Taxpayers can pay their liability in full or make partial payments at www.AZTaxes.gov. (link is external). However, if there is an issue making a payment, taxpayers can request a monthly installment plan by filling out Form 140-IA.
While on a payment plan, taxpayers cannot incur any new liabilities.
Payments must be made on time per the payment arrangement.
Payment plans are subject to review at any time and may require updated financial information or additional documentation.
Taxpayers may be asked to provide detailed financial information, including income and employer, spouse’s income and employer, number of dependents, monthly expenses, banking information and other pertinent information to determine ability to pay the liability.