International Zip Code Lookup Tool | Free Address Finder
Free global postal code lookup tool with support for US ZIP codes, Canadian postal codes, Taiwan postal codes and Philippine ZIP codes. Find addresses, location details, and more.
Global Postal Code Lookup
Instant address lookup for US ZIP codes, Canadian postal codes, Taiwan post codes, and Philippine ZIP codes
Popular Cities & Postal Codes
United States
Canada
Philippines
Postal Code Systems Worldwide
United States
View all United States postal codes →Format:
5 digits (e.g., 12345)
Example:
10001
Coverage:
All 50 states and territories
Format:
A1A 1A1
Example:
M5V2T6
Coverage:
All provinces and territories
Format:
Three digits (100-999)
Example:
100
Coverage:
All cities and districts
Philippines
View all Philippines postal codes →Format:
Four digits (1000-9999)
Example:
1000
Coverage:
All regions and provinces
How to Use
Choose from our supported countries including US, Canada, Taiwan, and Philippines
Input the postal code following the country-specific format
View detailed location information, nearby codes, and more
Frequently Asked Questions
What information can I find using the postal code lookup?
Our tool provides detailed location information including city, state/province, country, and in many cases additional data like nearby postal codes and geographic coordinates.
How accurate is the postal code database?
Our database is updated daily from official postal service sources for each country, ensuring high accuracy. However, new developments might take some time to be reflected.
Why do postal code formats differ between countries?
Each country has developed its own postal code system based on its specific needs, geographical size, population distribution, and mail sorting requirements.
Can I lookup international postal codes?
Yes, our tool supports postal code lookup across multiple countries including the United States, Canada, Taiwan, and the Philippines.
About this Calculator
Free global postal code lookup tool with support for US ZIP codes, Canadian postal codes, Taiwan postal codes and Philippine ZIP codes. Find addresses, location details, and more.