The postcode is crucial information for precisely defining the delivery range when processing shipments.

Postcode validation can significantly ensure the accuracy of customers' shipping addresses, reduce communication time with customers, and lower shipping costs.

Postcode Formats Overview

Currently, there are 233 countries and regions worldwide, each with its unique postcode format.

Presently, SHOPLINE's postcode validation supports the following countries or regions:m (Updates for other countries are ongoing...)

Countries or Regions	Postcode Validation
United States	5, 9, or 10-digit numbers Supports verification of the first 3 digits of state/province postcodes.
Germany	5-digit numbers
Japan	7-digit numbers
Korea	5-digit numbers
United Kingdom	5 to 7-digit numbers or letters
Greece	5-digit numbers
Czech	5-digit numbers
Spain	5-digit numbers
Portugal	7-digit numbers
Hungary	4-digit numbers
Poland	5-digit numbers or letters
Romania	6-digit numbers
Bulgaria	4-digit numbers
Slovenia	4-digit numbers
Slovakia	5-digit numbers
Croatia	5 to 7-digit numbers or letters
Australia	4-digit numbers
Indonesia	5-digit numbers
Philippines	4-digit numbers
Malaysia	5-digit numbers
Italy	5-digit numbers
Singapore	6-digit numbers
Colombia	6 to 8-digit numbers

How to Enable Postcode Validation?

1. Go to SHOPLINE admin panel: Settings > Checkout settings > Settlement form.

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2. Enable Postcode Validation

Check the box for Enable zip/postal code verification.

Click Update button to save the settings.

Postcode Validation

In This Article

Postcode Formats Overview

How to Enable Postcode Validation?

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