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Passes our checks

Monster Bash Incorporated

EIN 81-4430355 · Harmony, MN

Public records show a registered, tax-exempt organization in good standing.

LegitimacyPassesRegistration and standingFinancial healthStrong96 out of 100GovernanceNot ratedThe short tax form does not cover thisImpact evidenceDescribes programsHow well its results are evidenced

What it says it does

To support student Music trips (for Band and Choir) as well as the Music Theater and Art departments at Fillmore Central Public Schools

Income
$95,894
Spending
$94,451
Reserves
12.2 months of spending
Largest source of income
fees for its services, 54%

Source: Form 990EZ for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Financial health

Strong: 96 out of 100. Higher than 85% of charities in its peer group (arts and culture, under $250k).

  • Reserves

    35 of 35

    Spendable reserves would cover 12.2 months of spending.

  • Debt

    20 of 20

    It owes 0% of what it owns.

  • Living within its means

    12 of 15

    Income exceeded spending by 2% of income.

Source: Form 990EZ for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Governance

This organization files the short tax form, which does not ask about boards, policies or audits. That is normal for a small charity and is not a mark against it.

Source: Form 990EZ for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Impact evidence

Describes programs. Its tax return describes what it does but we have found no measurable results in it.

Programs described in its return (1)
  1. The organization facilitates an annual Haunted House event ("Monster Bash Haunted House") in Harmony, MN where the students, their families and other volunteers raise funds to support its mission. The Haunted House event is open to the public for approximately 3 weekends (generally 9 days) during the Halloween season. Students, families and other volunteers plan, then build and decorate for the Haunted House (which has a different theme, layout and scares every year), take tickets for guests visiting the Haunted House and then help tear down the set-up after the season is complete. The funds are used to support the Music Theater and Art Departments as well as to cover expenses for the building where the Haunted House takes place and props, and equipment are stored.

Source: Form 990EZ for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Legitimacy checks

  1. Is it registered with the IRS? Passed.

    Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  2. Has the IRS revoked its tax-exempt status? Passed.

    Not on the IRS automatic revocation list.

    Source: Automatic revocation of exemption list, Internal Revenue Service, file dated October 13, 2026.

  3. Are donations tax-deductible? Passed.

    On the IRS list of organizations eligible to receive tax-deductible contributions.

    Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated October 13, 2026.

  4. Is it keeping up with its IRS filings? Passed.

    Most recent return on file covers the year ending June 2025.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  5. How long has it been tax-exempt? Passed.

    Recognized by the IRS since November 2016.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  6. Is it in good standing with state regulators? Passed.

    Not on California's list of charities barred from soliciting. Other states are not yet checked.

    Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 21, 2026.

Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.