# Rock Cancer

Youth development programs nonprofit in Ann Arbor, Michigan 48103. EIN 33-2798718. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/332798718-rock-cancer

## IRS facts

- Type: Youth development programs (IRS activity code O50)
- Tax status: 501(c)(3), contributions deductible, recognized 2025
- Source: IRS Business Master File, posted October 13, 2026: https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf

## Local context

- Washtenaw County, Michigan: about 66,708 children under 18 (U.S. Census Bureau, July 1, 2024): https://www2.census.gov/programs-surveys/popest/datasets/2020-2024/counties/asrh/cc-est2024-agesex-all.csv
- 208 youth and community nonprofits in this directory in the county: 3.1 per 1,000 children.
- Licensed programs in Ann Arbor: 92 licensed child care centers: https://backpr.com/find/michigan/ann-arbor
- Michigan rules: https://backpr.com/resources/states/michigan

## Questions

**What is Rock Cancer's EIN?**

Rock Cancer's EIN (Employer Identification Number) is 33-2798718. It is the nine-digit number the IRS uses to identify the organization. Source: IRS Exempt Organizations Business Master File posted October 13, 2026.

**Is Rock Cancer a nonprofit?**

Yes. The IRS lists Rock Cancer in Ann Arbor, Michigan as tax-exempt under section 501(c)(3), recognized since 2025. This is from the IRS Business Master File posted October 13, 2026. Status can change, so check its current status on the IRS Tax Exempt Organization Search before you donate.

**Are donations to Rock Cancer tax-deductible?**

Yes, the IRS lists gifts to Rock Cancer as tax-deductible (IRS Business Master File posted October 13, 2026). How much you can deduct depends on your own taxes, and this is not tax advice. Check its current status on the IRS Tax Exempt Organization Search before you donate.

**What does Rock Cancer do?**

The IRS classifies Rock Cancer as: Youth development programs. It has not filed a Form 990 or 990-EZ with a mission statement that we have loaded.

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Data as of November 8, 2026. Sources: IRS Business Master File, IRS Form 990 series e-file data, U.S. Census Bureau. No officer or staff names are published.