Employers in Arizona must comply with these state rules relating to payroll tax reporting and filing information returns.
Statements to Employees: Form A-2, or federal Form W-2, by January 31, or within 15 days after last payment of wages or termination of employment
Information Returns: Any person who is required to file a federal information return must file a copy of that return with the Arizona Department of Revenue by February 28. The federal transmittal document for those forms should be used.