Skip to main content

International address verification

No matter the distance, make your message heard.

By combining primary address data from national postal authorities with partner-supplied data, Experian now enables you to validate international addresses from countries around the globe.

240+ countries covered

With international address verification, you can validate addresses from 240 countries across the globe. This means you can increase deliverability rates, reduce costs related to returned mail, and improve communication with customers and clients throughout the world. 

Value your customers

International customers are a vital part of the operations of many businesses and organizations, which makes it essential that you are able to communicate with them quickly and effectively. International customers do not get packages or letters from you, and your mailing costs go up because of redundant mailings and additional efforts to deliver your mail.

Accurate customer data

International address validation is the best way to ensure the accuracy of your international addresses and reduce mailing problems based on incorrect customer data. The right international address lookup tools will help you to have the right address for each customer the first time and cut down on delivery mistakes.

Easy-to-use API tools

Our international address validation API software tools are used by satisfied clients across the country to improve their international data for the sake of improved communication with their customers.

International address data

A+ Street or Building coverage for more than 98% of the country A Street, Building or Block coverage for major parts of the country B Locality and Postal Code (where used)

Any questions?

Get in touch


  • Data verification coverage for over 240 countries and territories
  • International addresses are standardized according to regional postal authority
  • Enables accurate address collection with no disruption to customer experience

Contact us


Copyright ©, 2014-2017. All rights reserved.

125 Summer St Ste 1910, Boston MA 02110-1615, US