Frequently Asked Questions

About Donations

All donations are used to support our mission of helping students love and enjoy math nationwide, and donations are used for:

participation fee for children from less fortunate families

lowering the participation fee

sponsoring awards for all participants, college grants, international summer camps

funding math workshops for children and teenagers

providing postage, printing, marketing

Yes. We are non-profit tax exempt organization under 501(c)(3) of the Internal Revenue Code. More info here…

We accept donations via:

PayPal – allows you to make secure donation using credit card, debit card or direct debit from your bank account. If you choose to make a single donation, PayPal does not require you to have a PayPal account. If you choose to make regular monthly donations, you will need a PayPal account.
Click here to go directly to our PayPal account.

By check – To donate in this format, please write a check, payable to Math Kangaroo USA and send it to:

Math Kangaroo USA, NFP, Inc
50820 Summit Hill Ct,
Granger, IN 46530

Along with the check please send us your name and your mailing address.

Yes. If United Way Program takes place at your work, please consider donating to Math Kangaroo with the United Way Campaign.

Math Kangaroo USA is a tax exempt organization under 501(c)(3) of the Internal Revenue Code. As such, all contributions are fully tax-deductible. Math Kangaroo in USA tax ID # is 20-0076861.

We will be happy to send you a receipt. We need your name and address including zip code to pull your record. Please e-mail your request to

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