# Magruder High School Instrumental Music Boosters

Amateur sports nonprofit in Rockville, Maryland 20855. EIN 52-1437434. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/521437434-magruder-high-school-instrumental-music-boosters

## IRS facts

- Type: Amateur sports (IRS activity code N60J)
- Tax status: 501(c)(3), contributions deductible, recognized 1995
- 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

- Montgomery County, Maryland: about 243,481 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
- 497 youth and community nonprofits in this directory in the county: 2.0 per 1,000 children.
- Licensed programs in Rockville: 70 licensed child care centers, 23 school-age programs: https://backpr.com/find/maryland/rockville
- Maryland rules: https://backpr.com/resources/states/maryland

## Questions

**What is Magruder High School Instrumental Music Boosters's EIN?**

Magruder High School Instrumental Music Boosters's EIN (Employer Identification Number) is 52-1437434. 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 Magruder High School Instrumental Music Boosters a nonprofit?**

Yes. The IRS lists Magruder High School Instrumental Music Boosters in Rockville, Maryland as tax-exempt under section 501(c)(3), recognized since 1995. 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 Magruder High School Instrumental Music Boosters tax-deductible?**

Yes, the IRS lists gifts to Magruder High School Instrumental Music Boosters 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 Magruder High School Instrumental Music Boosters do?**

The IRS classifies Magruder High School Instrumental Music Boosters as: Amateur 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.