Anguilla Postal Codes
Anguilla uses postal codes in the format AI-#### (# = digit, @ = letter).
1 postal codes are recorded for Anguilla in the open data sources below.
Example postal codes
2640
Postal codes by place
Places in Anguilla with a recorded postal code.
| Place | Postal code |
|---|---|
| Anguilla | AI-2640 |
How an address is written in Anguilla
This is the order Anguilla's postal service expects. Square brackets mark what you replace.
[Recipient name]
[Street address]
[City]
[Postal code (2640)]
ANGUILLA
A postal code is optional in Anguilla addresses — mail is deliverable without one, though including it speeds up sorting.
Country reference
| ISO 3166-1 alpha-2 | AI |
|---|---|
| ISO 3166-1 alpha-3 | AIA |
| Capital | The Valley |
| Telephone code | +1-264 |
| Currency | Dollar (XCD) |
| Internet TLD | .ai |
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
1 places in Anguilla have a recorded postal code. The 0 largest have their own page; the rest are listed alphabetically.