Passes our checks

Mountain Top Historical Society of Greene County

EIN 23-7260145 · Haines Falls, NY

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

What it says it does

Historic preservation and education

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Strong: 100 out of 100.

Reserves
35 of 35
Spendable reserves would cover 37.3 months of spending.
Debt
20 of 20
It owes 0% of what it owns.
Living within its means
15 of 15
Income exceeded spending by 41% of income.
Income trend
15 of 15
Income rose 93% on the year before.
Spending floor
15 of 15
79% of spending went to programs and raising each dollar of donations cost 0 cents.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Strong: 100 out of 100.

Independent board
25 of 25
21 of 21 voting board members are independent.
Conflict of interest policy
15 of 15
Has a written conflict of interest policy.
Whistleblower policy
8 of 8
Has a written whistleblower policy.
Record keeping policy
7 of 7
Has a written policy on keeping and destroying records.
Board minutes
5 of 5
Keeps minutes of board meetings.
Board sees the tax return
10 of 10
Gave the board a copy of this return before filing it.
No reported misuse
10 of 10
Reports no diversion of assets, excess benefits or loans to insiders.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

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

Programs described in its return (1)

$82,747 spent. The Mountain Top Historical Society is dedicated to discovering and preserving the unique and rich history of the Catskill High Peaks. The Society is a not-for-profit organization and maintains a Visitor and Art Trail Center and the Ulster and Delaware train depot on our campus in Haines Falls. We are located on scenic Route 23A at the gateway to the Mountain Top.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

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 September 7, 2026.
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 September 30, 2026.
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 September 10, 2026.
Is it keeping up with its IRS filings? Passed.
Most recent return on file covers the year ending December 2025.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
How long has it been tax-exempt? Passed.
Recognized by the IRS since April 1974.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
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 7, 2026.

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