# Mountain Valley Archaeology

Amateur sports competitions nonprofit in Harrisonburg, Virginia 22801. EIN 85-3928014. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/853928014-mountain-valley-archaeology

## IRS facts

- Type: Amateur sports competitions (IRS activity code N70)
- Tax status: 501(c)(3), contributions deductible, recognized 2021
- 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

- Rockingham County, Virginia: about 19,206 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
- 77 youth and community nonprofits in this directory in the county: 4.0 per 1,000 children.
- Licensed programs in Harrisonburg: 22 licensed child care centers: https://backpr.com/find/virginia/harrisonburg
- Virginia rules: https://backpr.com/resources/states/virginia

## Questions

**What is Mountain Valley Archaeology's EIN?**

Mountain Valley Archaeology's EIN (Employer Identification Number) is 85-3928014. 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 Mountain Valley Archaeology a nonprofit?**

Yes. The IRS lists Mountain Valley Archaeology in Harrisonburg, Virginia as tax-exempt under section 501(c)(3), recognized since 2021. 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 Mountain Valley Archaeology tax-deductible?**

Yes, the IRS lists gifts to Mountain Valley Archaeology 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 Mountain Valley Archaeology do?**

The IRS classifies Mountain Valley Archaeology as: Amateur sports competitions. 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.