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Guernsey Postal Code & Address Database - Excel, CSV, SQL Download
Guernsey Postal Code & Address Database - Excel, CSV, SQL Download
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Guernsey Postal Code & Address Database - All 12 Parishes
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Access a complete postal code database for Guernsey with supporting city, street, and address data. Ready to use for validation, geocoding, logistics, and analysis focused on postal codes.
✔ Instant download • ✔ Ready-to-use • ✔ No subscription required
Key Data Coverage
- 1,644 streets
- 1,644 addresses
- 19 cities
- 1,945 postal codes
- 12 parishes
- Most common street: La Grande Rue (15)
Available Files
You can purchase one or more of the following datasets depending on your needs:
- Parishes file - administrative parishes and subdivisions
- Locations file - cities and postal codes
- Streets file - street-level data with geocodes
- Addresses file - individual addresses with coordinates
Each file is available as a sample preview before purchase.
Sample Files Preview
Explore sample data from each dataset below. You can download the full sample file or preview a few rows directly.
Parishes File
| Country Code | Country | Region | Region2 | Region3 | Region4 |
|---|---|---|---|---|---|
| GG | Guernsey | Castel | - | - | - |
| GG | Guernsey | St. Pierre du Bois | - | - | - |
| GG | Guernsey | St. Saviour | - | - | - |
Locations File
| Country Code | Country | Region | City | Postal Code |
|---|---|---|---|---|
| GG | Guernsey | St. Andrew | Saint Andrew | GY6 8YB |
| GG | Guernsey | St. Peter Port | St. Peter Port | GY1 2HY |
| GG | Guernsey | Vale | Vale | GY3 5JH |
Streets File
| Country Code | Country | Region | City | Postal Code | Street | Latitude | Longitude | Elevation (m) | Geocoding Level | Accuracy Radius (m) |
|---|---|---|---|---|---|---|---|---|---|---|
| GG | Guernsey | Castel | Castel | GY5 7SE | Le Villocq | 49.465161 | -2.610727 | 4 | STREET | 50 |
| GG | Guernsey | Sark | Sark | GY10 1SD | La Peppetiere | 49.427068 | -2.367739 | 65 | STREET | 50 |
| GG | Guernsey | Vale | Vale | GY3 5EL | Rue des Hougues de Noirmont | 49.489339 | -2.532367 | 6 | STREET | 50 |
Addresses File
| Country Code | Country | Region | City | Postal Code | Street | Number | Latitude | Longitude | Elevation (m) |
|---|---|---|---|---|---|---|---|---|---|
| GG | Guernsey | Castel | Castel | GY5 7AB | La Rue Piette | 49.470811 | -2.601854 | 4 | |
| GG | Guernsey | St. Martin | St. Martin | GY4 6AT | Calais Lane | 49.427589 | -2.574020 | 102 | |
| GG | Guernsey | Sark | Sark | GY10 1SF | La Seigneurie | 49.427068 | -2.367739 | 65 |
Sample data for preview purposes only.
What You Can Do With This Data
- Validate and format postal codes for customer addresses
- Enrich customer records with postal-code-based geography
- Perform postal-code-level analysis and mapping
- Optimize delivery routes and logistics across Guernsey's parishes
Format & Delivery
Files are available in CSV, Excel (XLSX), and SQL formats.
After purchase, you will receive a download link by email. The files are delivered in a compressed ZIP archive.
Updates & Support
Your purchase includes one free data update within one month upon request.
Secure Payment
Payments are secure and can be made via credit card, PayPal, or bank transfer.
Updated on November 4, 2026 | View sample data
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