# Cornerstone Mat Club

Amateur sports nonprofit in Springfield, Oregon 97477. EIN 87-3427339. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/873427339-cornerstone-mat-club

## IRS facts

- Type: Amateur sports (IRS activity code N60)
- Tax status: 501(c)(3), contributions deductible, recognized 2022
- 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

- Lane County, Oregon: about 64,959 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
- 185 youth and community nonprofits in this directory in the county: 2.8 per 1,000 children.
- Oregon rules: https://backpr.com/resources/states/oregon

## Questions

**What is Cornerstone Mat Club's EIN?**

Cornerstone Mat Club's EIN (Employer Identification Number) is 87-3427339. 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 Cornerstone Mat Club a nonprofit?**

Yes. The IRS lists Cornerstone Mat Club in Springfield, Oregon as tax-exempt under section 501(c)(3), recognized since 2022. 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 Cornerstone Mat Club tax-deductible?**

Yes, the IRS lists gifts to Cornerstone Mat Club 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 Cornerstone Mat Club do?**

The IRS classifies Cornerstone Mat Club as: Amateur sports. 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.