# Cascade Boosters Club Incorporated

Amateur sports competitions nonprofit in Seattle, Washington 98177. EIN 91-0853560. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/910853560-cascade-boosters-club-incorporated

## IRS facts

- Type: Amateur sports competitions (IRS activity code N70Z)
- Tax status: 501(c)(3), contributions deductible, recognized 1970
- Source: IRS Business Master File, posted October 13, 2026: https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf

## How it compares

- Revenue rank: 5 of 150 amateur sports nonprofits in Seattle.
- Revenue $1,914,327 is in the top 10% of 526 amateur sports nonprofits in Washington; median $169,492.
- Source: IRS Business Master File, posted October 13, 2026; BackPR analysis.

## Local context

- King County, Washington: about 441,421 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
- 1,342 youth and community nonprofits in this directory in the county: 3.0 per 1,000 children.
- Licensed programs in Seattle: 273 licensed child care centers, 71 school-age programs: https://backpr.com/find/washington/seattle
- Washington rules: https://backpr.com/resources/states/washington

## Questions

**What is Cascade Boosters Club Incorporated's EIN?**

Cascade Boosters Club Incorporated's EIN (Employer Identification Number) is 91-0853560. 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 Cascade Boosters Club Incorporated a nonprofit?**

Yes. The IRS lists Cascade Boosters Club Incorporated in Seattle, Washington as tax-exempt under section 501(c)(3), recognized since 1970. 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 Cascade Boosters Club Incorporated tax-deductible?**

Yes, the IRS lists gifts to Cascade Boosters Club Incorporated 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 Cascade Boosters Club Incorporated do?**

The IRS classifies Cascade Boosters Club Incorporated as: Amateur sports competitions. It has not filed a Form 990 or 990-EZ with a mission statement that we have loaded.

---
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.