San Marcos High School Music Boosters
San Marcos, CA
Cause (Daanaa category based on the IRS NTEE code): Education
Mission as stated by the organization
To support the music program as San Marcos High School in San Marcos, CA. The achievements of the organization include helping the students of San Marcos High School music department to perform in marching band, jazz band, color guard, concert band, and percussion ensemble. These musical groups performed for the public at various venues around Southern California.
From the nonprofit's IRS Form 990 filing
Latest IRS filing year on record: 2025 (source: IRS).
EIN 33-0874556 (IRS record).
Website on the organization’s public record: www.sanmarcosbands.org
Public sources: IRS Tax Exempt Organization data; ProPublica Nonprofit Explorer (independent sites, not affiliated with Daanaa). Daanaa record.
IRS data loaded July 2026. Status may have changed since then; check the IRS link for current status.
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