Transaction Privilege Tax (TPT)

This information is intended to provide general information about the Dewey-Humboldt transaction privilege tax code. The Arizona Dept. of Revenue administrates the Dewey-Humboldt transaction privilege tax (TPT). You will obtain your TPT license, file your TPT returns, and make your tax payments through the Arizona Dept. of Revenue (ADOR). ADOR will process your returns and maintain your TPT accounting records. The ADOR offers an excellent website located at http://www.azdor.gov/ from which you can obtain forms and information pertaining to your business taxes