Countries and Postal codes formats

This file contains the correct postal codes format for all countries (200+). For each country, you get the ISO code, the country name in English, its sovereign state, and the local name for “postal code”. It can be used to have a first-level validation of postal code while designing address forms or data standards.

Postal code format database


check-solid Unique mapping of postal code format to each country
check-solid Useful for address validation
check-solid Verified and up-to-date