International Address Data

Verify and capture global addresses from 242 countries and territories using International Address Data, accessed through our cloud self‑service Portal.

International Address Data

Verify and capture accurate global addresses from 242 countries and territories using Hopewiser’s International Address Data, accessed through our cloud self‑service Portal. Automatically updated via API, it ensures fast, reliable data for deliveries, marketing, and business analysis.

Hopewiser’s Portal delivers fast, accurate data validation with secure access, powerful tools, easy setup, and a free trial to cleanse customer information.

Get started with a free trial

Improve Global Data Accuracy

Using International Address Data helps your business capture and verify global data which can lead to greater customer satisfaction and improved ROI.

Improve Data Input Speed

With Instant Access to one API which includes over 242 countries your business can correctly input an accurate address in seconds.

Increase Website Conversions

Ecommerce checkout and form conversions will increase, plus failed deliveries and mailings are reduced, which in turn improves brand satisfaction and business productivity.

Reduce Operational Costs

Accurate international address capture minimises failed deliveries, manual corrections, and customer service interventions, helping your business cut avoidable operational expenses at scale.

Strengthen Fraud Prevention

Validated global address data adds an extra layer of security, helping you flag suspicious entries, reduce identity‑related risks, and protect your business from fraudulent activity.

Enable Seamless Global Expansion

With consistent, verified address formats across 242 countries and territories, your organisation can confidently enter new markets, streamline logistics, and support international customers without additional data‑handling complexity.

Information About The Dataset

There is no one Global address format. In almost every country, the address format differs. Even if the differences between the respective formats seem small, not only the correct elements of an address, but also their hierarchical alignment can play a big role. Only with the right software, can you be sure that a mailing gets to its addressee.

For instance, Germany has strict rules about receiving mail, which, if ignored, may result in your mail being returned to you with no attempt at delivery. When addressing mail to Germany, always:

Use the new five-digit postcode (using an old four-digit postcode will cause delay)
Put the postcode before the town name
Put the house number after the street name

In USA, if only the first half of the postcode/zipcode is known, this will be sufficient, although both parts are preferred. The abbreviation USA is also acceptable.

By using Hopewiser’s software you will be able to:

Support both alpha-2 and alpha-3 country codes
Where localised address formats are known and the coverage level permits, these are applied to the returned address label
Access accurate geocodes where available

So how do you ensure your International data is correct?

With over 242 countries and territories available to validate, you need software that will format into the correct structure and secondly verify against available address data for the relevant country. Hopewiser’s Portal offers this service via a Desktop Client, REST API or JavaScript Client.

Hopewiser understand the differences in address quality from country to country, where the coverage level varies from full premise down to no accurate address information being available.

Sub-premise level data – 3 countries
Premise level data – 65 countries
Premise-range level data – 39 countries
Street level data – 40 countries
Locality level data – 43 countries
No data available – 52 countries

We can also provide accurate location information (geocoding) for more than 360 million addresses in over 107 countries.

If you’d like to find out more about the dataset, contact us today.