Zippopotam Zip Code Lookup

Look up location data from any US zip code or postal code

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Zip Code Lookup

Find locations from postal codes

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About Zippopotam Zip Code Lookup

The Zippopotam Zip Code Lookup instantly retrieves location data for any postal code worldwide. Enter a zip code and see the city, state/province, country, latitude, and longitude. Supports the US, UK, Canada, Germany, Australia, and 100+ more countries. Perfect for address validation, geocoding, and quick geographical lookups. Powered by Zippopotam.us — completely free.

Zippopotam Zip Code Lookup Features

100+ countries
City & state
Lat/long
Instant lookup
Address validation
No auth

The Zippopotam Zip Code Lookup retrieves city, state, and coordinates for postal codes in 100+ countries. Perfect for address validation and geographical lookups — powered by the free Zippopotam.us API.

How Do I Look Up a Zip Code?

Find locations:

Select country. Choose from 100+ countries.

Enter zip code. Type the postal code.

View results. See city, state, and coordinates.

Tips for Best Results

Zip tips:

US codes — Use 5-digit format (e.g., 90210).
UK codes — Use partial code (e.g., SW1).

Step-by-Step Instructions

1Open the Zip Code Lookup.
2Select a country.
3Enter postal code.
4Click Lookup.
5View location details.

Zippopotam Zip Code Lookup — Frequently Asked Questions

How many countries are supported?+

Over 100 countries with postal code data.

Is this free?+

Yes, Zippopotam.us is completely free.

Does it provide coordinates?+

Yes, latitude and longitude are included.

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