Post Code Lookup

For secure precise post codes.

Post Code Lookup for postal addresses

Trace a postcode from just a few data is now possible thanks to the Address4 software with the special post code lookup function.

The software finds the postcode linked to a series of options (country name, town name, address, area codes, geographic coordinates) and returns the updated correct data.

Fill in the form to test for yourself the online post code lookup service.
Try it now in more than 250 countries worldwide.

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Find the exact postcode with Address4

Each address is linked to one or more postcode, and each postcode is linked to one or more addresses. By using the Address4 post code lookup service, users can obtain precise data with just a minimum amount of information. Just fill in the mask with the requested data to instantly view the correct postcode.

The service is ideal for web developers, ecommerce owners, data entry operators and CRM, and anyone who needs to find a missing postcode for dispatch services, data registration and database processing, and to improve the overall quality of their databases.

The Address4 graphic interface has been developed to help the user make the search even if they have no IT software experience. The platform is available 24/7 from any device with an internet link, and guarantees completely autonomous management of the address search and validation operations.

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No cost, no obligation, maximum satisfaction

Updated Database

The post code lookup service is based on databases that are constantly updated to guarantee correct and verified data.

Immediate Results

To find a postcode, no programs need downloading or plug-ins installing, just use the online platform.

All over the world

You can find the exact postcode linked to an address all over the world in the five continents.

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