Use of Form 204 Leave the paper behind and e-file your Arizona extension request. Visit www.azdor.gov for e-file requirements. Use Form 204 to apply for an extension of time to file an Arizona Form 140, 140A, 140EZ, 140ET, 140PTC, 140PY, or 140NR. Individuals use this form to apply for an automatic six (6) month extension. If you are using Form 204 to request a filing extension for an Arizona Form 140NR composite return, enter the partnership’s or S corporation’s employer identification number (EIN) in the area designated for an individual’s social security number (SSN). Also, use Form 204 to remit an extension payment whether you are requesting an Arizona extension or using a valid federal extension. However, if you are filing under a federal extension, but making an electronic extension payment or making an extension payment using a credit card, you do not need to mail in Form 204. Arizona will accept your federal extension for the period covered by the federal extension.
Foreign Address
If you have a foreign address, enter the information in the following order: city, province or state, and country. Follow the country’s practice for entering the postal code. Do not abbreviate the country name.
When to File For 2014, you must file Form 204 by April 15, 2015 (or by the original due date of your return). Complete Form 204 to request an automatic six (6) month extension. Mark your envelope “2014 Extension Request.” If you are sending a payment with this request, mail the form to:
Arizona Department of Revenue
PO Box 29085 Phoenix, AZ 85038-9085
If you are not sending a payment with your request, mail the form to:
Arizona Department of Revenue
PO Box 52138 Phoenix, AZ 85072-2138