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Castlerock Museum Inc

EIN 20-0335960Alma, WIArts & CultureLatest 990 FY2025

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Listed with the IRS. Every screen came back clear.

A 501(c)(3) on Publication 78 and the IRS master file.

A paid feature, included from the $75 plan up. Sign in to download.Checked Nov 5, 2026, 6:29 PM ET
IRS nonprofit listing
No issue
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
No record
Charity type
Operating foundation

$198krevenue
FY2025 · −34% in 3 yrs
8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
$0$200k$400k$600k’18’19’20’21’22’23’24’25
Against similar nonprofits FY2025
Months of reserve9.3mo
Revenue growth (annualized)−4.4%
Middle half of peersMedianCastlerock Museum