# Chief Cornerstone Boxing

Amateur sports competitions nonprofit in Cornelius, Oregon 97113. EIN 83-3817350. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/833817350-chief-cornerstone-boxing

## IRS facts

- Type: Amateur sports competitions (IRS activity code N70)
- Tax status: 501(c)(3), contributions deductible, recognized 2023
- 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

- Washington County, Oregon: about 126,608 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
- 393 youth and community nonprofits in this directory in the county: 3.1 per 1,000 children.
- Oregon rules: https://backpr.com/resources/states/oregon

## Questions

**What is Chief Cornerstone Boxing's EIN?**

Chief Cornerstone Boxing's EIN (Employer Identification Number) is 83-3817350. 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 Chief Cornerstone Boxing a nonprofit?**

Yes. The IRS lists Chief Cornerstone Boxing in Cornelius, Oregon as tax-exempt under section 501(c)(3), recognized since 2023. 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 Chief Cornerstone Boxing tax-deductible?**

Yes, the IRS lists gifts to Chief Cornerstone Boxing 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 Chief Cornerstone Boxing do?**

The IRS classifies Chief Cornerstone Boxing as: Amateur sports competitions. 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.