# Sturgeon Bay Optimist Door County Foundation

Youth development nonprofit in Sturgeon Bay, Wisconsin 54235. EIN 39-1681008. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/391681008-sturgeon-bay-optimist-door-county-foundation

## IRS facts

- Type: Youth development (IRS activity code O99Z)
- Tax status: 501(c)(3), contributions deductible, recognized 1991
- 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

- Door County, Wisconsin: about 4,629 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
- 29 youth and community nonprofits in this directory in the county: 6.3 per 1,000 children.
- Licensed programs in Sturgeon Bay: 5 licensed child care centers: https://backpr.com/find/wisconsin/sturgeon-bay
- Wisconsin rules: https://backpr.com/resources/states/wisconsin

## Questions

**What is Sturgeon Bay Optimist Door County Foundation's EIN?**

Sturgeon Bay Optimist Door County Foundation's EIN (Employer Identification Number) is 39-1681008. 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 Sturgeon Bay Optimist Door County Foundation a nonprofit?**

Yes. The IRS lists Sturgeon Bay Optimist Door County Foundation in Sturgeon Bay, Wisconsin as tax-exempt under section 501(c)(3), recognized since 1991. 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 Sturgeon Bay Optimist Door County Foundation tax-deductible?**

Yes, the IRS lists gifts to Sturgeon Bay Optimist Door County Foundation 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 Sturgeon Bay Optimist Door County Foundation do?**

The IRS classifies Sturgeon Bay Optimist Door County Foundation as: Youth development. 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.