Download and use this form as an every corporation subject to the Arizona Income Tax Act of 1978 must file an Arizona corporate income tax return. Which also this includes an Internal Revenue Code (IRC) 528 homeowners’ association that files either federal Form 1120-H.
- Use Form 120 if the corporation: has income from business activity that is taxable in more than one state
- is a partner in a multi state partnership and/or a partnership that conducts no business in Arizona
- is a member of a unitary group of corporations that files an Arizona return on a combined basis.
Download Free Arizona Corporation Income Tax Return Form