Do you need a business license in Arizona? What kind? Where do you get it? Here's everything — in plain English.
Arizona's Transaction Privilege Tax (TPT) is like a sales tax but technically applies to the seller, not the buyer. If you do business in Arizona, you almost certainly need a TPT license from the AZ Department of Revenue in addition to your city license.
Go directly to your city or county. Most business licenses in Arizona are issued locally.
Search "[your city] business license Arizona" and look for the official government website (.gov). That's where you apply.
If you're doing business under a name that isn't your own legal name, you may need a DBA (Doing Business As) registration — usually at the county clerk's office.
Arizona requires businesses that sell taxable products to register with the state tax authority. This is separate from your business license.
Most business licenses renew annually. Set a calendar reminder now — late renewals usually come with a fine.
⚠️ Heads up: This site explains business licensing in plain English. Not legal advice. Rules change. Always verify with your actual city or state office. Affiliate disclosure.