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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 93-0866572

SISKIYOU AUDUBON SOCIETY

Tax-exempt · GRANTS PASS, OR 97528

Address and contacts

Address (IRS master file)
PO BOX 2223, GRANTS PASS, OR 97528-0280
In care of
% PHILLIP C HICKS
Mailing address (990-N for 2025)
PO Box 2223, Grants Pass OR 97528
Principal officer (990-N for 2025)
Mike Klem, 1094 Mayfair Lane, Grants Pass OR 97527

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

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

File the 2026 990-N for SISKIYOU AUDUBON SOCIETY

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
93-0866572
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1984
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Mike Klem
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Lee Webb
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Lee o webb
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Karen Welden
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Karen Welden
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Pat Webb
December 31, 2019≤ $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 93-0866572).

Questions about SISKIYOU AUDUBON SOCIETY

What is the EIN of SISKIYOU AUDUBON SOCIETY?
The employer identification number (EIN) of SISKIYOU AUDUBON SOCIETY is 93-0866572.
Is SISKIYOU AUDUBON SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1984.
Are donations to SISKIYOU AUDUBON SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SISKIYOU AUDUBON SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of SISKIYOU AUDUBON SOCIETY due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SISKIYOU AUDUBON SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of SISKIYOU AUDUBON SOCIETY?
The 990-N for 2025 names Mike Klem.

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