Address

Go to System → Settings → Store Details

This setting holds the official physical address for your business.

This address is used in several key areas of your storefront and administration:

It is typically displayed on the Contact Us page.
It appears on customer invoices.
Crucially, this address may also be utilized by various extensions for operational purposes, such as defining the source address for calculating taxes (like in the case of the Avalara AvaTax extension) or determining shipping rates.

Note: Some third-party extensions might use your store's address for tax or shipping calculations.