# Lost Sierra Compost Mountain Biking Team

Youth development programs nonprofit in Quincy, California 95971. EIN 84-4766364. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/844766364-lost-sierra-compost-mountain-biking-team

## IRS facts

- Type: Youth development programs (IRS activity code O50)
- Tax status: 501(c)(3), contributions deductible, recognized 2020
- 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

- Plumas County, California: about 3,117 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
- 14 youth and community nonprofits in this directory in the county: 4.5 per 1,000 children.
- Licensed programs in Quincy: 4 licensed child care centers: https://backpr.com/find/california/quincy
- California rules: https://backpr.com/resources/states/california

## Questions

**What is Lost Sierra Compost Mountain Biking Team's EIN?**

Lost Sierra Compost Mountain Biking Team's EIN (Employer Identification Number) is 84-4766364. 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 Lost Sierra Compost Mountain Biking Team a nonprofit?**

Yes. The IRS lists Lost Sierra Compost Mountain Biking Team in Quincy, California as tax-exempt under section 501(c)(3), recognized since 2020. 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 Lost Sierra Compost Mountain Biking Team tax-deductible?**

Yes, the IRS lists gifts to Lost Sierra Compost Mountain Biking Team 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 Lost Sierra Compost Mountain Biking Team do?**

The IRS classifies Lost Sierra Compost Mountain Biking Team as: Youth development programs. 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.