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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 48-0926984

FRIENDS OF THE FRONTIER ARMY MUSEUM

Tax-exempt · FT LEAVNWRTH, KS 66027

Address and contacts

Address (IRS master file)
PO BOX 3113, FT LEAVNWRTH, KS 66027-0113
In care of
% TREASURER
Mailing address (990-N for 2025)
PO BOX 3113, FORT LEAVENWORTH KS 66027
Principal officer (990-N for 2025)
BILL SMITH, PO BOX 3113, FORT LEAVENWORTH KS 66027

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in May, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025May 31, 2026October 15, 2026990-N on file
2024May 31, 2025October 15, 2025990-N on file
2023May 31, 2024October 15, 2024990-N on file

File the 2026 990-N for FRIENDS OF THE FRONTIER ARMY MUSEUM

Due October 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
48-0926984
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
1982
Accounting year ends
May
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: BILL SMITH
May 31, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: BILL SMITH
May 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: BILL SMITH
May 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Bill Smith
May 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: SANDY LAW
May 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: SANDY LAW
May 31, 2020≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 48-0926984).

Questions about FRIENDS OF THE FRONTIER ARMY MUSEUM

What is the EIN of FRIENDS OF THE FRONTIER ARMY MUSEUM?
The employer identification number (EIN) of FRIENDS OF THE FRONTIER ARMY MUSEUM is 48-0926984.
Is FRIENDS OF THE FRONTIER ARMY MUSEUM tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 1982.
Are donations to FRIENDS OF THE FRONTIER ARMY MUSEUM tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does FRIENDS OF THE FRONTIER ARMY MUSEUM file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of FRIENDS OF THE FRONTIER ARMY MUSEUM due?
The return for tax year 2026 (the year ending May 31, 2027) is due October 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did FRIENDS OF THE FRONTIER ARMY MUSEUM last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended May 31, 2026.
Who is the principal officer of FRIENDS OF THE FRONTIER ARMY MUSEUM?
The 990-N for 2025 names BILL SMITH.

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