Corporate Tax Forms

Arizona Corporate Income Tax Highlights

Starting with the 2020 taxable year, electronic filing of Arizona corporate income tax returns is required.

Electronic Funds Transfer

Corporations are required to pay their tax liability by electronic funds transfer (EFT) if the corporation owes:

  • $5,000 or more for any taxable year beginning from and after December 31, 2019 through December 31, 2020 or,
  • $500 or more for any taxable year beginning from and after December 31, 2020.

For details on conformity information, click here.

Category Form Number Title
TPT Forms, Corporate Tax Forms, Withholding Forms 10193 Business Account Update
Corporate Tax Forms 120 Arizona Corporation Income Tax Return
Corporate Tax Forms, Partnership Forms 120/165 EXT Application for Automatic Extension of Time to File Corporation, Partnership, and Exempt Organization Returns
Corporate Tax Forms, Partnership Forms 120/165ES Booklet Corporate and Pass-Through Entity Estimated Tax Payment
Payment Vouchers, Corporate Tax Forms, Partnership Forms 120/165V Arizona Corporate or Partnership Income Tax Payment Voucher
Corporate Tax Forms 120/PTE-W Estimated Tax Worksheet for Corporations & Pass-Through Entities
Corporate Tax Forms 120A Arizona Corporation Income Tax Return (Short Form)
Corporate Tax Forms 120S Arizona S Corporation Income Tax Return
Corporate Tax Forms 120S Schedule K-1 Resident Shareholder's Information Schedule Form with Instructions
Corporate Tax Forms 120S Schedule K-1(NR) Nonresident Shareholder's Share of Income and Deductions Form with Instructions
Corporate Tax Forms 120X Arizona Amended Corporation Income Tax Return
Corporate Tax Forms 122 Authorization & Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return
Corporate Tax Forms 220/PTE Underpayment of Estimated Tax By Corporations & Pass-Through Entities
Corporate Tax Forms 51 Combined or Consolidated Return Affiliation Schedules
TPT Forms, Corporate Tax Forms 51T Transaction Privilege Tax Election for Accounting and Reporting Expenses Credit
Corporate Tax Forms Claim of Right Restoration of a Substantial Amount Held Under Claim of Right – Corporate
Corporate Tax Forms Schedule ACA Air Carrier Apportionment
Corporate Tax Forms Schedule DFE Disallowed Federal Expenses for Marijuana Establishments
Corporate Tax Forms Schedule MSP Multi-state Service Provider Election and Computation