You must make your private school tuition tax credit donation to a certified school tuition organization like ACSTO.  If you give your donation directly to the private school it is not eligible for a tax credit.  We mail receipts weekly (except for donations made in December and January). We also mail a comprehensive receipt statement in January listing all donations made in the prior tax year. You are able to donate through one of the options below.  


  • We accept all four major card companies: Visa, MasterCard, Discover, American Express.
  • Once you've started, don't leave the computer for any length of time as it could time-out and lose the information you've already entered.
  • Please read the instructions carefully, as your answers will affect the accuracy of your receipt. 
  • If using a gift card of any sort, we recommend you call us first because they are sometimes problematic. 


By Mail   


 Print and fill out our donation card and mail it with your check/card information to ACSTO.

In Color In Black & White
Donation Card   
Full Donation



Click here for an explanation of the different ways you can donate:



ACSTO: Arizona Christian School Tuition Organization

Notice: A school tuition organization cannot award, restrict, or reserve scholarships solely on the basis of a donor’s recommendation. A taxpayer may not claim a tax credit if the taxpayer agrees to swap donations with another taxpayer to benefit either taxpayer’s own dependent. A.R.S. 43-1603 (C)

Contact Us


PO Box 6580
Chandler, AZ 85246

  • Office: 480.820.0403
  • Fax: 480.820.2027