Trinidad and Tobago Address Format
Addresses run from smallest to largest: recipient, street with building number, optional community/district line, then the town/city name in capitals followed by the 6-digit postal code, and the country on the last line. Because the code system is recent, older addresses often omit the postal code and rely on lot numbers, mile markers or landmark descriptions ('corner of...').
Standard format
Postal code rules
| Field name | Postal code |
|---|---|
| Format | NNNNNN (N = digit, A = letter) |
| Example | 150110 |
| Pattern | ^\d{6}$ |
| Rule | 6 digits; the first 2 identify one of 72 postal districts (delivery office), the next 2 the delivery route, the last 2 the building or zone. Rollout was completed nationwide in 2021, but usage is still inconsistent and many addresses are written without a code. |
Fields used in Trinidad and Tobago
| State / region | No |
|---|---|
| Street address | Yes |
| P.O. Box | Yes |
FAQ
What is the Postal code format in Trinidad and Tobago?
The format is NNNNNN (N = digit, A = letter), for example 150110. 6 digits; the first 2 identify one of 72 postal districts (delivery office), the next 2 the delivery route, the last 2 the building or zone. Rollout was completed nationwide in 2021, but usage is still inconsistent and many addresses are written without a code.
How do you write an address in Trinidad and Tobago?
Trinidad and Tobago addresses are written from the smallest unit to the largest. Addresses run from smallest to largest: recipient, street with building number, optional community/district line, then the town/city name in capitals followed by the 6-digit postal code, and the country on the last line. Because the code system is recent, older addresses often omit the postal code and rely on lot numbers, mile markers or landmark descriptions ('corner of...').
Does Trinidad and Tobago use postal codes?
Yes. Trinidad and Tobago uses the Postal code in the format NNNNNN (example: 150110). 6 digits; the first 2 identify one of 72 postal districts (delivery office), the next 2 the delivery route, the last 2 the building or zone. Rollout was completed nationwide in 2021, but usage is still inconsistent and many addresses are written without a code.
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