytics and reporting
- Database enrichment and customer segmentation
- Logistics, delivery, and route planning
- Geographic applications and mapping tools
Available Files
Depending on your project, you can choose one or more of the following files:
- Parishes file - administrative parishes and subdivisions
- Locations file - cities and postal codes
- Streets file - street-level location data (with coordinates)
- Addresses file - individual addresses with coordinates and elevation
Each file is available as a sample preview before purchase.
Sample Files Preview
Download a sample file or preview a few example rows before purchasing.
Parishes File
| Country Code | Country | Region | Region2 | Region3 | Region4 |
|---|---|---|---|---|---|
| GG | Guernsey | Torteval | - | - | - |
| GG | Guernsey | St. Peter Port | - | - | - |
| GG | Guernsey | St. Saviour | - | - | - |
Locations File
| Country Code | Country | Region | City | Postal Code |
|---|---|---|---|---|
| GG | Guernsey | St. Peter Port | St. Peter Port | GY1 1DQ |
| GG | Guernsey | St. Saviour | Saint Saviour | GY7 9YQ |
| GG | Guernsey | St. Martin | Saint Martin | GY4 6ST |
Streets File
| Country Code | Country | Region | City | Postal Code | Street | Latitude | Longitude | Elevation (m) | Geocoding Level | Accuracy Radius (m) |
|---|---|---|---|---|---|---|---|---|---|---|
| GG | Guernsey | St. Saviour | Saint Saviour | GY7 9PY | Rue des Mares | 49.458605 | -2.653160 | 39 | STREET | 50 |
| GG | Guernsey | St. Peter Port | Saint Peter Port | GY1 2NA | The Quay | 49.454419 | -2.548228 | 59 | STREET | 50 |
| GG | Guernsey | Vale | Vale | GY3 5XJ | Braye Road, Lowlands Industrial Estate | 49.488207 | -2.526045 | 6 | STREET | 50 |
Addresses File
| Country Code | Country | Region | City | Postal Code | Street | Number | Latitude | Longitude | Elevation (m) |
|---|---|---|---|---|---|---|---|---|---|
| GG | Guernsey | St. Peter Port | Saint Peter Port | GY1 2NA | The Quay | 49.454419 | -2.548228 | 59 | |
| GG | Guernsey | St. Peter Port | Saint Peter Port | GY1 2SX | Fort George, The Citadel | 49.470430 | -2.563134 | 59 | |
| GG | Guernsey | St. Peter Port | Saint Peter Port | GY1 1HS | Back Street | 49.457854 | -2.544776 | 59 |
Sample data for preview purposes only.
Why This Dataset Is Useful
This database makes it easier to work with real Guernsey postal and location data in a structured format. It helps standardize postal-code inputs, improve form completion, match existing customer records, and support internal analysis by city, postal code, street, or parish.
It is also useful for teams building applications that rely on real postal and location data, including CRMs, business directories, delivery systems, mapping tools, and reporting platforms.
Data Structure
Depending on the selected file, the dataset may include the following fields:
- Country code
- Country name
- Parish
- City
- Postal code
- Street
- Latitude
- Longitude
- Elevation
Formats and Delivery
Files are available in CSV, Excel, SQL, and XML format, depending on the selected product.
After purchase, your files are delivered in a downloadable archive and can be used immediately.
Updates and Purchase
This is a one-time purchase. The dataset is maintained regularly; Updated on September 22, 2026. Additional updates may be available on request.