Due to heavy submissions volume and tax season opening two weeks later than usual, ADOR technical staff are actively working towards accepting and processing individual income tax returns as soon as possible. We will inform you when your return has been accepted for processing. Thank you for your patience and we apologize for any inconvenience.
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.
We recommend that you update your software yearly as the standard reporting format does change.
It is required that data be sent according to these specifications:
Magnetic tape or cartridge media is not acceptable.
Send passwords and/or instructions for retrieving data which is password protected or in special encryption software to [email protected] or provide a contact person and telephone number with your report and remittance.
Passwords for non-encrypted files need to be emailed promptly to [email protected]. The subject line of the email must identify the report(s) protected by the password.
Arizona will no longer accept Reports in Excel Format
Approved reporting software is available, free of charge at: