Desktop: Arizona Supported Business Forms

AZ Form 120

Arizona Corporation Income Tax Return

AZ Form 120 V

Arizona Corporate or Partnership Income Tax Payment Voucher

AZ Form 8879C

E-file Signature Authorization - Corporation

AZ Form 120ES

Corporation Estimated Tax Payment

AZ Form 120EXT

Application for Automatic Extension of Time to File Corporation, Partnership, and Exempt Organization Returns

AZ Form 120S

Arizona S Corporation Income Tax Return

AZ Form 120S Sch. K-1 (NR)

Nonresident Shareholder’s Share of Income and Deductions

AZ Form 8879S

E-file Signature Authorization - S corporation

AZ Form 120X

Arizona Amended Corporation Income Tax Return

AZ Form 141AZ

Arizona Fiduciary Income Tax Return

AZ Form 141AZ EXT

Application for Filing Extension for Fiduciary Returns Only

AZ form 141AZ ES

Estate or Trust Estimated Income Tax Payment

AZ Form 8879E

E-file Signature Authorization - Fid Estates

AZ Form 165

Arizona Partnership Income Tax Return

AZ Form 165 Sch. K-1

Resident and Part-Year Resident Partner’s Share of Adjustment to Partnership Income

AZ Form 8879PE

E-file Signature Authorization - Partnership

AZ Form 220

Underpayment of Estimated Tax by Corporations

AZ Form 141 AZ K-1

Resident or Part-Year Resident Beneficiary’s Share of Fiduciary Adjustment

AZ Form 141 AZ K-1

Nonresident Beneficiary’s Share of Income and Share of Fiduciary Adjustment

AZ Form 141 AZ V

Arizona Estate or Trust Income Tax Payment Voucher