Jersey Postal Codes
Jersey uses postal codes in the format @# #@@ or @## #@@ or @@# #@@ or @@## #@@ or @#@ #@@ or @@#@ #@@ or GIR0AA (# = digit, @ = letter).
4 postal codes are recorded for Jersey in the open data sources below.
Example postal codes
JE1 1AAJE2 2BT
Postal codes by place
The 4 places in Jersey with the most postal codes recorded, listed alphabetically. Larger towns link to their own page.
| Place | Postal code | Codes recorded |
|---|---|---|
| Jersey | JE4 | 1 |
| St Brelades | JE3 | 1 |
| St Helier | JE1 | 2 |
| St Lawrence | JE3 | 1 |
How an address is written in Jersey
This is the order Jersey's postal service expects. Square brackets mark what you replace.
[Recipient name]
[Street address]
[City]
JERSEY
[Postal code (JE1 1AA)]
JERSEY
A postal code is required in a complete Jersey address. The postal code should be written in capital letters.
Look up a specific address
For the code covering one particular street or building, Jersey's postal service publishes an official finder: www.jerseypost.com/tools/postcode-address-finder. It is authoritative and kept current, which third-party copies often are not.
Country reference
| ISO 3166-1 alpha-2 | JE |
|---|---|
| ISO 3166-1 alpha-3 | JEY |
| Capital | Saint Helier |
| Telephone code | +44-1534 |
| Currency | Pound (GBP) |
| Internet TLD | .je |
Sources and licensing
Postal code data from GeoNames, used under the Creative Commons Attribution 4.0 International licence. Address formats and validation rules derive from Google's international address metadata, cross-checked against Universal Postal Union addressing standards. Last verified August 2026. Confirm time-critical addresses with the destination country's postal operator.
Postal codes by town and city
4 places in Jersey have a recorded postal code. The 0 largest have their own page; the rest are listed alphabetically.