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Nonprofit · EIN 34-1221501

OHIO MUSEUMS ASSOCIATION

Tax-exempt · COLUMBUS, OH 43211

Address and contacts

Address (IRS master file)
800 E 17TH AVE, COLUMBUS, OH 43211-2474
Mailing address (990-N for 2010)
800 E 17th Avenue, Columbus OH 43211
Principal officer (990-N for 2010)
Johnna McEntee, 800 E 17th Avenue, Columbus OH 43211

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990-EZ on file
2023June 30, 2024November 15, 2024990-EZ on file

IRS record

EIN
34-1221501
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
1977
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$41,363
Income (IRS master file)
$96,125

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZJune 2025–––IRS
990-TJune 2025–––IRS
990-EZJune 2024$109,887$109,416$38,786IRS
990-TJune 2024–––IRS
990-EZJune 2023–––IRS
990-TJune 2023–––IRS
990-TJune 2022–––IRS
990-EZJune 2021–––IRS
990-TJune 2021–––IRS
990-EZJune 2019–––IRS
990-N for 2010
Officer: Johnna McEntee
June 30, 2011≤ $50,000 receipts––e-Postcard

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.

Questions about OHIO MUSEUMS ASSOCIATION

What is the EIN of OHIO MUSEUMS ASSOCIATION?
The employer identification number (EIN) of OHIO MUSEUMS ASSOCIATION is 34-1221501.
Is OHIO MUSEUMS ASSOCIATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1977.
Are donations to OHIO MUSEUMS ASSOCIATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does OHIO MUSEUMS ASSOCIATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of OHIO MUSEUMS ASSOCIATION due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did OHIO MUSEUMS ASSOCIATION last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended June 2025.
Who is the principal officer of OHIO MUSEUMS ASSOCIATION?
The 990-N for 2010 names Johnna McEntee.

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