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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 83-3388742

OSWEGO LACROSSE FOUNDATION INC

Tax-exempt · OSWEGO, NY 13126

Address and contacts

Address (IRS master file)
PO BOX 5315, OSWEGO, NY 13126-5315
In care of
% ROBERT NELSON
Mailing address (990-N for 2024)
PO Box 5315, Oswego NY 13126
Principal officer (990-N for 2024)
Robert Nelson, PO Box 5315, Oswego NY 13126

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, 2026Not on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2025 990-N for OSWEGO LACROSSE FOUNDATION INC

Due May 15, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
83-3388742
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2019
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Robert Nelson
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Robert Nelson
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Robert E Nelson
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Robert Nelson
December 31, 2018≤ $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 83-3388742).

Questions about OSWEGO LACROSSE FOUNDATION INC

What is the EIN of OSWEGO LACROSSE FOUNDATION INC?
The employer identification number (EIN) of OSWEGO LACROSSE FOUNDATION INC is 83-3388742.
Is OSWEGO LACROSSE FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2019.
Are donations to OSWEGO LACROSSE FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does OSWEGO LACROSSE FOUNDATION INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of OSWEGO LACROSSE FOUNDATION INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did OSWEGO LACROSSE FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended December 31, 2024.
Who is the principal officer of OSWEGO LACROSSE FOUNDATION INC?
The 990-N for 2024 names Robert Nelson.

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