Channel Islands Postal Codes
Channel Islands, Guernsey · 2 postal codes · 2 places
Regions
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Interactive map of postal codes in Channel Islands. Just click on the location you desire for a postal code/address for your mails destination.
How to find a Postal Code in Channel Islands
Not having the right postal code for your postal mail would mean your letters will not reach their destination. Click the location on the map to find your needed postal code or choose the place in the links above for a list of the postal codes available in Channel Islands.
Channel Islands is one of the 2 regions of Guernsey covered here, with 2 postal codes across 2 places in our database. For example, Alderney is recorded with the postal code GY9. Every place name in the Regions list above links to its own full postal-code page.
Channel Islands Postal Code Information
About Channel Islands Postal Codes
Channel Islands is a region of Guernsey. Our dataset contains 2 postal codes across 2 places, using alphanumeric codes in the national Guernsey format. By postal-code volume, the largest places here are Alderney, Sark. Use the lookup tool or the map above to find the exact code for any address in Channel Islands.
For example, Alderney is recorded with the postal code GY9. Every place name in the Regions list above links to its own full postal-code page.
How to Use
1. Choose a place from the Regions list above — for instance Alderney
2. Click the location on the map for a postal code
3. Or use the search box at the top of the page
4. View the exact delivery area on the map
Frequently Asked Questions about Channel Islands Postal Codes
How do I find a postal code in Channel Islands?
Choose a place from the Regions list above, or click any location on the interactive map to get the postal code and full address for that point.
How many postal codes are there in Channel Islands?
Our database contains 2 postal codes across 2 places in Channel Islands, in the standard alphanumeric format used across Guernsey.
Can I search postal codes in Channel Islands by address?
Yes — use the search box at the top of the page or click any location on the interactive map to reverse-lookup the postal code and full address.
