Donor Advised Fund If you have a Donor Advised Fund (DAF), you may recommend a grant to College Prep. The College Preparatory School is a tax-exempt organization under Section 501(c)(3) of IRS code. Please include your name as the account holder so that we can thank you for your gift. Name of Charitable Organization: The College Preparatory School Federal Tax ID Number: 94-1492272 Mailing Address: 6100 Broadway, Oakland, CA 94618