You can update your postal address:

On westernunion.com:

1. Log in to your profile on westernunion.com.
2. Select your name from the menu options on top.
3. Click on the pencil button near your postal address and enter a new one. Select “Save” to confirm the changes.

On the mobile app:

1. Log in through the app.
2. Select your profile from the menu section.
3. Select your address and enter the new one.
4. Choose “Update” to save the changes.