postalcode
nounUK /ˈpəʊstəl kəʊd/
US /ˈpoʊstəl koʊd/
A postal code is a short set of letters or numbers that helps mail get to the right place.
Please write your postal code at the end of your address.
OTHER MEANINGS
2. A code used by a country's postal service to sort mail into areas.
The postal code tells the mail carrier which neighborhood to visit.
3. A group of characters added to an address for faster delivery.
Each town has its own postal code.
4. A number or letter pattern that marks a region for shipping.
The package was sent to the wrong postal code.