# Oregon Tennis Historical Society

Racquet sports nonprofit in Portland, Oregon 97203. EIN 93-4026768. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/934026768-oregon-tennis-historical-society

## IRS facts

- Type: Racquet sports (IRS activity code N66)
- Tax status: 501(c)(3), contributions deductible, recognized 2026
- 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

- Multnomah County, Oregon: about 135,290 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
- 406 youth and community nonprofits in this directory in the county: 3.0 per 1,000 children.
- Oregon rules: https://backpr.com/resources/states/oregon

## Questions

**What is Oregon Tennis Historical Society's EIN?**

Oregon Tennis Historical Society's EIN (Employer Identification Number) is 93-4026768. 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 Oregon Tennis Historical Society a nonprofit?**

Yes. The IRS lists Oregon Tennis Historical Society in Portland, Oregon as tax-exempt under section 501(c)(3), recognized since 2026. 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 Oregon Tennis Historical Society tax-deductible?**

Yes, the IRS lists gifts to Oregon Tennis Historical Society 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 Oregon Tennis Historical Society do?**

The IRS classifies Oregon Tennis Historical Society as: Racquet 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.