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Montgomery County Historical Society

EIN 42-1219127Red Oak, IALatest 990 FY2026

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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 8, 2026, 12:41 AM ET
IRS nonprofit listing
No issue
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
No record
Charity type
509(a)(1)

$99krevenue
FY2026 · +57% in 3 yrs
4staff
8 of 8years filed
’19’20’21’22’23’24’25’26
Revenue and spendingRevenueSpendingDeficit
$0$100k$200k$300k$400k’19’20’21’22’23’24’25’26
Where the money goes FY2026 · $189k spent
Programs$189k100%990 FY2026 · Part IX line 25