Blog

Tips, tutorials, and deep dives into geocoding, address data, and map technology. Learn how to get more out of your location data — whether you're cleaning addresses, standardizing files, or optimizing routes.

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  What Is a Postal Code? Meaning, Examples, How to Find Yours

  A postal code is a short code for an area that helps the post sort mail. See examples from 6 countries and find your own postal code in a few seconds.

  Oct 14, 2026

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  Address Formatting: How to Write and Clean Up Addresses

  Learn what a clean address looks like in the US, UK, Germany and France, and how to fix a messy address list in a few steps.

  Oct 07, 2026

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  How to Validate an Address Online for Free

  Learn how to validate an address online for free, check address accuracy, and understand address match quality.

  Jul 02, 2026