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Nonprofit · EIN 20-8551520

OHIO STATE UNIVERSITY

Also known as MORRISTOWN MT CLIMBER 4-H CLUB OF

Tax-exempt · MORRISTOWN, OH 43759

Address and contacts

Address (IRS master file)
307 CHURCH ST, MORRISTOWN, OH 43759-0000
In care of
% PATTY HENDERSON
Mailing address (990-N for 2025)
45422 Roscoe Rd, Saint Clairsville OH 43950
Principal officer (990-N for 2025)
Patty Henderson, PO Box 186, Morristown OH 43759

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

IRS record

EIN
20-8551520
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Exempt since
2013
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Patty Henderson
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Patty Henderson
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Susan West
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Patty Henderson
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Patty Henderson
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Patty Henderson
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 20-8551520).

Questions about OHIO STATE UNIVERSITY

What is the EIN of OHIO STATE UNIVERSITY?
The employer identification number (EIN) of OHIO STATE UNIVERSITY is 20-8551520.
Is OHIO STATE UNIVERSITY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2013.
Which annual return does OHIO STATE UNIVERSITY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of OHIO STATE UNIVERSITY 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 OHIO STATE UNIVERSITY 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 OHIO STATE UNIVERSITY?
The 990-N for 2025 names Patty Henderson.

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