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Learn about CTSO Scholarships and AZ Tax Credits


Salpointe Catholic high school... helping students succeed with the help of CTSO


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Contribution Forms and Tax Forms

Arizona's Catholic Tuition Support Organization (CTSO) offers many different options for contributors to participate in the tax credit.

Payment Options

  1. Make an online credit card contribution on our safe and secure site
  2. Call in your credit card or Electronic Fund Transfer (EFT) to 520-838-2558
  3. Mail your check or credit card contribution using the Printable Form or the latest Parish Insert
  4. Mail or call in your Scheduled Contributions to 520-838-2558
  5. Ask your Employer to help you "Redirect your tax liability" to CTSO through Payroll Withholding. See and print a brochure and form here.


Tax Forms

The Arizona Department of Revenue has these on-line resources available regarding the private-school tax credit.

Form 323 Arizona Tax Credit Form, required to claim credit properly
Form 301 Arizona Tax Credit Form, Non-refundable Individual Tax Credits and Recapture
Arizona State Tax Credit Law


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