Erma Bombeck Project

The State of Arizona offers a Charitable Tax Credit for donating to organizations like the National Kidney Foundation of Arizona (NKF AZ). This provision allows those that file an Arizona tax return to take dollar-for-dollar credit on their cash donation, up to $400 for an individual return and up to $800 for married couples filing jointly. 


Every dollar you donate is returned to you in full on your state taxes, without itemizing and without conflicting with the Public School Tax Credit, Private School Tuition Credit, or Foster Care Credit. Each are separate credits.

*Up to the maximum allowed by each. Please consult your tax advisor for specific questions related to your tax situation. The National Kidney Foundation of Arizona is a 501(c)(3) nonprofit organization. Tax ID #86-6052343. NKF AZ is a Qualifying Charitable Organization for Arizona’s contribution tax credit. Our ID number is 20663. Call (602) 840-1644 for further information or visit AZKidney.org


Over 80 cents of every dollar donated to NKF AZ goes to supporting Arizona programs like direct emergency patient aid, free public health screenings, and organ donation advocacy. For 54 years, donations to the NKF AZ have provided thousands of life-saving rides to dialysis, patient medication, professional & public health education, and so much more! 



The Erma Bombeck Project is a program of The National Kidney Foundation of Arizona, a not-for-profit corporation under IRS section 501 (c) (3); our ID number is 86-6052343. NKF AZ is a Qualifying Charitable Organization for Arizona’s contribution tax credit. Our ID number is 20663. Please use this number when claiming this credit on your Arizona state income taxes. If you have questions regarding the tax deductibility of your gift, please consult your tax advisor.