Arizona voters approved Proposition 207 (adult use marijuana) in the 2020 General Election. For more information, click here.
Customer Notice: Due to COVID-19, ADOR's in-person lobby services are by appointment only and in compliance with local municipal and county face covering policies.
The Arizona Department of Revenue recognizes the impact Tuesday’s IRS situation had on some taxpayers, so if any were delayed in e-filing their state returns because of the IRS technical issue, they will not be assessed late filing penalties for today, April 18.