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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 27-1283811

IDAHO IRON WARRIORS MOTORCYCLE CLUB INC

Tax-exempt · BOISE, ID 83719

Address and contacts

Address (IRS master file)
PO BOX 190443, BOISE, ID 83719-0443
In care of
% CLAYTON CARTER
Mailing address (990-N for 2025)
PO Box 190443, Boise ID 83719
Principal officer (990-N for 2025)
William Polenske, PO Box 190443, Boise ID 83719

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 April, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025April 30, 2026September 15, 2026990-N on file
2024April 30, 2025September 15, 2025990-N on file
2023April 30, 2024September 16, 2024990-N on file

File the 2026 990-N for IDAHO IRON WARRIORS MOTORCYCLE CLUB INC

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

IRS record

EIN
27-1283811
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
2010
Accounting year ends
April
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: William Polenske
April 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: William Richard Polenske
April 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Scott Senst
April 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: WILLIAM R POLENSKE
April 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Rick Polenske
April 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: William Polenske
April 30, 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 27-1283811).

Questions about IDAHO IRON WARRIORS MOTORCYCLE CLUB INC

What is the EIN of IDAHO IRON WARRIORS MOTORCYCLE CLUB INC?
The employer identification number (EIN) of IDAHO IRON WARRIORS MOTORCYCLE CLUB INC is 27-1283811.
Is IDAHO IRON WARRIORS MOTORCYCLE CLUB INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 2010.
Are donations to IDAHO IRON WARRIORS MOTORCYCLE CLUB INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does IDAHO IRON WARRIORS MOTORCYCLE CLUB INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of IDAHO IRON WARRIORS MOTORCYCLE CLUB INC due?
The return for tax year 2026 (the year ending April 30, 2027) is due September 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did IDAHO IRON WARRIORS MOTORCYCLE CLUB INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended April 30, 2026.
Who is the principal officer of IDAHO IRON WARRIORS MOTORCYCLE CLUB INC?
The 990-N for 2025 names William Polenske.

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